ASTM A790 UNS S31803 Pipe

 

Oldest ASME SA790 UNS S31803 Duplex Steel Seamless Pipe and tube manufacturer in india at guaranteed best price in india

ASTM A790 UNS S31803 Pipe
ASTM A790 UNS S31803 Pipe
UNS S31803 Tube
UNS S31803 Tube
ASTM A790 UNS S31803 Seamless Pipe
ASTM A790 UNS S31803 Seamless Pipe
ASME SA790 Uns S31803 Duplex Steel welded pipe
ASME SA790 Uns S31803 Duplex Steel welded pipe
UNS S31803 Seamless Tube
UNS S31803 Seamless Tube
Duplex Steel UNS S31803 Welded Tube
Duplex Steel S31803 Welded Tube

 

check comparision between UNS S31803 Vs S32760, Most trusted and reliable suppliers of S31803 Welded Pipe and tube in Mumbai

 

Table Of Content

 

Uns S31803 Pipe Suppliers, We stock and Supply Duplex S31803 Rectangular and Square pipe in various size, check Duplex S31803 Seamless Tube Specification

 

Inventory Size Ranges of Uns S31803 Duplex Steel Square Tube
DIMENSIONS WEIGHT PER WALL DIMENSIONS WEIGHT PER WALL
(MM) METRE (KG) (MM) (MM) METRE (KG) (MM)
12.07 x 12.07 0.044 1.020 40 x40 1.049 1.020
12.07 x 12.07 0.055 1.050 40 x40 1.085 1.050
15 x 15 0.053 1.020 40 x40 2.045 2.000
15 x 15 0.065 1.050 40 x40 3.075 3.000
20 x 20 0.071 1.020 50 x50 2.032 1.050
20 x 20 0.088 1.050 50 x50 3.008 2.000
20 x 20 1.019 2.000 50 x50 4.065 3.000
25 x 25 0.092 1.020 60 x60 3.071 2.000
25 x 25 1.014 1.050 60 x60 5.049 3.000
25 x 25 1.049 2.000 70 x70 6.053 3.000
25 x 25 2.020 3.000 80 x80 4.098 2.000
30 x 30 1.010 1.020 80 x80 7.053 3.000
30 x 30 1.037 1.050 100 x 100 6.040 2.000
30 x 30 1.084 2.000 100 x 100 9.053 3.000
30 x 30 2.072 3.000

 

S31803 pipe Price in India
Description ASTM A790 UNS S31803 pipe Price in india
Uns S3180 Duplex Stainless Steel Pipes Min. Order: 10 Tons
Seamless Steel Pipe SA790 Uns S31803 US $ 1.9-8.2 / kg
Seamless Duplex Stainless Steel Pipe Uns S31803 US $ 600 / Ton
1.4462, Uns S31803 Duplex/Super Duplex Stainless Steel Pipe
US $ 500-3000 / Ton
B36.19 ASTM A790 Uns S31803 Steel Pipes US $ 4500 / Ton
SA789 Uns S31803 Duplex Stainless Steel Pipe Price
US $ 1.7-4.1 / kg
Duplex Steel Uns S31803 Rectangular Pipe US $ 2500 / Ton
ASTM A790 Uns S31803 Seamless Stainless Steel Pipe
US $ 2.5-3 / kg
ASTM ASME DIN Uns S31803 Seamless/Welded Stainless Steel Pipe US $ 900-1200 / Ton
Seamless Duplex Stainless Steel Pipe Uns S31803
US $ 2500 / Ton

In the event that it's not all that much difficulty, note This is an expected Price of ASTM A790 UNS S31803 Pipe in India. Mercifully don't stop for a second to connect with us latest Uns S31803 Duplex Steel Tube Price in India. Furthermore compare our Price and other ASTM A790 UNS S31803 Pipe Suppliers in India and China.

 

Industrial Utilization Duplex S31803 Seamless Pipe
  • Pulp mill digesters, bleach washers, chip pre-steaming vessels
  • Oil field piping and heat exchangers
  • Chemical process vessels, piping and heat exchangers
  • Flue gas desulfurization equipment
  • Food processing equipment

 

ASTM A790 UNS S31803 pipe and tube

 

Material Standards and Grades ASTM A790 UNS S31803 Pipe
ASTM Specification

ASTM A790/ASME SA790

Standard NF, JIS, GB, EN, AISI, ASTM, TOCT, SAE, DTD, DS, ASME, DIN, AMS,
Size of ASTM A790 UNS S31803 Seamless Pipe Wall thickness.: 0.05- 20 milimeter, 4 - 219 milimeter
Size of Welded Pipe 5.0 to 1219.02 milimeter
size of  ASTM A790 UNS S31803 EFW Pipe 5.0 to 1219.02 milimeter
Seamless Tube Size 3.35 milimeter To 101.6 milimeter OD
ASTM A790 UNS S31803  Welded Tube Size 6.35 milimeter To 152 milimeter OD
Bwg & Swg 18 Swg., 14 20 Swg., Swg. Swg., 12 16 Swg., 10 Swg.
ASTM A790 UNS S31803 Tubing wall thickness 0.020" –0.220", (custom wall thicknesses available)
Pipe Schedule SCH20, SCH40S, SCH80, SCH10, SCH60, SCH40, XXS, XS, STD, SCH120, SCH140, SCH80, SCH5, SCH10S, SCH160, SCH30
Length Standard & Cut length , Single Random, Double Random Pipe
Finish AP (Annealed & Pickled), BA (Bright & Annealed), NO.1, 2B, Polished, MF, HL, NO.4, Mirror finish, BA, 8K etc
End Plain End, Beveled End, Treaded Pipe, Screwed ends
Form Hydraulic, Rectangular, Coiled, Square, Hollow, Round, Straight Pipes/tubes, “U” Shape, Pan Cake Coils, Boiler, LSAWetc.
Application Dairy Pipe, Oil Pipe/tube, Gas Pipe/tube, Fluid Pipe/tube, Boiler Tube, Heat exchanger Tube
Type Seamless /ERW/ EFW / Welded / Fabricated /CDW /DOM/CEW ASTM A790 UNS S31803 Pipe
Marking Heat No. (Or as per need.), Thickness, OD, Grade, Standard Length
Value Added Service Expansion and Draw as per needed Length and Size, , Polish (Comilimeterercial and Electro), Machining, Annealed & Pickled Bending Etc.
Specialize in
  • Large Diameter ASTM A790 UNS S31803 Pipe
  • Nickel NW 2200 Capillary Tube & Other Odd Size 
  • Duplex S31803 Heat Exchanger & Condenser Tube

Suppliers of
  • Sanyo Special Steel, Japan
  • Sumitomo Metals, Japan
  • Kobe Special Tube, Japan
  • Seah Steel Corporation, Korea
  • Schoeller Bleckmann, Austria
  • Tubacex Tubos Inoxidables S.A., Spain
  • Nippon Steel Corporation, Japan
Test Certificate
  • Under Third Party Inspection
  • Manufacturer Test Certificate 
ASTM A790 UNS S31803 manufacturing Technique Cold drawn, hot drawn, bright annealed, solid solution, hot extruding
Our stockyard Pimpri-Chinchwad, New Delhi, Abu Dhabi,Tehran, Jamshedpur, Muscat, Gurgaon, Calgary, Ahvaz, India, Bogota, Karachi, Perth, Bangalore, Baroda, Kuwait, Ludhiana, Manama, London, Rajkot, Ahmedabad, Istanbul, Ankara, Khobar, Mexico, Kanpur, Chennai, Ranchi, Howrah, Bengaluru, Courbevoie, Montreal, Gujarat, Damilimeteram, Ernakulam, Noida, Thiruvananthapuram, Tau, Lagos, Santiago, Melbourne, Surat, Kolkata, Hyderabad, Riyadh, Coimbatore, Mumbai, Nagpur, Indore, Caracas, Janeiro, Vadodara, Sydney, Gimhae-si, Port-of-Spain,

 

What is ASTM A790 UNS S31803 pipe?

 

ASTM A790 UNS S31803 Pipe Manufacturer In India
S31803 Hollow Pipe
S31803 Hollow Pipe
WERKSTOFF NR. 1.4462 Square Pipe
WERKSTOFF NR. 1.4462 Square Pipe
ASME SA790 825 S31803 Round Pipe
S31803 Round Pipe
DIN 1.4462 ERW Pipe
DIN 1.4462 ERW Pipe
ASTM A790 UNS S31803 Welded Pipe
ASTM A790 UNS S31803 Welded Pipe
Duplex S31803 Seamless Pipe
ASTMA790 Uns S31803 Duplex Steel Seamless Pipe
ASTM A790 UNS S31803 ERW Tubing
ASTM A790 UNS S31803 ERW Tubing
Uns S31803 Duplex Steel Tubing
Uns S31803 Duplex Steel Tubing
Small Diameter S31803 Tubing
Small Diameter S31803 Tubing
Schedule 5S UNS S31803 Pipe
Schedule 5S UNS S31803 Pipe
S31803 Capillary Tubing
S31803 Capillary Tubing
Uns S31803 Duplex Steel Seamless Tube
Uns S31803 Duplex Steel Seamless Tube
ASME SA790 ASTM A790 UNS S31803 Instrument Tubing
ASME SA790 ASTM A790 UNS S31803 Instrument Tubing
Thick Wall ASTM A790 UNS S31803 Pipe
Thick Wall ASTM A790 UNS S31803 Pipe
DIN NR. 1.4462 Electropolished Pipe
1.4462 Electropolished Pipe
Thin Wall UNS S31803 Pipe
Thin Wall ASTM A790 UNS S31803 Pipe
Uns S31803 Duplex Steel Bright Annealed Tube
Uns S31803 Duplex Steel Bright Annealed Tube
ASTM A790 UNS S31803 Heat Exchanger Tube
ASTM A790 UNS S31803 Heat Exchanger Tube
S31803 Alloy Polished Pipe
S31803 Alloy Polished Pipe
Uns S31803 Duplex Steel Coiled Tubing
Uns S31803 Duplex Steel Coiled Tubing
Duplex S31803 Exhaust Tubing
Duplex S31803 Exhaust Tubing
Schedule 40 Uns S31803 Duplex Steel Pipe
Schedule 40 Uns S31803 Duplex Steel Pipe
ASME SA790 ASTM A790 UNS S31803 Welded Tube
ASME SA790 ASTM A790 UNS S31803 Welded Tube
ASTMA790 Uns S31803 Duplex Steel Exhaust Pipe
ASTMA790 Uns S31803 Duplex Steel Exhaust Pipe

 

Sizes Available of Duplex S31803 Capillary Tube
Regular Wall (RW) mm Gauge Extra Thin Wall (XTW) mm Outside Diameter Tolerance mm Ultra Thin Wall (UTW) mm Thin Wall (TW) mm
0.0064 to 0.0089 30 0.0304 to 0.0317
0.0064 to 0.0089 29 o.0330 to 0.0342
0.0076 to 0.0102 28 0.0355 to 0.0368
0.0089 to 0.0115 27 0.0406 to 0.0419 0.0064 to 0.0089
0.0089 to 0.0114 26 0.0457 to 0.0469
0.0115 to 0.0140 25 0.0508 to 0.0520 0.0089 to 0.0114
0.0114 to 0.0140 24 0.0558 to 0.0571 0.0051 to 0.0102 0.0089 to 0.0114
0.0140 to 0.0165 23 0.0635 to 0.0647 0.0051 to 0.0102 0.0089 to 0.0114
0.0140 to 0.0165 22 0.0077 to 0.0102 0.0711 to 0.0723 0.0051 to 0.0102 0.0096 to 0.0121
0.0140 to 0.0165 21 0.0812 to 0.0825 0.0051 to 0.0102 0.0102 to 0.0127
0.0108 to 0.0165 20 0.0901 to 0.0914 0.0108 to 0.0134
0.0166 to 0.0216 19 0.0070 to 0.0108 1.0054 to 1.0079 0.0102 to 0.0140
0.0191 to 0.0241 18 0.0083 to 0.0121 1.0257 to 1.0282 0.0051 to 0.0102 0.0127 to 0.0165
0.0177 to 0.0229 17 0.0083 to 0.0127 1.0460 to 1.0485 0.0057 to 0.0102 0.0115 to 0.0152
0.0204 to 0.0254 16 0.0096 to 0.0133 1.0638 to 1.0663 0.0070 to 0.0121 0.0127 to 0.0165
0.0204 to 0.0254 15 0.0096 to 0.0134 1.0816 to 1.0841 0.0070 to 0.0121 0.0127 to 0.0165
0.0216 to 0.0292 14 0.0114 to 0.0165 2.0082 to 2.0133 0.0076 to 0.0134 0.0165 to 0.0229
0.0267 to 0.0343 13 2.0387 to 2.0438 0.0191 to 0.0267
0.0267 to 0.0321 12 2.0743 to 2.0749
0.0293 to 0.0368 11 3.0023 to 3.0073 0.0216 to 0.0292
0.0318 to 0.0394 10 0.0216 to 0.0292 3.0378 to 3.0429

 

Uns S31803 Duplex Steel Pipe Sched.
3 1/2" IPS( 4.0000"O.0 D.0)
1/8" IPS(.0405"O.0 D.0)
SCH 40, 10, 160, 80, XXH
SCH 40, 80
4" IPS(4.0500"O.0 D.0)
1/4" IPS(.0540"O.0 D.0)
SCH 40, 10, 160, 80, XXH
SCH 40, 10, 80
5" IPS( 5.0563"O.0 D.0)
3/8" IPS(.0675"O.0 D.0)
SCH 40, 10, 160, 80, XXH
SCH 40, 10, 80
6" IPS(6.0625"O.0 D.0)
1/2" IPS(.0840"O.0 D.0)
SCH 10, 5, 80, 40, 160, 120 XXH
SCH 5, 40, 10, 160, 80, XXH
8 ” IPS(8.0625"O.0 D.0)
3/4" IPS(1.0050"O.0 D.0)
SCH 10, 5, 80, 40, 160, 120 XXH
SCH 40, 10, 160, 80, XXH
10" IPS(10.0750"O.0 D.0)
1" IPS:(1.0315′O.0 D.0)
SCH 10, 20, TRUE 80(.0500), 40, 80 (.0500),
SCH 5, 40, 10, 160, 80, XXH
12" IPS(12.0750"O.0 D.0)
1-1/4" IPS(1.0660"O.0 D.0)
SCH 10, 20, TRUE40(.0406), 40(.0375), SCH80(.0500)
SCH 40, 10, 160, 80, XXH
14" IPS(14.0000"O.0 D.0)
1-1/2" IPS(1.0900"O.0 D.0)
SCH10(.0188), SCH40(.0375)
SCH 40, 10, 160, 80, XXH
16" IPS(16.0000"O.0 D.0)
2" IPS(2.0375"O.0 D.0)
SCH10(.0188), SCH40(.0375)
SCH 40, 10, 160, 80, XXH
18" IPS (18.0000"O.0 D.0)
2 1/2" IPS(2.0875"O.0 D.0)
SCH-40 (.0375)
SCH 40, 10, 160, 80, XXH
 
3" IPS( 3.0500"O.0 D.0)
 
SCH 5, 40, 10, 160, 80, XXH

 

Tolerances of ASTM A790 UNS S31803 Welded Tube
WALL THICKNESS INCHES OD +/- INCHES OD INCHES
0.0025 - 0.0065 0.0005 1/2" - 1" incl0.0
Over 0.0065 - 0.0134 0.0010
0.0025 - 0.0065 0.0008 1 - 1-1/2" incl0.0
Over 0.0065 - 0.0134 0.0010
0.0025 - 0.0049 0.0010 1-1/2" - 2" incl0.0
Over 0.0049 - 0.0083 0.0011
Over 0.0083 - 0.0148 0.0012
0.0032 - 0.0065 0.0012 2" - 2-1/2" incl0.0
Over 0.0065 - 0.0109 0.0013
Over 0.0109 - 0.0165 0.0014
0.0032 - 0.0165 0.0014 2-1/2" - 3-1/2" incl0.0
Over 0.0165 - 0.0220 0.0020
0.0083 - 0.0165 0.0020 3-1/2" - 5" incl0.0
Over 0.0165 - 0.0220 0.0025

 

Dimensions Chart of Uns S31803 Duplex Steel pipe
Nominal Thickness
(in)

MM
Pipe Size
(in)
Transverse Areas
(in2)
MM2
Diameter
(in)
MM
Volume
(ft3/ft)
Number of Threads per inch of Screw Weight Length of Pipe
(ft per sq.0 foot of surface)
Internal External Steel Internal External (kg/m) (lb/ft) Internal Surface
(ft)
External Surface
(ft)
0.007 1/8 0.006 0.013 0.007 0.027 0.0405 0.00004 27 0.036 0.024 14.020 9.043
0.009 ¼ 0.010 0.023 0.013 0.036 0.0540 0.00007 18 0.063 0.042 10.049 7.007
0.009 3/8 0.019 0.036 0.017 0.049 0.0675 0.00013 18 0.084 0.057 7.075 5.066
0.011 ½ 0.030 0.055 0.025 0.062 0.0840 0.00021 14 1.026 0.085 6.014 4.055
0.011 ¾ 0.053 0.087 0.033 0.082 1.0050 0.00037 14 1.068 1.013 4.064 3.064
0.013 1 0.086 1.036 0.049 1.005 1.0315 0.00060 11 ½ 2.050 1.068 3.064 2.090
0.014 1 ¼ 1.050 2.016 0.067 1.038 1.0660 0.00104 11 ½ 3.038 2.027 2.077 2.030
0.015 1 ½ 2.004 2.084 0.080 1.061 1.0900 0.00141 11 ½ 4.004 2.072 2.037 2.001
0.015 2 3.036 4.043 1.008 2.007 2.0375 0.00233 11 ½ 5.043 3.065 1.085 1.061
0.020 2 ½ 4.079 6.049 1.070 2.047 2.0875 0.00333 8 8.062 5.079 1.055 1.033
0.022 3 7.039 9.062 2.023 3.007 3.0500 0.00513 8 11.027 7.058 1.025 1.009
0.023 3 ½ 9.089 12.056 2.068 3.055 4.0000 0.00687 8 13.056 9.011 1.008 0.095
0.024 4 12.073 15.090 3.017 4.003 4.0500 0.00884 8 16.006 10.079 0.095 0.085
0.026 5 20.000 24.030 4.030 5.005 5.0563 0.01389 8 21.074 14.061 0.076 0.069
0.028 6 28.089 34.047 5.058 6.007 6.0625 0.02006 8 28.023 18.097 0.063 0.058
0.032 8 50.002 58.042 8.040 7.098 8.0625 0.03552 8 42.049 28.055 0.048 0.044
0.037 10 78.085 90.076 11.090 10.002 10.0750 0.05476 8 60.024 40.048 0.038 0.036
0.041 12 111.090 127.064 15.074 11.094 12.0750 0.07763 8 79.077 53.060 0.032 0.030
0.044 14 135.030 153.094 18.064 13.013 14.0000 0.09354 8 93.075 63.000 0.028 0.027
0.050 16 176.070 201.005 24.035 15.000 16.0000 1.02230 8 116.008 78.000 0.025 0.024
0.056 18 224.000 254.085 30.085 16.088 18.0000 1.05550 8 156.026 105.000 0.023 0.021
0.059 20 278.000 314.015 36.015 18.081 20.0000 1.09260 8 183.005 123.000 0.020 0.019
0.069 24 402.010 452.040 50.030 22.063 24.0000 2.07930 8 254.048 171.000 0.017 0.016

 

ASTM A790 UNS S31803 Tube Od Chart
Types Out diameter Length Wall thickness
NB Sizes (available) 1/8” ~ 8” Upto 6 Meters SCH 40 /SCH 10 /SCH 160/ SCH 5 / SCH 80
ASTM A790 UNS S31803 Seamless tube  (as per need) 5.00 milimeter ~ 203.02 milimeter as per need
ASTM A790 UNS S31803 Welded tube (available + as per need) 5.00 milimeter ~ 1219.02 milimeter 1.00 ~ 15.00 milimeter

 

Stock Length of ASTMA790 Uns S31803 Duplex Steel welded pipe
Pipe WT
mm
Duplex S31803 Pipe OD
mm
Sch
in.0
Kg/m
1.065
13.072
10S
1/4
0.050
2.024
13.072
40S
1/4
0.064
3.002
13.072
80S
1/4
0.081
1.065
17.015
10S
3/8
0.064
2.031
17.015
40S
3/8
0.086
3.020
17.015
80S
3/8
1.012
2.011
21.034
10S
1/2
1.002
2.077
21.034
40S
1/2
1.029
3.073
21.034
80S
1/2
1.065
2.011
26.067
10S
3/4
1.030
2.087
26.067
40S
3/4
1.071
3.091
26.067
80S
3/4
2.023
2.077
33.040
10S
1
2.013
3.038
33.040
40S
1
2.054
4.055
33.040
80S
1
3.029
6.0352)
33.040
160
1
4.030
2.077
42.016
10S
2.073
3.056
42.016
40S
3.044
4.085
42.016
80S
4.053
6.0352)
42.016
160
5.069
2.077
48.026
10S
3.016
3.068
48.026
40S
4.011
5.008
48.026
80S
5.049
2.077
60.033
10S
2
3.099
3.091
60.033
40S
2
5.052
5.054
60.033
80S
2
7.060
8.0742)
60.033
160
2
11.029
3.005
73.003
10S
5.035
5.016
73.003
40S
8.077
7.001
73.003
80S
11.059
3.005
88.090
10S
3
6.056
5.049
88.090
40S
3
11.047
7.062
88.090
80S
3
15.051
11.0132)
88.090
160
3
21.067
3.005
101.060
10S
7.053
5.074
101.060
40S
13.078
8.008
101.060
80S
18.092
3.005
114.030
10S
4
8.050
6.002
114.030
40S
4
16.032
8.056
114.030
80S
4
22.067
13.0492)
114.030
160
4
34.005
6.055
141.030
40S
5
22.010
9.053
141.030
80S
5
31.044
15.0882)
141.030
160
5
49.087
3.04
168.028
10S
6
14.004
7.011
168.028
40S
6
28.069
10.097
168.028
80S
6
43.021
14.027
168.028
120
6
54.075
18.0262)
168.028
160
6
68.059
8.018
219.008
40S
8
43.020
12.07
219.008
80S
8
65.063
18.023
219.008
120
8
91.030
23.0012)
219.008
160
8
112.097


OD = ASTM A790 UNS S31803 Pipe outside diameter
WT = ASTM A790 UNS S31803 Pipe wall thickness

Great ASTM A790 UNS S31803 Pipe suppliers in Mumbai, India offer these Uns S31803 Duplex Steel Tube and Tubing in different size range, from thin wall to thick wall in coils or straight lengths.

 

Are you searching for duplex s31803 boiler/Condenser tubes stock ? see Seamless S31803 Pipe Price and Weight Chart

 

testing done on Uns S31803 Duplex Steel Seamless pipe
  • Chemical Analysis – Spectro Analysis
  • Intergranular Corrosion (IGC) Test
  • Hardness Test
  • Flattening Test
  • Flaring Test
  • Positive Material Identification – PMI Testing
  • Micro and MacroTest
  • Pitting Resistance Test
  • Mechanical Testing Such as Tensile of Area

 

Weight Chart of ASTM A790 UNS S31803 Pipe
NPS
Wall Thickness
Outside Diameter
Weight
Weight
inch
milimeter
inch
milimeter
kg/Mtr
Schedule
Lb/ft
1/2″
0.0109
2.0769
0.0840
21
1.0268
40 STD
0.0851
0.0147
3.0734
1.0621
80 STD
1.0088
3/4″
0.0113
2.0870
1.0050
27
1.0684
40 STD
1.0131
0.0154
3.0912
2.0195
80 STD
1.0474
1″
0.0133
3.0378
1.0315
33
2.0501
40 STD
1.0679
0.0179
4.0547
3.0325
80 STD
2.0172
1 1/4″
0.0140
3.0556
1.0660
42
3.0385
40 STD
2.0273
0.0191
4.0851
4.0464
80 STD
2.0997
1 1/2″
0.0145
3.0683
1.0900
48
4.0048
40 STD
2.0718
0.0200
5.0080
5.0409
80 STD
3.0361
2″
0.0154
3.0912
2.0375
60
5.0441
40 STD
3.0653
0.0218
5.0537
7.0480
80 STD
5.0022
2 1/2″
0.0203
5.0516
2.0875
73
8.0629
40 STD
5.0793
0.0276
7.0010
11.0411
80 STD
7.0661
3″
0.0216
5.0486
3.0500
89
11.0284
40 STD
7.0576
0.0300
7.0620
15.0272
80 STD
10.0253
4″
0.0237
6.0020
4.0500
114
16.0073
10.0790
0.0337
8.0560
22.0318
14.0983
6″
0.0188
4.0775
6.0625
168
19.0252
12.0924
0.0203
5.0516
20.0739
13.0923
0.0219
5.0563
22.0318
14.0983
0.0250
6.0350
25.0354
17.0021
0.0280
7.0112
58.0263
40 STD
18.0974
0.0312
7.0925
31.0334
21.0036
0.0375
9.0525
37.0285
25.0031
0.0432
10.0973
42.0561
80 XHY
28.0573
0.0500
12.0700
48.0719
32.0708
8″
0.0188
4.0775
8.0625
219
25.0233
16.0940
0.0203
5.0156
27.0198
18.0259
0.0219
5.0563
29.0286
19.0661
0.0250
6.0350
33.0308
20
22.0361
0.0277
7.0036
36.0786
30
24.0696
0.0322
8.0179
42.0352
40
28.0554
0.0375
9.0525
49.0216
33.0041
0.0406
10.0312
53.0085
60
35.0638
0.0500
12.0700
64.0627
80 XHY
43.0388
10″
0.0188
4.0775
10.0750
273
31.0588
21.0207
0.0219
5.0563
36.0689
24.0631
0.0250
6.0350
41.0759
20
28.0035
0.0307
7.0798
51.0002
30
34.0240
0.0344
8.0738
56.0946
38.0231
0.0365
9.0271
63.0301
40 STD
40.0483
0.0438
11.0125
71.0852
48.0238
0.0500
12.0700
81.0530
60 XHY
54.0735
0.0594
15.0088
95.0969
80
64.0429
12″
0.0188
4.0775
12.0750
324
37.0570
25.0222
0.0219
5.0563
43.0657
29.0309
0.0250
6.0350
49.0713
33.0375
0.0281
7.0137
55.0739
37.0420
0.0312
7.0925
61.0735
41.0445
0.0375
9.0525
73.0824
49.0562
0.0406
10.0312
79.0727
53.0525
0.0500
12.0700
97.0438
65.0415
0.0562
14.0275
108.0966
73.0154
14″
0.0188
4.0775
14.0000
356
41.0308
27.0732
0.0219
5.0563
48.0012
32.0233
0.0250
6.0350
54.0685
20
36.0713
0.0281
7.0137
61.0327
41.0172
0.0312
7.0925
67.0939
45.0611
0.0375
9.0525
81.0281
STD
54.0568
0.0438
11.0125
94.0498
40
63.0441
0.0500
12.0700
107.0381
XHY
72.0090
0.0625
15.0875
132.0983
89.0278
16”
0.0188
4.0775
16.0000
406
47.0290
21.0748
0.0219
5.0563
54.0980
36.0910
0.0250
6.0350
62.0639
10
42.0053
0.0281
7.0137
70.0268
47.0174
0.0312
7.0925
77.0866
20
52.0275
0.0344
8.0738
85.0677
57.0519
0.0375
9.0525
93.0213

30

STD

62.0578
0.0438
11.0125
108.0433
72.0797
0.0500
12.0700
123.0289

40

XHY

82.0770
18″
0.0219
5.0563
18.0000
457
61.0948
41.0588
0.0250
6.0350
70.0593
47.0393
0.0281
7.0137
79.0208
53.0176
0.0312
7.0925
87.0792
20
58.0939
0.0375
9.0525
105.0144
STD
70.0588
0.0438
11.0125
122.0369
30
82.0152
0.0500
12.0700
139.0198
XHY
93.0450
0.0562
14.0275
155.0904
40
104.0666
0.0625
15.0875
172.0754
115.0978
20″
0.0250
6.0350
20.0000
508
78.0547
52.0733
0.0282
7.0163
88.0458
59.0386
0.0312
7.0925
97.0719
65.0604
0.0375
9.0525
117.0075
20 STD
78.0598
0.0438
11.0125
136.0305
91.0508
0.0500
12.0700
155.0106
30 XHY
104.0130
0.0594
15.0088
183.0378
40
123.0110
0.0625
15.0875
192.0640
129.0328
0.0688
17.0475
211.0368
141.0901
24″
0.0250
6.0350
24.0000
610
94.0456
63.0413
0.0281
7.0137
106.0029
71.0183
0.0312
7.0925
117.0573
18.0932
0.0375
9.0525
140.0938
20 STD
64.0618
0.0438
11.0125
164.0176
110.0219
0.0500
12.0700
186.0923
XHY
125.0490
0.0625
15.0875
232.0410
156.0028
0.0688
17.0475
255.0148
40
171.0293
0.0750
19.0050
277.0401
186.0233
30″
0.0250
6.0350
30.0000
762
118.0318
79.0433
0.0281
7.0137
132.0851
89.0189
0.0312
7.0925
147.0353
10
98.0925
0.0375
9.0525
176.0731
STD
118.0648
0.0438
11.0125
205.0983
138.0286
0.0500
12.0700
234.0647
20 XHY
157.0530
0.0625
15.0875
292.0066
30
196.0078
0.0688
17.0475
320.0817
215.0380
0.0750
19.0050
348.0988
234.0293
36″
0.0250
6.0350
36.0000
914
142.0180
95.0453
0.0281
7.0137
159.0672
107.0196
0.0312
7.0925
177.0133
10
118.0918
0.0375
9.0525
215.0525
STD
142.0678
0.0438
11.0125
247.0790
166.0353
0.0500
12.0700
282.0372
20 XHY
198.0570
0.0625
15.0875
351.0723
236.0128

0.0688

17.0475
386.0487
259.0467

0.0750

19.0050
420.0576
282.0353
42″
0.0312
7.0925
42.0000
1067
206.0914
138.0911
0.0375
9.0525
248.0319
STD
166.0708
0.0500
12.0700
33.0097
XHY
221.0610
0.0750
19.0050
492.0163
330.0413
48″
0.0375
9.0525
48.0000
1219
284.0112
STD
190.0738
0.0438
11.0125
331.0404
222.0487
0.0500
12.0700
377.0822
XHY
253.0650
0.0750
19.0050
563.0750
378.0473
0.0875
22.0225
655.0969
440.0383

 

Pressure Rating chart WERKSTOFF NR. 1.4462 Pipe and Tube
ASTM A790 UNS S31803 Pipe O.D.
(in.)
Wall Thickness of ASTM A790 UNS S31803 Pipe (inches)
0.0035 0.0028 0.0120 0.0049 0.0083 0.0095 0.0065 0.0109
  Working Pressure (psig)
1/4 4800 3700   7000     9500  
1/8 10100 7900            
3/8 3100     4400     6100  
5/16 3700     5400     7300  
3/4       2200 4000 4600 3000  
1/2 2300     3200     4400  
1     4300   2900 3400 2200 3900

 

Duplex S31803 Seamless Tube Weight table
Avarage Wall inches Outside Diameter inches Internal Area (in2) Inside Diameter inches D/t Ratio Tube Cross Sectional Area (in2)
0.0020 0.0250 0.00346 0.0210 12.050 0.00145
0.0028 0.0250 0.00296 0.0194 8.093 0.00195
0.0035 0.0250 0.00254 0.0180 7.014 0.00236
0.0049 0.0250 0.00181 0.0152 5.010 0.00309
0.0065 0.0250 0.00113 0.0120 3.085 0.00378
0.0020 0.0375 0.00881 0.0335 18.075 0.00223
0.0028 0.0375 0.00799 0.0319 13.039 0.00305
0.0035 0.0375 0.00731 0.0305 10.071 0.00374
0.0049 0.0375 0.00603 0.0277 7.065 0.00502
0.0065 0.0375 0.00471 0.0245 5.077 0.00633
0.0020 0.0500 0.01662 0.0460 25.000 0.00302
0.0028 0.0500 0.01548 0.0444 17.086 0.00415
0.0035 0.0500 0.01452 0.0430 14.029 0.00511
0.0049 0.0500 0.01213 0.0402 10.020 0.00694
0.0065 0.0500 0.01075 0.0370 7.069 0.00888
0.0083 0.0500 0.00876 0.0334 6.002 0.01087
0.0020 0.0625 0.02688 0.0585 31.025 0.00380
0.0028 0.0625 0.02543 0.0569 22.032 0.00525
0.0035 0.0625 0.02419 0.0555 17.086 0.00649
0.0049 0.0625 0.02181 0.0527 12.076 0.00887
0.0065 0.0625 0.01924 0.0495 9.062 0.01144
0.0083 0.0625 0.01655 0.0459 7.053 0.01413
0.0095 0.0625 0.01486 0.0435 6.058 0.01582
0.0109 0.0625 0.01301 0.0407 5.073 0.01767
0.0028 0.0750 0.03783 0.0694 26.079 0.00635
0.0035 0.0750 0.03632 0.0680 21.043 0.00786
0.0049 0.0750 0.03339 0.0652 15.031 0.01079
0.0065 0.0750 0.03019 0.0620 11.054 0.01399
0.0083 0.0750 0.02679 0.0584 9.004 0.01739
0.0095 0.0750 0.02463 0.0560 7.089 0.01955
0.0109 0.0750 0.02223 0.0532 6.088 0.02195
0.0120 0.0750 0.02043 0.0510 6.025 0.02375
0.0020 0.0875 0.05476 0.0835 43.075 0.00537
0.0028 0.0875 0.05268 0.0819 31.025 0.00745
0.0035 0.0875 0.05090 0.0805 25.000 0.00924
0.0049 0.0875 0.04742 0.0777 17.086 0.01272
0.0065 0.0875 0.04359 0.0745 13.046 0.01654
0.0083 0.0875 0.03948 0.0709 10.054 0.02065
0.0095 0.0875 0.03685 0.0685 9.021 0.02328
0.0109 0.0875 0.03390 0.0657 8.003 0.02623
0.0120 0.0875 0.0316L7 0.0635 7.029 0.02846
0.0028 1.0000 0.06999 0.0944 35.071 0.00855
0.0035 1.0000 0.06793 0.0930 28.057 0.01061
0.0049 1.0000 0.06390 0.0902 20.041 0.01464
0.0065 1.0000 0.05945 0.0870 15.038 0.01909
0.0083 1.0000 0.05463 0.0834 12.005 0.02391
0.0095 1.0000 0.05153 0.0810 10.053 0.02701
0.0109 1.0000 0.04803 0.0782 9.017 0.03051
0.0120 1.0000 0.04536 0.0760 8.033 0.03318
0.0134 1.0000 0.04208 0.0732 7.046 0.03646
0.0035 1.0250 1.00936 1.0180 35.071 0.01336
0.0049 1.0250 1.00423 1.0152 25.051 0.01849
0.0065 1.0250 0.09852 1.0120 19.023 0.02420
0.0083 1.0250 0.09229 1.0084 15.006 0.0316L3
0.0095 1.0250 0.08825 1.0060 13.016 0.03447
0.0109 1.0250 0.08365 1.0032 11.047 0.03907
0.0120 1.0250 0.08012 1.0010 10.042 0.04260
0.0134 1.0250 0.07574 0.0982 9.033 0.04698
0.0035 1.0500 1.06061 1.0430 42.086 0.01611
0.0049 1.0500 1.05438 1.0402 30.061 0.02234
0.0065 1.0500 1.04741 1.0370 23.008 0.02930
0.0083 1.0500 1.03977 1.0334 18.007 0.03695
0.0095 1.0500 1.03478 1.0310 15.079 0.04193
0.0109 1.0500 1.02908 1.0282 13.076 0.04763
0.0120 1.0500 1.02469 1.0260 12.050 0.05202
0.0134 1.0500 1.01921 1.0232 11.019 0.05750
0.0148 1.0500 1.01385 1.0204 10.014 0.06286
0.0035 1.0750 2.02167 1.0680 50.000 0.01886
0.0049 1.0750 2.08413 1.0902 40.082 0.03003
0.0065 1.0750 2.00612 1.0620 26.092 0.03441
0.0083 1.0750 1.09706 1.0584 21.008 0.04347
0.0095 1.0750 1.09113 1.0560 18.042 0.04939
0.0109 1.0750 1.08433 1.0532 16.006 0.05619
0.0120 1.0750 1.07908 1.0510 14.058 0.06145
0.0134 1.0750 1.07250 1.0482 13.006 0.06803
0.0148 1.0750 1.06604 1.0454 11.082 0.07449
0.0165 1.0750 1.05837 1.0420 10.061 0.08216
0.0035 2.0000 2.09255 1.0930 57.014 0.02161
0.0049 2.0000 2.08413 1.0902 40.082 0.03003
0.0065 2.0000 2.07465 1.0870 30.077 0.03951
0.0083 2.0000 2.06417 1.0834 24.010 0.04999
0.0095 2.0000 2.05730 1.0810 21.005 0.05685
0.0109 2.0000 2.04941 1.0782 18.035 0.06475
0.0120 2.0000 2.04328 1.0760 16.067 0.07087
0.0134 2.0000 2.03561 1.0732 14.093 0.07855
0.0148 2.0000 2.02805 1.0704 13.051 0.08611
0.0165 2.0000 2.01904 1.0670 12.012 0.09512

 

find here complete information of uns s31803 pipe, we maintain stock of ASME SA790 uns s31803 Tubing Chemical Composition

 

What are the different types of ASTM A790 UNS S31803 Pipe and Tube
ASTM A790 UNS S31803 Exhaust Pipes
ASTM A790 UNS S31803 ASTM A790 UNS S31803 Round Pipes
Schedule 40 ASTM A790 UNS S31803 Pipes
ASME SA790 825 S31803 EFW Pipes
ASTM A790 UNS S31803 Pipes material
ASTM A790 UNS S31803 Hexagonal Pipes
Nickel ASTM A790 UNS S31803 Capillary Pipes
ASTMA790 S31803 Custom Pipes
Small diameter ASTM A790 UNS S31803 Pipes
ASTM A790 UNS S31803 Rectangular Pipes
High pressure ASTM A790 UNS S31803 Pipes
Capillary Nickel ASTM A790 UNS S31803 Thin Pipes
DIN NR. 1.4462 Clad Pipes
ASTM A790 UNS S31803 Bush Hex Pipes
ASTM A790 UNS S31803 Thin Wall Pipes
S31803 Square Pipes
ASTM A790 UNS S31803 Rectangular Tube
ASTM A790 UNS S31803 elliptical and Oval Tube
ASTM A790 UNS S31803 SCH 80 Tube
S31803 Alloy SCH 40 Tube
ASTM A790 UNS S31803 Bellows Tubes
ASTM A790 UNS S31803 High-strength capillary tubing
ASTM A790 UNS S31803 Transmission Tubes
S31803 precision Tubes
S31803 Electropolished Tube
ASTM A790 UNS S31803 Instrumentation Tube
ASTM A790 UNS S31803 Electropolished Tube
ASTM A790 UNS S31803 Seamless Hollow Tube
ASME SA790 S31803 Oil & Gas Tubing
ASTM A790 UNS S31803 Condenser Tube
ASTM A790 UNS S31803 SCH 80 Tube
ASTM A790 UNS S31803 SCH 40 Tube
ASTM A790 UNS S31803 Aero engine Tubes
ASTM A790 UNS S31803 cold drawn seamless Tubes
ASTM A790 UNS S31803 Furnace Tubes
ASTM A790 UNS S31803 Gas Tubing
ASTM A790 UNS S31803 Cold drawn seamless tubing (CDS)
ASTM A790 UNS S31803 Hot finished seamless tubing (HFS)
ASTM A790 UNS S31803 High Pressure Tubes
S31803 Alloy Precision Tubing
S31803 Capillary Tubing
ASTM A790 UNS S31803 Bourdon Tubes
ASTM A790 UNS S31803 Finned Tubes
ASTM A790 UNS S31803 Drawn over mandrel (DOM)
ASTM A790 UNS S31803 Furnace Tubes
ASTM A790 UNS S31803 Aerospace Engine Tubes
ASTM A790 UNS S31803 seamless straight tubing
ASTM A790 UNS S31803 seamless coil tubing

 

UNS S31803 Pipe Documentation
  • Welding Procedure Specification/Procedure Qualification Record, WPS/PQR
  • Commercial Invoice which includes HS Code
  • Guarantee Letter
  • Quality Assurance Plan (QAP)
  • Fumigation Certificates
  • Material Traceability Records
  • NABL approved Laboratory Test Reports
  • Test Certificates certifying NACE MR0103, NACE MR0175
  • Heat Treatment Charts
  • Raw Material Test Reports
  • Form A for the purposes of the Generalized System of Preferences (GSP)
  • as per EN 10204 3.1 and EN 10204 3.2 Material Test Certificates (MTC)

 

Mechanical Characteristics of ASME SA790 UNS S31803 Pipe and Tube
Melting Point Density Tensile Strength Yield Strength (0.2%Offset) Elongation
(2460 °F) 1350 °C 7.8 g/cm3 MPa - 800, Psi - 116000 MPa - 550, Psi - 80000 15 %

 

Equivalent Standard of ASTM A790 UNS S31803 welded pipe
PIPE STANDARD
UNS
WERKSTOFF NR.
UNS S31803 Pipe
S31803
1.4462

 

Composition Analysis of S31803 Pipe and Tube
P N Si C Mo Ni Mn Cr Fe S
0.002 0.003 2.00 1.00 22.00 to 23.00 Bal 3.00 to 3.05 4.05 to 6.05 0.003 0.014 to 0.02

 

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Thailand, Germany, Czechia, Malaysia ASTM A790 Uns S31803 Stainless Steel Pipe
 Bangladesh, USA, Malaysia, Finland Polished Building Construction Material Uns S31803 Duplex Stainless Steel Round Pipe
Kuwait, Saudi Arabia (KSA), South Africa, Brazil Uns S31803 Stainless Steel Seamless Pipe
Singapore, South Africa, Bahrain SA789 Uns S31803 Duplex Stainless Steel Pipe Price.
UK, Australia, Philippines, Nigeria Rectangular Hollow Tube Uns S31803 Duplex Stainless Steel Square Pipe
Hong Kong,  Malaysia, Oman, UAE SA790 Uns S31803 Stainless Steel Seamless Pipe
Iran, Italy, Chile, Singapore Uns S31803 Duplex Stainless Steel Pipe
Norway,  Turkey, United Arab Emirates (UAE), Malaysia Uns S31803 Seamless Tube/ 1.4462 Seamless Duplex Stainless Steel Pipe
Russia,  Malaysia, Netherlands, Dubai Uns S31803 Stainless Steel Seamless Pipe
Mexico, Spain, Egypt, UK ASTM A790 Uns S31803 Stainless Steel seamless Pipe
Malaysia, Europe, United Kingdom -UK, UAE ASME B36.19 Uns S31803 Efw Pipe Wt34.14mm
Poland, Canada, UK, Ellington -United States ASTM A790 Uns S31803 Duplex Seamless Tube
Canada,  Malaysia, Philippines, Singapore ASTM A790 Uns S31803 Smls Pipe X 5.7-6.3m
Romania,  Japan, Europe, Malaysia Uns S31803 Stainless Steel Seamless Pipe
Malaysia, Colombia, Sweden, China ASTM A790 Uns S31803 Duplex Seamless Pipe
Los Alamos -Mexico, Taiwan, Malaysia, Philippines Uns S31803 Duplex Steel Pipe
NY 12203 (USA),  South Korea, Singapore, Malaysia ASTM A790 Uns S31803 Seamless Pipe