ASTM A312 TP 317L Stainless Steel Seamless Pipe

 

 

 

ASTM A312 TP 317L Stainless Steel Seamless Pipe

 

ASTM A312 TP 317L Stainless Steel Seamless Pipe Grade and Specification
  •  Specifications: ASTM A/ASME SA213/A249/A269/A312/A358 CL. I to V ASTM A789/A790
  •  Sizes (Seamless): 1/2" NB - 24" NB
  •  Sizes (ERW):1/2" NB - 24" NB
  •  Sizes (EFW): 6" NB - 100" NB
  •  Wall Thickness available:Schedule 5S - Schedule XXS (heavier on request)
  •  Other Materials Testing:NACE MR0175, H2 SERVICE, OXYGEN SERVICE, CRYO SERVICE, etc.
  •  Dimensions:All Pipes is manufactured and inspected/tested to the relevant standards including    ASTM, ASME and API etc.

 

Chemical Composition of ASTM A312 TP 317L Stainless Steel Seamless Pipe
Element
Content (%)
Iron, Fe
Balance
Chromium, Cr
18-20
Nickel, Ni
11-15
Molybdenum, Mo
3-4
Manganese, Mn
2
Silicon, Si
1
Phosphorous, P
0.045
Carbon, C
0.03
Sulfur, S
0.03

 

Mechanical Properties of ASTM A312 TP 317L Stainless Steel Seamless Pipe
Properties
Metric
Imperial
Tensile strength
595 MPa
86300 psi
Yield strength
260 MPa
37700 psi
Modulus of elasticity
200 GPa
29000 ksi
Poisson's ratio
0.27-0.30
0.27-0.30
Elongation at break (in 50 mm)
55%
55%
Hardness, Rockwell B
85
85

 

Physical Properties of ASTM A312 TP 317L Stainless Steel Seamless Pipe
Specific Heat (0-100°C)
Thermal Conductivity
Thermal Expansion
Modulus Elasticity
Electrical Resistivity
Density
500
14.6
16.5
193
7.4
7.99
J.kg-1.°K-1
W.m -1.°K-1
mm/m/°C
GPa
μohm/cm
g/cm3

 

Grade specifications for 317L Stainless Steel pipe
STANDARD
UNS
WERKSTOFF NR.
SS 317
S31700
1.4449
SS 317L
S31703
1.4438

 

ASTM A312 TP 317L Stainless Steel Seamless Pipe Value Added Service

Polishing

Victor Steel can polish nearly any stainless steel pipe item to a #4 polish, #6 Polish, #7 polish or a #8 mirror finish. Stainless steel polished pipes can also be cut to size.

Beveling

Victor Steel can bevel stainless steel pipe to prepare for welding or other processes.

Honing/Turning

Victor Steel can hone pipe and tube, using a precision abrasion process in order to obtain a desired finish or close dimensional tolerance.

Heatreating & Annealing

Some grades of stainless steel pipe and tube can be heatreated to change the mechanical properties. Precipitation Hardening Stainless Steels such as 17-4PH can be heatreated. 410 stainless steel plate can also be heatreated. In some cases, secondary annealing 300 series stainless steel may be required depending on the application

Positive Material Identification (PMI)

Victor Steel can perform PMI testing in house for most stainless steel grades, or we can work with independent labs to complete PMI in order to meet customer specifications.

UT Testing

In some cases, UT testing of the stainless steel pipe and tueb may be required. We can assist you with this requirement.

 

ASTM A312 TP 317L Stainless Steel Seamless Pipe Available Size
NB SIZES SCH 5 SCH 10 SCH 40 SCH 80 SCH 160
1/8″
1/4″
3/8″
1/2″
3/4″
1″
1 1/4″
1 1/2″
2″
2 1/2″
3″
4″
5″
6″