Type:
EFW Stainless Steel Pipe.
Material and Grade:
ASTM A358,
TP321.
Size: 24 Inch.
Manufacture Method: EFW.
Surface Treatment: Pickling, Polished, Annealed, etc.
Delivery Condition: Solution Annealed, Pickled.
Inspection: ISO 9001-2000, PED 97/23/EC, ASME, DNV.
Independence Inspection: Chemical Test, Mechanical Test.
Application: For Gas and Fluid Transportation, Boiler Pip, Structure Pipe, etc.
Third Party Inspection: SGS, BV, INTERNET, etc.
Packing: In Bundles with Steel Strips/Pallet or as Your Requirement.
Payment Terms: TT/LC, West Union, Paypal, O/A.
Delivery Time: 7-25 Days after Receiving the Deposit.
Chemical Composition and Mechanical Property for ASTM A358 |
Grade |
Chemical Composition |
Mechanical Performance |
C(Max) |
Mn(Max) |
P(Max) |
S(Max) |
Si(Max) |
Cr |
Ni |
Tensile Strength |
Yield Strength |
Mpa |
Mpa |
TP321 |
0.08 |
2.00 |
0.045 |
0.03 |
1.00 |
17.0–19.0 |
9.0–12.0 |
75 |
30 |
TP321H |
0.04–0.10 |
2.00 |
0.045 |
0.03 |
1.00 |
17.0–19.0 |
9.0–12.0 |
75 |
30 |