304 316 321 310S S32205 S32760/32750 Alloy601 690 904lseamless Stainelss Steel Welded Pipe

• Customization: Available
• Type: Welded
• Technique: ERW
• Model NO.: 304L 316L
• Material: Stainless Steel
• Surface Treatment: Ap,Ba,Polished
• Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
• Section Shape: Round
• Finishmeng: Ap, Ba, Polished.
• Transport Package: 1pc/plastic bag in bundles or seaworthy wooden cas
• Specification: GB, ASTM(ASME), EN, DIN, JIS and other internation
• Trademark: DEIPOO
• Origin: Zhejiang, China
• HS Code: 73061100
• Production Capacity: 15000 T/Y

Product Description

304L 316L Stainelss Steel Welded Tube
Grades:
P304\ TP304L\ TP316\ TP316L\ TP316Ti\ TP316LN\ TP317TP317L\ TP321\ TP321H\ TP347\ TP347H\ TP310S\ UNS S31803(S32205)^
(Standards): ASTMA312/A312M\ ASTM A358/A358M\ ASTMA790/A790M\ HG20537.3-1992\ HG20537.4-1992\ GB/T14976-2002\ GB/T12771-2000\ HG20537.2-1992\ ASTMA789/A789M^

Size:
Stainless steel welded pipe:
OD: 9MM_2540MM
WT: 0.5MM_25MM

Stainless steel seamless pipe:
OD: 6MM_325MM
WT: 0.5MM_16MM

Delivery conditions:
Annealed and pickled

Process method:
Cold drawn, cold pilgered and welded

Chemical  Composition:

                     304                        304L                     316                     316L
Cr (%)      18.0 - 20.0            18.0 - 20.0           16.0 - 18.0            16.0 - 18.0
Ni (%)       8.0 - 11.0              8.0 - 13.0             10.0 - 14.0            10.0 - 14.0
C (%)        0.08 max               0.035 max             0.08 max               0.035 max
Fe (%)      Balance                 Balance                Balance                 Balance
Mo (%)                                                               2.0 - 3.0                 2.0 - 3.0
Mn (%)     2.0 max                  2.0 max                2.0 max                  2.0 max
Si (%)       1.00max                1.00 max               1.00 max                1.00 max
P %)          0.045max             0.045 max             0.045 max               0.045 max
S (%)         0.030 max             0.030 max            0.030 max               0.030 max