TIG Welding 316 Stainless Steel Pipe With ASTAM A249 / A269 / A312 Standard

Commodity Name--

316 Stainless Steel Pipe

Size--

6mm-101.6mm x 0.3mm – 3.5mm

Standard--

ASTAM A249 / A269 / A312

Application--

For Heat Exchanger, Condenser And Others

Delivery Condition--

Bright Annealing Heat Treatment

Certificate--

ISO 9001-2008, Manufacture License Of Pressure Tube

Grade

Chemical Composition(%)

Remark

C≤

Mn≤

P≤

S≤

Si≤

Cr

Ni

Mo

N

Cu

304

0.08

2.00

0.045

0.030

0.75

18.0~20.0

8.0~10.50

0~0.1

304L

0.030

2.00

0.045

0.030

0.75

18.0~20.0

8.0~12.0

0~0.1

310S

0.08

2.00

0.045

0.030

1.50

24.0~26.0

19.0~22.0

321

0.08

2.00

0.045

0.030

0.75

17.0~19.0

9.0~12.0

0~0.1

Ti≥5×(C+N),≤0.70

316

0.08

2.00

0.045

0.030

0.75

16.0~18.0

10.0~14.0

2.0~3.0

0~0.1

316L

0.030

2.00

0.045

0.030

0.75

16.0~18.0

10.0~14.0

2.0~3.0

0~0.1

317

0.08

2.00

0.045

0.030

0.75

18.0~20.0

11.0~15.0

3.0~4.0

0~0.1

317L

0.030

2.00

0.045

0.030

0.75

18.0~20.0

11.0~15.0

3.0~4.0

0~0.1

American standards:

ASTM A249: Standard specification for welded austenitic steel boiler,superheater, heat-exchanger and condenser tubes.

ASTM A269:Standard specification for welded austenitic stainless steel tubing for general service

ASTM A312:Seamless/Welded austenitic stainless steel pipe

American Standard

Austenitic Steel:

TP304,TP304L,TP304H,TP304N, TP310S,TP316,TP316L,TP316Ti,TP316H,

TP317,TP317L, TP321, TP321H,TP347, TP347H,904L…

1)Product Name: 316 Stainless Steel Pipe

2)Standard: ASTAM A249 / A269 / A312

3)Material Grade: TP304,TP304L,TP304H,TP304N, TP310S,TP316,TP316L,TP316Ti,TP316H, 
TP317,TP317L, TP321, TP321H,TP347, TP347H,904L

4)Outer Diameter:6mm-101.6mm

5)Wall Thickness:0.3mm – 3.5mm

6)Length:Depends on Customers’ Request

7)Tolerance:According to ASTAM A249 / A269 / A312

8)Leakage Test:ET  Or  Hydraulic Test Or Air Pressure Test Under Water

9)Main  process:Welding, Annealing

10)Certificate:ISO 9001:2008, Manufacture License Of Pressure Pipe

11)Marking:Brand, Standard, Grade, Size, Length and Heat No. Or Depends On Customer.

12)Packing:Bundles With Plastic Bags, Wooden Box With Angle Steel Frame Or others

13)Payment Terms:T/T, L/C at sight

14)Delivery Time:Genera