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Model No.: ASTM A312
Brand: Torich
Place Of Origin: China
Tolerance: ±10%
Processing Service: Bending, Welding, Decoiling, Punching, Cutting
Packaging: Packed in bundles in boxes
Productivity: 25 tons per month
Transportation: Ocean,Land,Air
Place of Origin: China
Supply Ability: 25 tons
Certificate: ISO,CE
Port: Shanghai
Payment Type: L/C,T/T,D/P,Paypal,Money Gram,Western Union
Incoterm: FOB,CFR,CIF,EXW,FCA,CPT
ASTM A312 201 Seamless Welded Stainless Steel Pipe
Standard specification for seamless, welded,and heavily cold worked austenitic stainless steel pipes
ASTM Standard:
A262 Practices fror detecting suspectibility to intergranular attack in Austenitic stainless steels
A370 Test methods and definitions for mechanical testing of steel methods
A941 Terminlogy relating to steel, stainless steel , related alloys and ferroalloys
A999 Specification for general requirements for alloy and Stainless Steel Pipe
A1016 Specification for general requirements for ferritic alloy steel , austenitic alloy steel,and Stainless Steel Tubes.
Chemical Composition:
Chemical composition | |||||
Grade | C | Si | Mn | Cr | Ni |
304 | ≤0.07 | ≤1.00 | ≤2.0 | 18.00~20.00 | 8.00~10.50 |
304L | ≤0.030 | ≤1.00 | ≤2.0 | 18.00~20.00 | 9.00~13.00 |
310S | ≤0.08 | ≤1.00 | ≤2.0 | 24.00~26.00 | 19.00~22.00 |
316 | ≤0.08 | ≤1.00 | ≤2.0 | 16.00~18.00 | 10.00~14.00 |
316L | ≤0.03 | ≤1.00 | ≤2.0 | 16.00~18.00 | 12.00~15.00 |
321 | ≤0.08 | ≤1.00 | ≤2.0 | 17.00~19.00 | 9.00~13.00 |
904L | ≤0.02 | ≤1.00 | ≤2.0 | 19.00~23.00 | 23.00~28.00 |
2205 | ≤0.03 | ≤1.00 | ≤2.0 | 22.00~23.00 | 4.5~6.5 |
2507 | ≤0.03 | ≤0.08 | ≤1.20 | 24.00~26.00 | 6.00~8.00 |
Application:
Electric power, Oil refining, Nuclear power, drinking water, Offshore enrineering&ship building, Natural gas, Paper making, construction
Size Range: OD: 6-1524mm WT: 0.5-100mm Length: According to customer requirement
Show:
QUALITY CONTROL
1. Incoming Raw Material Inspection
2. Raw Material Segregation to avoid steel grade mix-up
3. Heating and Hammering End for Cold Drawing
4. Cold Drawing and Cold Rolling, on line inspection
5. Heat Treatment, +A, +SRA, +LC, +N, Q+T
6. Straightening-Cutting to specified length-Finished Measuring Inspection
7. Machanical Testing in own labs with Tensile Strength, Yield Strength, Elongation, Hardness, Impact, Mictrostruture etc
8. Packing and Stocking
Product Categories : Stainless Steel Tube
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.