Reliable Supplier 304 Welded Stainless Steel Pipe - 201,202 Stainless Steel bar – Charming Metal
Reliable Supplier 304 Welded Stainless Steel Pipe - 201,202 Stainless Steel bar – Charming Metal Detail:
Chemical composition of 200 series stainless steel
Grade | C (Max) | Mn (Max) | P (Max) | S (Max) | Si (Max) | Cr | Ni | Mo | Nitrogen (Max) | Cu/ Others |
201 | 0.15 | 5.50-7.50 | 0.06 | 0.03 | 1 | 16.00-18.00 | 3.50-5.50 | - | 0.25 | |
202 | 0.15 | 7.50-10.00 | 0.06 | 0.03 | 1 | 17.00-19.00 | 4.00-6.00 | - | 0.25 | |
301 | 0.15 | 2 | 0.045 | 0.03 | 1 | 16.00 – 18.00 | 6.00 – 8.00 | - | 0.1 | |
304 | 0.08 | 2 | 0.045 | 0.03 | 1 | 18.00 – 20.00 | 8.00- 10.50 | - | 0.1 | - |
304L | 0.03 | 2 | 0.045 | 0.03 | 1 | 18.00 – 20.00 | 8.00- 12.00 | - | 0.1 | - |
310S | 0.08 | 2 | 0.045 | 0.03 | 1.5 | 24.00- 26.00 | 19.00-22.00 | - | - | - |
316 | 0.08 | 2 | 0.045 | 0.03 | 1 | 16.00 – 18.00 | 10.00- 14.00 | 2.00 – 3.00 | 0.1 | |
316L | 0.03 | 2 | 0.045 | 0.03 | 1 | 16.00 – 18.00 | 10.00- 14.00 | 2.00 – 3.00 | 0.1 | – |
316Ti | 0.08 | 2 | 0.045 | 0.03 | 1 | 16.00 – 18.00 | 10.00- 14.00 | 2.00 – 3.00 | 0.1 | Ti5x C Min |
317 | 0.08 | 2 | 0.045 | 0.03 | 0.75 | 18.00 – 20.00 | 11.00 – 14.00 | 3.00 – 4.00 | 0.1 | - |
317L | 0.03 | 2 | 0.045 | 0.03 | 0.75 | 18.00 – 20.00 | 11.00 – 15.00 | 3.00 – 4.00 | 0.1 | - |
321 | 0.08 | 2 | 0.045 | 0.03 | 0.75 | 17.00 – 19.00 | 9.00 – 12.00 | - | 0.1 | Ti5xC Min |
347 | 0.08 | 2 | 0.045 | 0.03 | 0.75 | 17.00 – 19.00 | 9.00 – 13.00 | - |
Mechanical Properties
Grade | YS(Mpa) ≥ | TS (Mpa) ≥ | El (%)≥ | Hardness(HV) ≤ |
201
(mid copper) |
200 | 520 | 25 | 210 |
201
(high copper) |
200 | 520 | 35 | 210 |
202 | 200 | 590 | 40 | 180 |
Applications
1. Auto Parts:
Mobile phone Outer shelL,Disc switch , Etching parts, Electronic stamping parts ,Electron gun parts , Protecting tube of Optical fiber cable, Cylinder Gasket , Piston expansion ring,End cap of Auto filter,Decoration strip
2. Kitchen appliance: Stainless Steel Kitchenware
3. Textile and light industry: Weaving machine shaft ,Weaving machine loom reed
4. Medical Devices: Surgical Blade , Surgical Needle , Catheter stents for operation.
5. Construction Decoration: Elevator, Floor Heating , Other decorations
6. Aerospace:Aero turbine Fastener ,Stainless steel membrane, Precision stainless steel capsule
Product detail pictures:




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Our workforce through professional training. Skilled professional knowledge, solid sense of service, to fulfill the services demands of consumers for Reliable Supplier 304 Welded Stainless Steel Pipe - 201,202 Stainless Steel bar – Charming Metal, The product will supply to all over the world, such as: Durban , Algeria , Washington , For more than ten years experience in this filed, our company has gained high reputation from home and abroad. So we welcome friends from all over the world to come and contact us, not only for business, but also for friendship.

The sales manager has a good English level and skilled professional knowledge, we have a good communication. He is a warm and cheerful man, we have a pleasant cooperation and we became very good friends in private.
