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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From the past few years, our firm absorbed and digested sophisticated technologies equally at home and abroad. Meanwhile, our organization staffs a group of experts devoted into the growth of 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: Stuttgart , Russia , panama , With the development and enlargement of mass clients abroad, now we have set up cooperative relationships with many major brands. We have our own factory and also have many reliable and well-cooperated factories in the field. Adhering to the "quality first, customer first, We are provideing high-quality, low-cost products and first-class service to customers. We sincerely hope to establish business relationship with customers from all over the world on the basis of quality, mutually benefit. We welcome OEM projects and designs.
The company keeps to the operation concept "scientific management, high quality and efficiency primacy, customer supreme", we have always maintained business cooperation. Work with you,we feel easy!



