China Gold Supplier for Round Shape Welded Stainless Steel Astm A213 A312 A554 Ss304 Tubing For Decoration And Boiler
As a way to provide you advantage and enlarge our organization, we even have inspectors in QC Crew and guarantee you our greatest assistance and product or service for China Gold Supplier for Round Shape Welded Stainless Steel Astm A213 A312 A554 Ss304 Tubing For Decoration And Boiler, Welcome to visit our corporation and manufacturing unit. Be sure to feel totally free to get in touch with us in case you need any even more assistance.
As a way to provide you advantage and enlarge our organization, we even have inspectors in QC Crew and guarantee you our greatest assistance and product or service for Ss304 Tubing, Stainless Steel Tube, Welded Steel Tube, Solutions have been exported to Asia, Mid-east,European and Germany market. Our company has constantly been able to update the goods performance and safety to meet the markets and strive to be top A on stable quality and sincere service. If you have the honor to do business with our company. we’ll unquestionably do our very best to support your business in China.
Specification
| Grade | 301 ,304 ,304L ,316 ,316L ,309 S,310 ,321 |
| Standard | ASTM A240, JIS G4304, G4305, GB/T 4237, GB/T 8165, BS 1449, DIN17460, DIN 17441 |
| Diameter | As customers requirement |
| Length | 1000mm-8000mm or as customers’ request |
| Surface finish | NO1,No.4,2B, BA, 6K, 8K, Hair Line with PVC |
Chemical Composition
| Grade | C | Si | Mn | P≤ | S≤ | Cr | Mo | Ni | Other |
| 301 | ≤0.15 | ≤1.00 | ≤2.00 | 0.045 | 0.03 | 16-18 | - | 6.0 | - |
| 304 | ≤0.07 | ≤1.00 | ≤2.00 | 0.035 | 0.03 | 17-19 | - | 8.0 | - |
| 304L | ≤0.075 | ≤1.00 | ≤2.00 | 0.045 | 0.03 | 17-19 | - | 8.0 | ? |
| 309S | ≤0.08 | ≤1.00 | ≤2.00 | 0.045 | 0.03 | 22-24 | - | 12.0 | - |
| 310 | ≤0.08 | ≤1.5 | ≤2.00 | 0.045 | 0.03 | 24-26 | - | 19.0 | - |
| 316 | ≤0.08 | ≤1.00 | ≤2.00 | 0.045 | 0.03 | 16-18.5 | 2 | 10.0 | - |
| 316L | ≤0.03 | ≤1.00 | ≤2.00 | 0.045 | 0.03 | 16-18 | 2 | 10.0 | - |
| 321 | ≤0.12 | ≤1.00 | ≤2.00 | 0.045 | 0.03 | 17-19 | - | 9.0 | Ti≥5×C |
| Grade | YS(Mpa) ≥ | TS (Mpa) ≥ | El (%) ≥ | Hardness(HV) ≤ |
| 301 | 200 | 520 | 40 | 180 |
| 304 | 200 | 520 | 50 | 165-175 |
| 304L | 175 | 480 | 50 | 180 |
| 309S | 200 | 520 | 40 | 180 |
| 310 | 200 | 520 | 40 | 180 |
| 316 | 200 | 520 | 50 | 180 |
| 316L | 200 | 480 | 50 | 180 |
| 321 | 200 | 520 | 40 | 180 |
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Application
- Aerospace
- Metal Service Centers
- Nuclear
- Marine/Shipbuilding
- Chemical Processing
- Oil & Gas
- Food Service/Restaurant
- Motorsports
- Government/Military
- Pumps & Valves
- Machined Fabricated Components
- Power Distribution
- Fabricator
