301 ,304 ,304L ,316 ,316L ,309 S,310 ,321 hindi kinakalawang na asero bar
Pagtutukoy
| Grade | 301 ,304 ,304L ,316 ,316L ,309 S,310 ,321 |
| Pamantayan | ASTM A240, JIS G4304, G4305, GB/T 4237, GB/T 8165, BS 1449, DIN17460, DIN 17441 |
| diameter | Bilang pangangailangan ng mga customer |
| Ang haba | 1000mm-8000mm o bilang kahilingan ng mga customer |
| Pang-ibabaw na tapusin | NO1,No.4,2B, BA, 6K, 8K, Linya ng Buhok na may PVC |
Komposisyon ng kemikal
| Grade | C | Si | Mn | P≤ | S≤ | Cr | Mo | Ni | Iba pa |
| 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 (%) ≥ | Katigasan(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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Aplikasyon
- Aerospace
- Mga Metal Service Center
- Nuklear
- Marine/Paggawa ng Barko
- Pagproseso ng Kemikal
- Langis at Gas
- Serbisyo ng Pagkain/Restaurant
- Motorsports
- Pamahalaan/Militar
- Mga Pump at Valve
- Mga Bahaging Ginawa ng Machine
- Pamamahagi ng kuryente
- Tagapaggawa
