bar 201.202 Stainless Steel
kompozîsyona kîmyayê yên li 200 series polayê zengarnegir
Sinif | C (Max) | Mn (Max) | P (Max) | S (Max) | Si (Max) | Kr | Ni | mo | Nîtrojen (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 | - |
Properties Mechanical
Sinif | YS (mpa) ≥ | TS (mpa) ≥ | El (%) ≥ | Hişkatî (HV) ≤ |
201
(mid sifir) |
200 | 520 | 25 | 210 |
201
(sifir, bilind) |
200 | 520 | 35 | 210 |
202 | 200 | 590 | 40 | 180 |
Applications
1. Auto Parts:
telefona mobîl Outer Shell, Guhestina Disc, parçeyên bigere, Electronic parçeyên stamping, parçeyên gun Electron, Parastina tube ji cable fiber Optîk, Cylinder Gasket, ring berfirehkirina Piston, cap End of Parzûna Auto, strip Decoration
2. tistan Kitchen: meshgalvanized lênangehê
3. Textile û endustrîya sivik : Weaving mîlî machine, Weaving machine loom reed
4. Medical Devices : Blade Surgical, Needle Surgical, stents kulekî ko ji bo operasyona.
5. Decoration Construction : Elevator, Floor Heating, xemlên din
6. Aerospace : Aero Fastener turbine, membrane pola Stainless, Precision capsule polayê zengarnegir