409,409L, 410, 410-lar, 420,420J2,430 po'lat quvur stainles
Tavsif
zanglamaydigan po'lat quvur keng ishlatiladi 400 seriyali 400 seriyali zanglamas po'latdan yasalgan po'lat, uglerod qotishma xrom bir qotishma hisoblanadi.
spetsifikatsiyasi
daraja | 409,409L, 410, 410-lar, 430 |
Standard | ASTM A240 |
qalinlik | 0.2-10.0mm |
eng | 600mm min |
uzunlik | 2000mm-8000mm yoki mijozlar talabiga sifatida |
sirt | PVC no1, No.4,2B, ō, 6K, 8K, Soch Line |
420 va 420J2 spetsifikatsiyasi zanglamaydigan xulqli qotib
daraja | 420, 420J2 zanglamaydigan xulqli qotib |
Standard | ASTM A240, JIS G4304, G4305, GB / T 4237, GB / T 8165, BS 1449, DIN17460, |
qalinlik | 0.1-1.0mm |
eng | 5.56mm, 6mm, 7.2mm, 11mm, 107mm, 118mm, 185mm |
uzunlik | 2000mm-8000mm yoki mijozlar talabiga sifatida |
qattiqlik | HV500-560 |
sirt | yorug ' |
Camber | 1.2mm / 1mm |
curl | Max 15mm / 1mm |
Kimyoviy Comproperties | C: 0.26-0.4% maqsadi: 0,3% Cr: 12-14% maqsadi: 13% |
Kimyoviy tarkibi
daraja | C | si | Mn | P≤ | S≤ | Cr | Mo | Ni | boshqa |
409 | ≤0.03 | ≤1.00 | ≤1.00 | 0.04 | 0.03 | 10.5-11.7 | - | ≤0.6 | Ti = 6 × C% ~ 0.75 |
410 | ≤0.15 | ≤1.00 | ≤1.00 | 0.04 | 0.03 | 11.5-13.5 | - | - | - |
410-lar | ≤0.08 | ≤1.00 | ≤1.00 | 0.04 | 0.03 | 11.5-13.5 | - | - | - |
420 | ≤0.15 | ≤1.00 | ≤1.00 | 0.04 | 0.03 | 12.0-14.0 | - | - | - |
430 | ≤0.12 | ≤0.75 | ≤1.00 | 0.04 | 0.03 | 16-18 | - | ≤0.4 | - |
Machenical bajarish
daraja | HydrizBot (Mpa) ≥ | TS (Mpa) ≥ | El (%) ≥ | Qattiqlik (HV) ≤ |
409 | 175 | 360 | 20 | 150 |
410 | 200 | 440 | 20 | 145 |
410-lar | 200 | 410 | 20 | 145 |
430 | 200 | 450 | 25 | 145 |
ariza
daraja | ariza |
409 | Avtomobil chiqarish quvur, glushitel |
410 | Kvartira Springs, pichoq, oshxona buyumlari va qo'l vositalari |
420 | , Po'lat to'p, qaychi, tishli Miller, kamera, Miller, Lens qoliplari, jamoa chiqib ketish vositasi, stomatologiya va jarrohlik asboblarini, nasos Miller, plastik qoliplari o'lchash va vafot |
430 | Sinks, jantlar, jihoz va suzib, counter Ustlari, ovqat kir yuvish mashinalari, intervalli davlumbaz, jihozlari, me'moriy foydalanish, tom yopish, tarmoq va restoran uskunalar cho'kib. |
400 seriyali, zanglamas po'latdan bu sohalarda foydalanish mumkin