409,409L, 410,410S, 420,420J2,430 alagbara, irin dì
sipesifikesonu
ite | 409,409L, 410,410S, 420,420J2,430 |
Standard | ASTM A240 |
sisanra | Tutu yiyi: 0.2-3.0mmHot yiyi: 3.0-60mm |
ipari | 2000mm-8000mm tabi bi onibara 'ìbéèrè |
dada pari | NO1, No.4,2B, BA, 6K, 8K, Hair Line pẹlu PVC |
darí Properties
ite | YS (Mpa) ≥ | Esi (Mpa) ≥ | El (%) ≥ | Líle (HV) ≤ |
409 | 175 | 360 | 20 | 150 |
410 | 200 | 440 | 20 | 145 |
410S | 200 | 410 | 20 | 145 |
430 | 200 | 450 | 25 | 145 |
kemikali Tiwqn
ite | C | si | Mi Ni | P≤ | S≤ | Kr | Mo | ni | miiran |
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 | - | - | - |
410S | ≤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 | - |
dada itọju
Name | Ẹya- | sipesifikesonu | aworan |
2B | imọlẹ | Lẹhin tutu sẹsẹ, nipa ooru itọju, pickling tabi awọn miiran deede itọju ati Nikẹhin nipa tutu sẹsẹ to fi yẹ luster. | |
BA | Polishing, digi | Ilọsiwaju pẹlu imọlẹ ooru itoju lẹhin tutu sẹsẹ | |
Hairline | Line bi irun | Irun ọkà lilọ nipa yẹ patiku iwọn ti ohun elo | |
6K / 8K | Digi, imọlẹ ju BA | Gan imọlẹ, lilọ ati polishing dada nipa 1000 # strop ọkà ti abrasive igbanu |
Pari: BA, 2B, 2D, No.1, No.4,8k
BA - ilọsiwaju pẹlu imọlẹ ooru itoju lẹhin tutu sẹsẹ.
2B - lẹhin tutu sẹsẹ, nipa ooru itọju, pickling tabi awọn miiran deede itọju ati Nikẹhin nipa tutu sẹsẹ to fi yẹ luster.
2D – matt finish, best choice for deep drawing.
No.1-finished by hot rolling,annealing and packing,characterized by white pickled surface.
No.4-Polishing with No.150 to No.180 mesh abrasives.
Awọn ohun elo ti Alagbara, Irin Coils ati Sheets :
1.Automotive: Automotive gige ati igbáti / soro-to-fọọmu eefi-eto irinše, tubular manifolds, mufflers / eefi ọpọlọpọ ati awọn miiran eefi-eto irinše, katalitiki converter nlanla.
2. Ikole: àgbará ati downspouts, Orule, siding.
3. Kitchenware: Sise utensils, dishwashers, ovens, ibiti hoods, refrigerators, skewers.
4. Kemikali processing: Oil refinery ẹrọ, epo adiro ati ti ngbona awọn ẹya ara.
5. Appliances: Hot omi tanki, ibugbe ileru.