+86-13790009097 Fasalka 304 Gariiradaha Biraha Ah
Astaamaha 304 Gariiradda Birta Ah
304 gariiradda birta ah ee aan fiicnayn waa kaarboon hoose, molybdenum-ka kooban, birta austenitic ah. Waxay ka kooban tahay ugu yaraan 18% chromium iyo 8% nikkel.
Darajadan birta aan la taaban karin waxay caan ku tahay iska caabbinta aadka u wanaagsan ee ay u leedahay daxalka kiimikooyinka kala duwan, iyo sidoo kale qalabkeeda farsamo ee xooggan. Iska caabinteeda daxalka ayaa ka dhigaysa 304 birta aan-daxalka lahayn oo si gaar ah ugu habboon codsiyada qalabka habaynta cuntada iyo qalabka qalliinka. Intaa waxaa dheer, waxay bixisaa qaabayn heer sare ah iyo alxanka marka la barbar dhigo darajooyinka kale ee birta ah.
304 Tilmaamaha Gariiradda Birta Ah
dirxi | Gariiradda Birta Ah, Xaashidda Birta Aan-Aabaha ahayn, Saxan-Birta-Aan-daacda |
Heerka | ASTM, GB, SUS, iwm |
Mill asal ahaan | Tisco, Posco, Yongjin, Hongwang, LISCO, iwm. |
Dhumucda | 0.22-15.0mm |
Ballaca | 20-1540mm |
Miisaanka Xariirkiiba | 5/10/20MT ama la habeeyey |
Cidhif | Slit Edge / Mill Edge |
dhame | No.1, 1D, 2D, BA+PVC, No.4+PVC, Khadka timaha+PVC, 8K/No.8, iwm. |
Waqtiga Bixinta | Alaabta kaydka ah 7-15 maalmood, Alaabta mustaqbalka 25 maalmood gudahood |
Faahfaahinta Xidhmada | Baakadaha caadiga ah ee Badda-Istaahila |
Tusaale | Bilaash 304 muunad bir ah oo aan lahayn |
304 Tilmaamaha Gariiradda Birta Ah
Darajo | Heerka | C | Iyo | Mn | P | S | Cr | Gudaha | Waayo |
304 | ASTM A240 | ≤0.07 | ≤0.75 | ≤2.00 | ≤0.045 | ≤0.030 | 18.00-20.00 | 8.00-11.00 | - |
304 Guryaha Makaanikada ah ee Gariiradda Bir la'aanta ah
Darajo | EN Darajada | Xoogga Wax-soosaarka Rp0.2(N/mm²) | Xoojinta Xoojinta Rm(N/mm²) | Adag | Vickers Hardness (HV) | Kordhinta A50% |
304 | 1.4301 | ≥205 | ≥520 | La xiray | ≥150 | ≥40 |
304 Codsiga Birta Aan Lahayn
Sidee ku saabsan 304 Habka Soo saarista Gariirada Bir-la'aanta ah?

Sida aanu u xidho 304 gariiradda birta ah ee birta ah
Baakadahayada 304 gariiradda birta ah ee birta ah waxaa ka mid ah in si taxadar leh loogu duubo warqad bunni ah iyo ku xidhidh alwaaxyo adag. Ilaalinta dheeraadka ah, gaar ahaan marka la codsado, waxaan ku xoojineynaa baakadaha xargaha birta ah ee dheeraadka ah ee afarta geesood. Ikhtiyaarada baakadaha gaarka ah ayaa diyaar ah si loo daboolo baahiyo gaar ah, waxaanan ku faraxsanahay inaan ka wada hadalno kharash kasta oo dheeraad ah.



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