304 Steel Round steel
Heerka birta: A182F12
Heerka: ASTM A182M, ASTM A182M
Meesha Asal ahaan: Shandong, Shiinaha
Magaca astaanta: EI/ZENITH/ Huaigang
Tusaale: RB-18212
Habka: Kulul duuban
Codsiga: Dhismaha Birta Dhismaha
Alloy iyo haddii kale: Alloy
Nooca: Birta Kaarboon
Dulqaad: ± 1%
Adeegyada habaynta: foorarid, alxanka, gariirad qaadis, goyn
Fasalka: A182F12
Waqtiga bixinta: 7 maalmood
Magaca alaabta: Alloy bar wareega
Qalabka: A182F12
Dhexroorka/dhererka: 5MM-1000MM/10MM-12000MM
Tirada dalabka ugu yar: 1 tan
qaab:
Waxay ka tirsan tahay qaybta alaabta dheer iyo qaybta baararka. Waxa loogu yeero birta wareegsan ee birta aan la taaban karin waxaa loola jeedaa walxo bir ah oo dheer oo adag oo leh qayb iskutallaab ah oo isku mid ah, guud ahaan qiyaastii 6 mitir oo dherer ah, tilmaamaheedana waxaa lagu muujiyey milimitir dhexroor ah. Tusaale ahaan, "Φ50" macnaheedu waa bir wareegsan oo dhexroorkeedu yahay 50 mm.
oogada
Guud ahaan waxaa loo qaybin karaa 304 goobada iftiinka birta ah (soo gaabinta: 304 goobada iftiinka, 304 ulo iftiin ah, ama 304 usha iftiinka qalinka ah) iyo 304 goobada madow ee birta ah (soo gaabinta: 304 ulo madow, ama 304 usha birta ah).
304 bir ah oo siman oo siman waxa loola jeedaa dusha siman, kaas oo lagu farsameeyo dhamaystirka duubista, diirinta ama sawirida qabow; waxaa inta badan loo isticmaalaa kiimiko kala duwan, cunto, dhar iyo qalab kale oo farsamo iyo ujeeddooyin qurxineed oo kala duwan. Waxa loogu yeero 304 ahama birta madow wareega ama 304 usha birta ah (usha madow) waxaa loola jeedaa birta wareegsan ee dusha sare waa madow iyo qallafsanaan, si toos ah kulul-rogid, been abuur ah, ama annealed iyada oo aan habayn lakabka oksaydhka ee dusha.
304: 18-8 bir ah, heerka GB tixraaca waa 0Cr18Ni9; Heerka Maraykanku waa ASTM A276.
GB: C≤0.07; Si≤1.0; Mn≤2.0; P≤0.045; S≤0.03; Ni: 8.0-11.0; C: 17.0-19.0
ASTM: C≤0.08; Si≤1.0; Mn≤2.0; P≤0.045; S≤0.03; Ni:8.0-11.0;Cr:18.0-20.0
304 steel waa birta chromium-nickel ee ugu ballaaran loo isticmaalo, kaas oo leh iska caabin daxalka wanaagsan, iska caabinta kulaylka, xoogga heerkulka hooseeya iyo sifooyinka farsamada. Waxay u adkaysataa daxalka jawiga. Haddii ay tahay jawiga warshadaha ama meel aad u wasakhaysan, waxay u baahan tahay in la nadiifiyo wakhtiga si looga fogaado daxalka.
| Magaca Alaabta | Alloy Round Bar |
| Heerka | Astm a182m |
| Xirmo | Tarpaulin, Sanduuqa alwaaxa, Baakadaha Sharoobada iyo Cajaladda Birta |
| Daaweynta Dusha sare | Rinjiyeynta / Ka Saaridda miridhku / Galvanizing / Calaamadaha buufinta |
| Moq | 1 Tan |
