Round steel belongs rau carbon structural steel rau kev tsim kho thiab tshuab, hos square steel belongs rau carbon structural steel rau machinery. Ob leeg ntawm lawv yog cov yooj yim seem hlau, thiab lawv cov seem duab yog feem puag ncig thiab square. Cov pa roj carbon tsawg feem ntau yog siv los kos cov hlau, forging rivets, bolts, txiv ntseej thiab lwm yam khoom siv hlau ntawm raw cov ntaub ntawv. Nruab nrab carbon round steel thiab square steel feem ntau yog siv los ua cov khoom siv kho tshuab.
| aterial | ASTM (1005, 1006, 1008, 1010, 1015, 1020, 1025, 1030, 1035, 1040, 1045, 1050, 1055, 1060, 1065, 1070, 1080, 1084, 102) |
| DIN (Ck10, Ck15, Ck22, Ck25, Ck30, Ck35, Ck40, Ck45, Ck50, 30Mn4,40Mn4) | |
| BS (040A04,095M15,045M10,080A40,045M10,080M50) | |
| Thickness | 0.1mm -300mm los yog raws li xav tau |
| Txuj | AISI, ASTM, DIN, BS, JIS, GB, JIS, SUS, EN, thiab lwm yam. |
| Cov txheej txheem | Kub dov, txias dov |
| Kev kho saum npoo | Ntxuav, blasting thiab pleev xim raws li cov neeg siv khoom xav tau |
| Thickness kam rau ua | ± 0.1 hli |
| Daim ntawv thov | Nws yog tsuas yog siv los ua cov khoom siv xws li tsheb girder, nqaj, kis ncej thiab lub tsheb chassis, uas tuaj yeem txo qhov hnyav ntawm qhov chaw. |
| Lub sijhawm khoom xa tuaj | Hauv 7-15 hnub ua haujlwm tom qab tau txais qhov tso nyiaj lossis L/C |
| Export packing | Waterproof ntawv, thiab steel sawb packed. |
| Standard Export Seaworthy Package.Suit rau txhua yam kev thauj mus los, lossis raws li qhov xav tau | |
| Muaj peev xwm | 250, 000 tons / xyoo |
Cim npe nrov: Tuam Tshoj carbon steel bar manufacturers, lwm tus neeg, Hoobkas
