GNEE Group chaw ua haujlwm ib puag ncig
Kub Forging Tuag Hlau Khoom Taw Qhia
2083 pwm hlau yog ib qho siv pwm hlau, thiab cov qib sib txuas hauv tsev yog 3Cr17NiMo. Nws muaj cov khoom siv zoo heev thiab cov khoom siv kho cua sov thiab yog siv dav hauv kev tsim pwm, tshwj xeeb tshaj yog tsim rau kev tsim pwm uas yuav tsum tau muaj kev tiv thaiv corrosion thiab hnav tsis kam.
Kub Forging Tuag
Kub Ua Haujlwm Tuag Steel Khoom Paub meej
| PRODUCTION FLOW & TECHNICAL INDEX | |
| Qhov Loj | Round 80-500 hli; Pav ca 80-400mmx300-1500mm |
| Smelting | EAF + LF + VD (los yog + ESR) |
| Txheej txheem ntau lawm | Kub Forged + Mos Annealing Tsawg dua lossis sib npaug rau 250HB (los yog + QT) |
| Kev kho cua sov | Annealing ntawm qhov kub ntawm 750 - 850ºC Hardening ntawm 980 - 1060ºC Tempering ntawm 650 - 750ºC Txias hauv cov roj Plastic forming ntawm 1100 - 800ºC |
| Forging Ratio | Ntau dua lossis sib npaug rau 6: 1 |
| Nto | Tshuab |
| Non-metallic Inclusions | Acc. Rau ASTM E45 lossis finer A(Thin 1.0 Heavy 1.0); B(Thin 1.5 Hnyav 1.0); C(Thin 1.0 Heavy 1.0); D((Thin 1.5 Hnyav 1.0); |
| Loj Loj | Acc. Rau ASTM E112 Ntau dua lossis sib npaug rau 5 lossis finer |
| UT | SEP1921-84 3 D/d lossis finer |
pwm steel
GNEE Group tau txais cov neeg tuaj xyuas
Thaum muab kev ua si tag nrho rau nws tus kheej qhov zoo, GNEE kawm los ntawm kev paub ntawm cov tuam txhab ua tau zoo, txhim kho nws tus kheej tas li, kho cov tswv yim kev lag luam, thiab sib zog ua lag luam. Peb yuav ua raws li txoj cai ntawm kev ua tau zoo ua ntej thiab lub koob npe nrov ua ntej, thiab ua haujlwm rau lub zej zog nrog cov qib siab, siab zoo thiab tus qauv siab.
Hlau Bar
Yog tias koj muaj kev xav tau ntau ntxiv thiab cov lus nug txog steel, thov hu rau peb!
Cim npe nrov: 2083 yas pwm steel, Tuam Tshoj 2083 yas pwm steel manufacturers, lwm tus neeg, Hoobkas