- Beijing Jinyehong Metallurgical Machinery Equipment Corp.
- bjmmec@yeah.net
- +86 15201347740 / +86 13121182715
Hnav-resistant Backup Roll/Intermediate Roll/Ua Haujlwm Roll
Product Description
| Tsis muaj. | khoom | Code | Hardness (HSD) | Daim ntawv thov | Tensile zog (N / mm2) |
| 1 | forged hlau | MC 2 | 85/98 ib | ua haujlwm yob / nruab nrab yob / thaub qab yob | 800/1100 Nws |
| 2 | forged hlau | MC 3 | 85/98 ib | ua haujlwm yob / nruab nrab yob / thaub qab yob | 800/1100 Nws |
| 3 | forged hlau | MC 5 | 90/100 ib | ua haujlwm yob / nruab nrab yob | 800/1100 Nws |
| 4 | forged hlau | MC 6 | 90/100 ib | ua haujlwm yob / nruab nrab yob | 800/1100 Nws |
| 5 | forged hlau | 86cr hmo | 75/90 ib | thaub qab yob | 800/1100 Nws |
1, Khoom Paub meej
Cov rolls forged yog dav siv rau qee qhov tawv tawv ntawm kub dov zeb, xws li BD
sawv ntsug thiab blooming sawv ntsug ua haujlwm nrog lub zog zoo heev kom tsis txhob muaj qee qhov dov
xwm txheej. Lub caij no, nws kuj yog ib qho kev xaiv zoo rau kev ua haujlwm ntawm lub tshuab txias dov li
thaub qab yob thiab ua haujlwm yob.Cov txheej txheem tag nrho cov txheej txheem melting, casting, forging, kev kho cua sov kom kawg machining thiab packing yog tswj ntawm TANGSHAN WEILANG zoo system.
2, Machining khoom
Peb muaj cov cuab yeej ua haujlwm siab heev uas ua tau raws li qhov xav tau ntau lawm, suav nrog lub tshuab centrifugal, nruab nrab zaus induction rauv, kho cua sov rauv, CNC sab nraud sib tsoo tshuab, CNC sib tsoo tshuab, ntsug gantry milling tshuab, tig tshuab dhos, thiab sawing tshuab.
3. Kev soj ntsuam zoo
Ua ntej ua zaub mov xa tuaj, tag nrho cov khoom yuav raug tshuaj xyuas los ntawm kev kuaj ultrasonic thiab metallographic kuaj nruj me ntsis kom paub tseeb tias qhov zoo.
