Rauj Hniav
- SHH.ZHENGYI
Kev piav qhia txog khoom
Cov rauj hniav feem ntau yog ua los ntawm cov hlau qis, cov hlau nruab nrab thiab cov hlau cam khwb tshwj xeeb.
Kev kho cua sov thiab kev ua kom tawv ntawm qhov chaw (suav nrog kev ua kom tawv ntawm qhov chaw thiab kev quenching thiab quenching thiab kev ua kom tawv ntawm qhov chaw ntawm tungsten carbide, thiab lwm yam) tuaj yeem txhim kho kev hnav tsis kam thiab lub neej ua haujlwm ntawm cov rauj.
Cov ntug ua haujlwm yuav tsum tau coated nrog welding, tawv facing tungsten carbide los yog welded nrog tshwj xeeb hnav-resistant alloy kom ntev lub neej kev pab cuam.
Lub Npe: rauj hniav, rauj hlais, rauj zeb riam, rauj beaters, rauj zeb cutters, txiav hniav, rauj zeb spare qhov chaw
Cov khoom siv raw: 65Mn (tungsten carbide welded), HSS (hlau ceev ceev), SS (304, 316).
HRC: 55-62 (tom qab kev kho cua sov)
Loj: kev cai ua
Peb tuaj yeem tsim ntau yam khoomcov rauj hniavrau ntau hom qauv ntawm lub tshuab zeb rauj, thov saib hauv qab no cov txheej txheem kev ntsuas
| Qauv | Lub zog (KW) | Tso zis (T/H) | Qauv | Lub zog (KW) | Tso zis (T/H) |
| SFSP 56x36 | 15~30 | 2~4 | SFSP112x30c | 55~75 | 6~12 |
| SFSP 56x40 | 37~30 | 3~5 | SFSP112x38c | 75~90 | 8~15 |
| SFSP 112x30 | 55~75 | 9~12 | SFSP112x50c | 90~132 | 12~20 |
| SFSP 112x40 | 75~90 | 12~15 | SFSP112x60c | 110~160 | 15~28 |
| SFSP 65x38 | 30 ~ 45 | 1~2 | SFSP138x30c | 55~75 | 6~14 |
| SFSP 65x45 | 45~55 | 2~4 | SFSP138x38c | 75~110 | 8~18 |
| SFSP 65x60 | 55~90 | 2~5 | SFSP138x50c | 90 ~ 160 | 15~28 |
| SFSP 65x75 | 75~90 | 3~6 | SFSP138x60c | 110~160 | 15~32 |
| SFSP 65x80 | 110~132 | 5~8 | SFSP138x75c | 160~220 | 30 ~ 40 |