RenQiu HengRui Cemented Carbide Co., Ltd.npog thaj tsam ntawm 12,000 square mates thiab muaj cov cuab yeej siv tshuab ua haujlwm siab heev, Txij li thaum nws pib, peb lub tuam txhab tau noj "zoo ua ntej, kev pabcuam zoo, ua raws li kev cog lus" raws li lub tuam txhab lub hom phiaj kev lag luam, nrog "kev hwm.Kev hwm tus kheej, kev sib koom siab, kev lag luam "kev tswj hwm lub tswv yim thiab kev loj hlob ntawm cov neeg ua haujlwm.
Cemented carbideyog cov khoom tau los ntawm cov hlau thiab carbide hmoov los ntawm kub sintering.Nws cov txheej txheem tshuaj xyuas feem ntau muaj cov kauj ruam hauv qab no:
1. Kev tshuaj xyuas qhov tshwm sim: Tshawb xyuas qhov zoo ntawm cov khoom siv cemented carbide rau qhov tsis xws luag xws li tawg, burrs, inclusions, oxide daim tawv nqaij, thiab lwm yam.
2. Kev txheeb xyuas cov khoom siv: Siv cov tswv yim xws li tshuaj ntsuam xyuas tshuaj lossis kev tshuaj ntsuam xyuas spectral los txiav txim siab cov ntsiab lus ntawm cov cemented carbide Cheebtsam thiab seb cov muaj pes tsawg leeg ua tau raws li qhov yuav tsum tau ua.
3. Kev tshuaj xyuas microstructure: Siv metallographic microscope thiab lwm yam khoom siv los soj ntsuam lub microstructure ntawm cemented carbide thiab xyuas seb puas muaj qhov tsis xws luag xws li non-metallic inclusions, porosity, grain boundaries, etc.
4. Kev kuaj Hardness: Siv cov cuab yeej xws li hardness tester los ntsuas qhov hardness Performance index ntawm cemented carbide kom paub meej tias nws cov khoom siv puas ua tau raws li qhov yuav tsum tau ua.
5. Tensile lub zog thiab modulus ntawm elasticity xeem: Siv universal xeem tshuab thiab lwm yam khoom, ntsuas lub tensile lub zog thiab modulus elasticity Performance index ntawm cemented carbide los ntsuas nws cov khoom siv kho tshuab.
6. Kev sim hnav: Siv cov khoom siv xws li cov khoom siv coj los ntsuas, ntsuas qhov hnav ntawm cemented carbide los ntsuas nws qhov hnav tsis kam.
Post lub sij hawm: May-08-2023
