Hot kugulitsa tungsten carbide kuwongola odzigudubuza kwa waya mphero ndi kuuma kwambiri
HRNGRUI tungsten carbide rollers amapangidwa ndi isostatic kupondereza ndi HIP sintering, amene ndi zipangizo zapamwamba kwambiri kuonetsetsa katundu khola, amene amachepetsa mtengo kupanga ndi bwino rebars khalidwe ndi mwatsatanetsatane mkulu pa dimension, nthiti bwino ndi pamwamba kukongola.
Yezerani zopangira zofunikira za chigawo chilichonse ndi zowonjezera pang'ono, ndikuziyika mu makina opukusira mpira kapena makina ampira oyambitsa.Pansi pa kukhudza ndi kugaya zochita za aloyi mpira akupera thupi mu mpira mphero, zopangira gawo lililonse amayengedwa mu hexane akupera sing'anga.Ndipo wogawana kugawira, kuwonjezera kuchuluka kwa madzi parafini pamaso utsi kuyanika (kapena mu siteji yonyowa akupera), ndipo mutatha kutsitsa, utsi youma, kunjenjemera ndi sieve (kapena vacuum youma, homogenize, kuphwanya ndi sieve) kupanga zina. kapangidwe ndi tinthu kukula Zofunika sera zikulumikizana kukwaniritsa atolankhani akamaumba ndi zingalowe sintering zosowa