-
Jul 02, 2023Ua rau Casting Cracks Tom Qab Kub Kho Ntawm High Chromium Cast Iron
Ua rau cov kab nrib pleb: 1) Cov txheej txheem ntawm cov casting tsis sib xws thiab muaj kev sib cais. 2) Yog tias lub sijhawm tuav lub sijhawm ntev ntev, cov nplej yuav loj tuaj thiab cov khoom si... -
Jul 01, 2023Dab tsi yog Cov Txheej Txheem Kev Kho Hniav ntawm High Chromium Cast Iron?
Feem ntau siv cov txheej txheem kev kho cua sov yog: 1. Kev ntxhov siab nyem annealing, lub hom phiaj yog tshem tawm kev ntxhov siab casting thiab txo qhov kev xav ntawm deformation thiab tawg. 2. ...