1. Feem ntau ntawm cov hlau refractory thiab lawv cov tebchaw, pseudo alloys, thiab cov ntaub ntawv ntxeem tau tsuas yog tsim los ntawm hmoov metallurgy.

2. Vim tias hmoov metallurgy tuaj yeem nias qhov loj kawg ntawm qhov khoob uas tsis tas yuav tsum tau lossis tsis tshua xav tau tom qab machining, nws tuaj yeem txuag tau hlau thiab txo tus nqi ntawm cov khoom tiav.Yog li ntawd, thaum cov hmoov hlau metallurgy txoj kev siv los tsim cov khoom, cov hlau poob tsuas yog 1-5%, thiab cov hlau poob tuaj yeem ncav cuag 80% thaum txoj kev casting dav siv rau ntau lawm.

3. Vim tias cov txheej txheem hmoov metallurgy tsis yaj cov khoom thaum lub sij hawm tsim cov khoom, thiab tsis ntshai ntawm doping impurities los ntawm crucible thiab deoxidizer, sintering feem ntau yog nqa tawm hauv lub tshuab nqus tsev thiab txo qhov cua, uas tsis ntshai ntawm oxidation. thiab yuav tsis ua rau cov khoom puas tsuaj.Txhua yam kev ua qias tuaj, yog li cov khoom siv purity siab tuaj yeem tsim.

4. Hmoov metallurgy tuaj yeem ua kom ntseeg tau qhov tseeb thiab txawm tias qhov sib piv ntawm cov khoom siv.

5. hmoov metallurgy tshuab yog tsim rau kev tsim cov khoom tsim nyob rau tib hnub thiab cov khoom loj, tshwj xeeb tshaj yog cov iav thiab lwm yam khoom uas muaj nqi ntau dua.Kev siv cov hmoov hlau stainless hlau metallurgy tsim muaj peev xwm tuaj yeem txo tus nqi ntau lawm.