Pressureless silicon carbide yog cov khoom siv sintered nrog cov yam ntxwv zoo xws li siab purity, zoo siv lead ua thiab tsis tshua muaj porosity. Nws tuaj yeem siv los hloov cov graphite, stainless hlau, Hastelloy alloy thiab fluoroplastics nyob rau hauv ib puag ncig ntawm qhov kub thiab txias, siab siab, muaj zog corrosion thiab siab hnav hauv kev lag luam tshuaj, tshuaj, metallurgy, thiab lwm yam.
Pressureless sintered silicon carbide yog cov khoom siv thev naus laus zis tshiab. Piv nrog rau cov tshuaj tiv thaiv sintered silicon carbide cov khoom, pressureless sintered silicon carbide muaj ntau zoo siv lead ua qauv, zoo corrosion kuj thiab hnav tsis kam vim muaj txheej txheem sib txawv.
Cov khoom muaj smoother nto, ntau dua ntom thiab ntau zog. Nws yog ib yam khoom ib txwm shrunk hauv qab 2100 degree
Cov khoom yog ua los ntawm high-purity thiab ultra-fine silicon carbide hmoov raws li raw khoom, nrog ib tug me me ntawm sintering additives, xws li boron thiab carbon, sintered ntawm 1950-2100 kub nyob rau hauv atmospheric siab inert gas los yog lub tshuab nqus tsev cua. . Cov khoom yog yuav luag tag compact thiab muaj zoo heev mechanical zog.
