Anti-corrosion zoo ntawm hnav resistant ceramic kav

Hnav resistant ceramic pipelines yog ua los ntawm cov qauv seamless steel kav lined nrog hnav-resistant ceramics los yog tag nrho cov hnav resistant ceramics los tiv thaiv lub puab phab ntsa ntawm cov yeeb nkab steel los ntawm kev cuam tshuam thiab corrosion ntawm lub thauj nruab nrab thiab ua rau lub raj xa mus rupture. Hnav resistant ceramic kav muaj super abrasion tsis kam thiab corrosion kuj, thiab feem ntau yog siv nyob rau hauv industrial lag luam.

Qhov ceev ntawm hnav resistant ceramics yog 3.5g / cm3, uas tsuas yog ib nrab ntawm cov hlau, uas tuaj yeem txo cov khoom siv thauj khoom. Cov ntsiab lus alumina ntawm cov khoom siv resistant ceramics tsim los ntawm Hengrui Te yog siab dua 9.5%, Rockwell hardness ≥85HRA, compressive zog ≥850 Mpa, tawg toughness KΙC ≥4.8MPa·m1/2, dabtsi yog khoov zog ≥290MPa, tshav kub conduction Coefficient ntawm 20W / mK, thermal expansion coefficient: 7.2 × 10-6m / mK, nrog zoo corrosion kuj.

Kev pabcuam lub neej ntawm cov kav dej resistant ceramics lined nrog hnav resistant ceramics tuaj yeem ncav cuag ntau tshaj kaum xyoo, thaum lub neej kev pabcuam ntawm cov kav dej zoo tib yam coj los tiv thaiv tsuas yog li ib nrab xyoo hauv qhov chaw ua haujlwm tsis zoo. Nws tuaj yeem pom tau tias cov yeeb nkab hnav-resistant ceramic yeeb nkab tau zoo heev corrosion kuj thiab hnav tsis kam, thiab nws yog ib hom hnav-resistant ceramic yeeb nkab nrog tus nqi siab heev.

Hnav resistant ceramic kav, tshwj xeeb tshaj yog tag nrho cov hnav resistant ceramic kav, feem ntau siv nyob rau hauv pipeline tsheb thauj mus los hauv kev lag luam nrog kuj muaj zog corrosiveness. Vim yog lawv cov molding ib leeg, qhov sib txawv me me, thiab cov yeeb nkab steel yog nruj heev tiv thaiv. Nws yog qhov kev pab cuam lub neej ntawm hnav resistant ceramic yeeb nkab. Ntev hnav resistant kav.

Hnav resistant ceramic pipelines siv tag nrho cov yeeb nkab steel' lub zog siab, zoo toughness, cuam tshuam tsis kam, zoo vuam kev ua tau zoo, nrog rau lub siab hardness, siab hnav tsis kam, corrosion kuj, thiab kub tsis kam ntawm corundum. porcelain. Nws yog siv rau kev xa cov khoom sib tsoo, sib tsoo, thiab corrosive. Qhov zoo tshaj plaws hnav resistant thiab corrosion-resistant pipelines rau nruab nrab, thiab lwm yam, uas tuaj yeem siv dav hauv metallurgy, mining, hluav taws xob fais fab, petrochemical thiab lwm yam lag luam.