Vim li cas stainless hlau flanges tawg tom qab vuam?
Stainless hlau flanges feem ntau siv txoj kev vuam, thiab vuam stainless yog qhov tshwj xeeb heev. Ntau ss flanges yuav muaj qhov tsis xws luag tom qab vuam, qhov pom tseeb tshaj plaws yog tawg. Thaum nrhiav pom, qhov teeb meem yuav tsum tau tshawb xyuas. Peb siv Thaum lub hardness tester tau sim, nws tau pom tias Leeb hardness ntawm cov tawg ss flangesyog hais txog 80 siab tshaj qhov uas tsis yog-cracked stainless flange. Yog li vim li cas qhov no?
Qhov no yuav tsum tau siv kev paub txog kev kho cua sov hlau. Thaum vuam, thaum vuam tam sim no kuj loj heev, cov qauv hlau nyob rau hauv qhov cuam tshuam los ntawm tshav kub mus txog qhov kub thiab txias hloov mus rau qhov kub, thiab tom qab ntawd tus nqi cua txias kuj ceev ceev, yog li cov qauv ferrite yog tsim nyob rau hauv, thiab cov txheej txheem zoo sib xws. mus rau normalizing tshwm sim, uas ua rau lub flange los ua nyuaj rau hardening, ua rau tawg ntawm cov yeeb nkab flanges.
GNEE Steel tau tsom mus rau kev tshawb fawb thiab tsim cov khoom lag luam stainless hlau tau ntau xyoo. Nws muaj kev paub nplua nuj thiab kev paub tab ntau lawm hauv kev lag luam ntawm cov khoom siv stainless hlau, thiab muab ntau yam khoom. Koj tuaj yeem nrhiav qhov koj xav tau ntawm no.
