Lub hauv paus ntsiab lus ntawm Elevating Tempering Kub ntawm Hluav Taws Xob Hluav Taws Xob Thaum tshav kub kub kho Tempered Brittle Quenched Steel

Thaum tempering brittle quenched steel, nrog rau qhov nce ntawm tempering kub, nws lub zog, toughness, thiab hardness feem ntau nce. Txawm li cas los xij, thaum plasticity yog tempered nyob rau hauv tej qhov kub thiab txias, qhov cuam tshuam toughness ntawm cov hlau tsis tsuas yog nce, tab sis kuj txo qis. Qhov no embrittlement tshwm sim nyob rau hauv tubular hluav taws xob furnaces yog hu ua tempering brittleness. Tempering feem ntau tsis ua tiav ntawm 250-350 degrees Celsius, raws li quenched steel undergoes temper brittleness thaum tempering nyob rau hauv qhov kub thiab txias. Hom temper brittleness no hu ua low-temperature temper brittleness los yog thawj hom temper brittleness. Thaum thawj hom temper brittleness tshwm sim, nws tsis tuaj yeem raug tshem tawm, yog li tempering feem ntau tsis ua nyob rau hauv qhov kub ntawm qhov ntau lawm.
Qhov brittleness no tuaj yeem raug tshem tawm los ntawm kev ua kom txias sai tom qab rov ua kom sov siab tshaj qhov kub thiab txias. Cov hlau alloy uas muaj cov ntsiab lus xws li chromium, manganese, thiab chromium npib tsib xee yog quenched thiab tempered nyob rau hauv qhov kub thiab txias ntau yam (400-500 degree ). Lub brittleness ua los ntawm qeeb txias los ntawm embrittlement kub ntau yam nyob rau hauv ib lub thawv hom hluav taws xob rauv tom qab raug xa rov qab mus rau qhov kub siab dua yog hu ua thib ob hom temper brittleness, tseem hu ua high-temperature temper brittleness. Yog vim li cas rau qhov kub tsis txias tempering brittleness nyob rau hauv lub thawv rauv yog feem ntau ntseeg tau los ntawm nag lossis daus ntawm carbide nyob rau hauv lub interface ntawm martensite los yog martensite strips nyob rau hauv daim ntawv ntawm discontinuous flakes. Qhov nyuaj thiab nkig flake carbide no tsis muaj zog sib txuas nrog martensite, uas txo lub zog ntawm martensite lis ciam teb, yog li qhov cuam tshuam toughness yuav txo qis dua.

Cov ntsiab lus saum toj no yog tsim los ntawm Superb heater Company, super heater. Kev tsim khoom tseem ceeb: cov khoom siv cua sov, ntsuas kub, cov khoom siv, cov khoom siv, thiab cov khoom siv raw xws li tubular rhaub, tubular rhaub, siv cua sov, ceramic rhaub, silicone roj hmab rhaub, thermocouples, thiab lwm yam.

Zoo siab txais tos cov neeg koom tes hauv kev lag luam thoob ntiaj teb los tham txog kev koom tes!