Cov qauv qhia txog lub thawv kub kho cua sov:
Tso lus
Cov qauv qhia txog lub thawv kub kho cua sov:
1. Lub plhaub yog ua los ntawm high-zoo txias-kuav los tiag steel phaj, thiab nto yog sprayed nrog yas technology. Lub qhov rooj rau qhov cub txais ib qho kev qhib sab nraud, uas yog qhov nkag siab rau qhov qhib thiab kaw.
2. Qhov nruab nrab kub lub thawv rauv tau txais lub qhov cub kaw. Cov khoom cua sov yog ua los ntawm cov kauv zoo nrog cov hluav taws xob cua sov alloy hlau, thiab nws nyob ib puag ncig plaub phab ntsa ntawm lub qhov cub. Lub cub tawg kub yog qhov sib xws thiab lub neej kev pab cuam txuas ntxiv thaum tshav kub dissipation.
3. Qhov kub-kub tubular tsis kam rauv siv cov raj kub kub combustion, thiab siv silicon carbide rods ua cua sov cov ntsiab lus los nruab rau hauv lub tshuab hluav taws xob.
4. Lub thawv kub-hom tiv thaiv rauv siv silicon carbide rods raws li cov khoom cua sov, uas yog ntsia ncaj qha rau hauv lub qhov cub, thiab qhov kev siv cua sov yog siab.
5. Cov khoom siv hluav taws xob tiv thaiv hluav taws xob no yog ua los ntawm cov khoom siv hluav taws xob sib xyaw ua npuas ncauj thiab aluminium silicate fiber ntau paj rwb kom txo tau cov cua sov thiab thermal conductivity, uas ua rau cov cua kub loj hauv lub cub tawg thiab ua kom lub sijhawm cua sov, qhov kub thiab txias tsis tshua muaj. npliag rauv poob tus nqi. Lub hwj chim kuj txo qis heev.
6. Cov maub los muab faib ua: hom pointer, digital display type, microcomputer multi-band.
Aluminium alloy aging rauv tooj liab yog nkig
Copper brittleness yog tawg rau ntawm qhov chaw ntawm forging. Thaum pom ntawm qhov loj loj, lub teeb daj tooj liab (los yog tooj liab cov tshuaj tov) raug faib raws li cov ciam teb.
When the billet is heated, if the copper oxide scraps remain in the furnace, the steel oxide is reduced to free copper at high temperatures, and the molten steel atoms expand along the austenite grain boundaries, weakening the connection between the grains. In addition, when the copper content in the steel is high [>2% (feem feem ntau)], yog tias cua sov hauv qhov chaw oxidizing, txheej tooj liab-nplua nuj yuav raug tsim nyob rau hauv oxide nplai, uas yuav ua rau cov hlau nkig.
Tsis muaj teeb meem dab tsi ntawm aluminium alloy rauv siv, nws yuav tsum tau ua raws li cov chaw tsim khoom cov lus qhia.
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