Email:cnfuruide@gmail.comHenan phooj ywg hlau khoom Co., Ltd

Henan phooj ywg hlau khoom Co., Ltd

Caij nplooj ntoos hlav hlau khoom

Dhia xaiv txhooj: ua ntej tshaj raws li tej qhov chaw yuav tsum, ntawd yuav ua tau cai ua ntej thaum kawg tias yog ib tus economy.

Caij nplooj ntoos hlav steel cov caij nplooj ntoos hlav hlau yog versatility, tus nqi ntau tshaj ntawm cov hlau. Ntawm manganese nyob rau hauv cov pa roj carbon steel nrog 0.60% ~0.90% thiab 0.3% ~1.20%, los txhab ntxiv alloying hais, tsis siv ib tug kuj luv nqi. Cov caij nplooj ntoos hlav steel hlau los yog ua los ntawm kev kho cua sov, koj yuav tau tensile lub zog loj heev, txaus toughness thiab qaug zog zoo lub neej. Tab sis yog tus hardenability uas tsis muaj cov steel hlau, so zog thiab corrosion-resistant kev kawm tsis, youngand #39; s modulus kub coefficient (li 300 x 10-6 /), siv sib npaug zos rau cov raug sab lus no kub me me, tsis ua hauj lwm (120 ℃ andgt;) caij nplooj ntoos hlav.

Caij nplooj ntoos hlav steel alloy uas muaj 0.45% ~0.70% ntawm cov thiab alloying hais xws li ib qhov nqi Si, Mn, Cr, V, W thiab b. Ntawm alloying hais kom tus kuj txog lub caij nplooj ntoos hlav steels-so, zoo qhov toughness ntawm hlau, thaum nws kev txhim kho cov hardenability hlau thiab kub, tsis tsim rau manufacturing loj khej, siab txias rau lub caij nplooj ntoos hlav.


Henan phooj ywg hlau khoom Co., Ltd
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