Alloys Cored Hlau

Alloy cored hlau muaj ntau yam kev siv nyob rau hauv steelmaking thiab casting txheej txheem, nrog rau purifying molten steel, kev txhim kho kev koom ua ke morphology, nce alloy yield, txo alloy noj thiab steelmaking nqi.

Kev siv cov hlau cored hlau hauv steelmaking

Alloy cored hlau yog tsuas yog siv hauv steelmaking rau cov laj thawj hauv qab no:

Purification ntawm molten steel: Los ntawm kev ntxiv deoxidizers thiab desulfurizers, impurities nyob rau hauv cov hlau molten raug tshem tawm los txhim kho nws purity.

Txhim kho cov morphology ntawm kev suav nrog: Los ntawm kev ntxiv cov ntsiab lus xws li calcium, ntev strip-shaped sulfide inclusions tuaj yeem zam, yog li txhim kho cov anisotropy ntawm hlau.

Txhim kho cov txiaj ntsig ntawm cov hlau: Alloy cored hlau tuaj yeem ua rau muaj txiaj ntsig zoo ntawm cov hlau, txo cov kev siv hlau, thiab yog li txo cov nqi steelmaking.

Refining thiab precision casting: hloov kev suav nrog, alloying, thiab purifying molten steel los txhim kho qhov zoo ntawm cam khwb cia hlau thiab hlau, txo cov nqi casting thiab steelmaking, thiab nce nyiaj txiag txiaj.

Daim ntawv thov ntawm Alloy Core Hlau hauv Casting

Thaum lub sij hawm casting txheej txheem, alloy cored hlau yog tsuas yog siv rau cov hom phiaj hauv qab no:

Tiv thaiv nodules: Los ntawm kev ntxiv cov khoom xws li silicon, calcium, thiab barium, nodules hauv nruam casting tuaj yeem tiv thaiv tau, thaum deoxidation thiab desulfurization tau ua.

Txhim kho cov morphology ntawm kev suav nrog: Los ntawm kev ntxiv cov ntsiab lus xws li calcium, morphology ntawm kev suav nrog tuaj yeem txhim kho thiab qhov zoo ntawm cov cam khwb cia hlau tuaj yeem txhim kho.

Txhim kho cov txiaj ntsig kev lag luam: Los ntawm kev ua kom zoo ntawm kev siv cov alloys, txo cov kev siv alloy, thiab txhim kho kev lag luam zoo.

Hom thiab kev siv ntawm Alloy Core Hlau

Alloy cored hlau tuaj yeem muab faib ua ntau hom raws li lawv qhov kev siv thiab muaj pes tsawg leeg:

Carbon core hlau: siv los kho cov carbon muaj pes tsawg leeg ntawm molten steel.

Sulfur core hlau: siv rau kev txiav hlau yooj yim.

Calcium core hlau: siv rau kev sib sib zog nqus deoxidation thiab txhim kho cov morphology ntawm kev suav.

Silicon calcium barium hlau: siv rau deoxygenation thiab desulfurization.

Silicon calcium hlau: tiv thaiv nruam casting nodules thiab ua deoxidation.

Titanium hlau: siv rau deoxidation thiab muaj pes tsawg leeg hloov ntawm stainless hlau.

Aluminium hlau: siv rau deoxidation.

Tsis tshua muaj lub ntiaj teb magnesium hlau: siv rau kev kho mob spheroidization 2.

Qhov zoo thiab qhov tsis zoo ntawm alloy core hlau

Qhov zoo ntawm alloy core hlau muaj xws li:

Cov tshuaj tiv thaiv du thiab tsis sib xws: Thaum ua cov hlau molten, cov tshuaj tiv thaiv yog du thiab zoo ib yam, tsis txhob oxidation theem nrab thiab ua tiav automation.

Kev tswj tau zoo ntawm cov muaj pes tsawg leeg: Ua tau zoo tswj cov muaj pes tsawg leeg ntawm cov hlau molten kom ruaj khov tus nqi ntawm cov hlau alloy hauv cov hlau.

Txo cov nqi: Txo cov khoom siv hlau kom txo cov nqi thaum txhim kho qhov chaw ua haujlwm.

Tam sim no tsis muaj kev piav qhia meej txog qhov tsis zoo.