Puas yog steel hlau?
Hlau yog tsim los ntawm cov hlau thiab cov pa roj carbon ntau. Tsis tas li ntawd, nws tseem muaj lwm cov ntsiab lus xws li silicon, manganese, phosphorus, thiab sulfur. Cov ntsiab lus no muaj nyob hauv cov khoom sib txuas hauv cov hlau, tsim cov sib xyaw ua ke nrog hlau thiab carbon.
Ib qho hlau yog qhov sib xyaw ntawm ob lossis ntau lub ntsiab lus, tsawg kawg yog ib qho ntawm cov hlau. Cov hlau no ua ke nrog cov khoom tsis yog xim hlau hauv daim ntawv ntawm cov khoom siv los yog cov khoom sib txuas, uas ua rau lub cev thiab tshuaj lom neeg tshwj xeeb.
Hlau thiab carbon yog cov ntsiab lus tseem ceeb hauv steel. Cov pa roj carbon muaj nyob hauv cov hlau ua cov sib txuas, tsim cov theem sib txawv hauv daim duab hlau-carbon. Nws yog qhov muaj nyob ntawm cov theem sib txawv no uas txiav txim siab lub cev thiab lub zog ntawm cov hlau. Vim nws qhov tshwj xeeb muaj pes tsawg leeg thiab cov qauv, steel exhibits tus yam ntxwv ntawm ib tug alloy. Piv txwv li, nws cov khoom xws li lub zog, hardness, corrosion kuj thiab hlau nplaum yog tau los ntawm kev kho nws cov tshuaj muaj pes tsawg leeg thiab cov txheej txheem kho cua sov.
Nyob rau hauv luv luv, steel yog ib tug alloy. Nws yog tsim los ntawm cov hlau thiab lwm cov ntsiab lus uas muaj nyob rau hauv cov hlau ua cov tebchaw thiab ua ke ua rau cov hlau tsis muaj zog. Cov khoom sib txawv yog smelted, txias, thiab ua tiav hauv cov txheej txheem metallurgical, thaum kawg tsim cov ntaub ntawv hlau nrog ntau yam khoom.
GNEE Group tau txais cov neeg tuaj xyuas
Yog tias koj muaj kev xav tau ntau ntxiv thiab cov lus nug txog steel, thov hu rau peb!