Kev tsim cov txheej txheem ntawm SAPH310 Steel
Jun 11, 2020
Kev tsim cov txheej txheem ntawm SAPH310 Steel
SAPH310 steel yog ib hom kub dov hlau siv hauv kev lag luam tsheb rau ntau yam kev siv. Cov txheej txheem tsim khoom ntawm SAPH310 suav nrog ob peb kauj ruam los xyuas kom meej nws qhov zoo thiab kev ua haujlwm.
Thawj kauj ruam yog xaiv cov khoom siv raw. High-quality hlau ore, coke, thiab limestone yog siv los ua cov ntaub ntawv tseem ceeb. Cov no tau ua tib zoo xaiv los xyuas kom meej tias lawv ua tau raws li cov khoom tsim nyog rau SAPH310 steel.
Tom qab ntawd, cov ntaub ntawv raw yog melted nyob rau hauv ib lub qhov cub tawg. Lub molten hlau yog ces refined kom tshem tawm impurities thiab kho cov tshuaj muaj pes tsawg leeg. Lub refined molten hlau yog ces pauv mus rau ib tug nruam casting tshuab.
Nyob rau hauv cov txheej txheem nruam nruam, cov hlau molten yog nchuav rau hauv pwm thiab txias los ua ib lub slab ntev. Lub slab yog ces reheated thiab dhau los ntawm ib tug series ntawm rollers kom txo nws cov thickness thiab zoo li nws mus rau hauv daim ntawv xav tau. Cov txheej txheem kub dov no pab ua kom zoo dua cov qauv ntawm cov hlau thiab txhim kho nws cov khoom siv kho tshuab.
Tom qab kub dov, cov hlau yuav dhau los ua haujlwm ntxiv xws li txias dov, kho cua sov, lossis kho qhov chaw. Txias dov tuaj yeem siv los txo qhov tuab ntawm cov hlau thiab txhim kho nws qhov chaw tiav. Kev kho cua sov tuaj yeem siv los kho cov khoom siv kho tshuab ntawm cov hlau, thaum kho qhov chaw tuaj yeem siv los tiv thaiv cov hlau los ntawm corrosion.
Thoob plaws hauv cov txheej txheem tsim khoom, kev ntsuas kev tswj kom zoo yog siv rau txhua theem. Qhov no suav nrog tshuaj ntsuam xyuas cov khoom siv raw thiab cov hlau molten, tshuaj xyuas cov slabs thiab cov khoom dov rau qhov tsis xws luag, thiab kuaj cov khoom siv ntawm cov khoom tiav. Tsuas yog cov hlau uas ua tau raws li cov qauv tsim nyog tau raug tso tawm rau kev siv.
Hauv kev xaus, cov txheej txheem tsim khoom ntawm SAPH310 steel koom nrog ntau cov kauj ruam los xyuas kom meej nws qhov zoo thiab kev ua tau zoo. Los ntawm kev xaiv cov khoom siv raw mus rau qhov kawg ntawm kev tswj xyuas qhov zoo, txhua kauj ruam yog qhov tseem ceeb hauv kev tsim cov hlau uas ua tau raws li qhov xav tau ntawm kev lag luam tsheb.
