ST12 steel ntawv

ST12 txias dov hlau yog qhov tseem ceeb kub dov hlau uas tau ua tiav lawm. Thaum kub dov hlau tau txias, nws yog dov mus rau qhov ua tau zoo dua qhov ntev thiab zoo dua qhov zoo.

Cov ntawv txias txias (CR steel ntawv) yog qhov tseem ceeb kub dov hlau uas tau ua tiav ntxiv

Txias 'rolled' steel phaj feem ntau yog siv los piav txog ntau yam ntawm cov txheej txheem tiav - txawm li cas los xij, 'txias dov' tsuas yog siv rau cov nplooj ntawv uas tau txais kev sib tw ntawm cov menyuam. Tej yam xws li tuav lossis cov raj yog 'kos,' tsis dov. Lwm cov txheej txheem txias txias muaj xws li tig, sib tsoo thiab polishing-txhua qhov uas yog siv los hloov cov khoom kub uas twb muaj lawm rau hauv cov khoom ua kom zoo dua qub.

ST12 txias dov steel kauj feem ntau tuaj yeem txheeb xyuas los ntawm cov yam ntxwv hauv qab no:

1.Cold rolled steel tau zoo dua, ntau qhov chaw tiav nrog kev ua siab ntev dua

2.Smooth nto uas feem ntau oily rau kov hauv CR steel ntawv

3.Bars muaj tseeb thiab square, thiab feem ntau muaj cov npoo thiab cov ces kaum zoo

4.Tubes muaj zoo concentric uniformity thiab straightness, ua los ntawm txias dov khoom.

5.Cold rolled steel coil nrog cov yam ntxwv zoo dua li cov hlau dov kub, nws tsis yog qhov xav tsis thoob tias cov hlau txias txias feem ntau yog siv rau kev siv ntau dua los yog qhov tseem ceeb ntawm kev zoo nkauj. Tab sis, vim yog cov txheej txheem ntxiv rau cov khoom txias tiav, lawv tuaj ntawm tus nqi siab dua.

Nyob rau hauv cov nqe lus ntawm lawv lub cev yam ntxwv, txias ua hauj lwm steels yog feem ntau nyuaj thiab muaj zog dua li cov qauv kub dov steels. Qhov no yog vim qhov txias-kuav los tiag steel ua tiav qhov tseem ceeb tsim cov khoom ua haujlwm tawv. Nws tsim nyog sau cia tias cov kev kho mob ntxiv no tuaj yeem tsim kev ntxhov siab sab hauv hauv cov khoom siv. Nyob rau hauv lwm yam lus, thaum fabricating txias-ua hauj lwm steel-txawm txiav, sib tsoo los yog vuam nws-qhov no yuav tso tawm tensions thiab ua rau unpredictable warping.

ST12 txias dov steel ntawv, txias dov steel coils daim ntaub ntawv: kev tsim kho, tshuab tsim, thawv tsim, nkoj tsim, choj tsim. CR steel ntawv kuj tseem siv tau los tsim ntau lub thawv.

ST12 steel kuj coud siv rau lub tshuab hluav taws xob lub plhaub, lub phaj phaj, choj thiab

tsheb zoo li qub steel phaj, qis alloy steel phaj, nkoj tsim phaj, boiler phaj, siab nkoj phaj, qauv phaj, tsheb laij teb qhov chaw, tsheb ncej steel phaj thiab vuam Cheebtsam.

ST12 txias dov steel phaj txias tau ntim los ntawm cov ntawv xim av thiab lub thawv hlau, txias dov steel coil tuaj yeem ntim nrog steel siv thiab lub thawv hlau .Mill's Standard Export Sea-worthy Packing yuav suitabel rau CR steels.

1.Txhua tus CR steel muaj 1-xyoo lav txij li hnub teeb tsa.

2.Txhua qhov kev qhia tshwj xeeb ntawm lub tshuab txias txias thiab lwm cov ntsiab lus yuav tsis raug nthuav tawm rau lwm lub tuam txhab thib peb.

3.Peb tuaj yeem txiav cov hlau txias txias los ntawm steel kauj rau steel ntawv, qhov loj yuav ua raws li koj xav tau.

4.Peb colud kuj welding txias dov steel phaj siv ob CR steel phaj.