ST12 Cold Rolled Steel Chev

Cold rolled steel yog peb cov khoom siv ntau tshaj plaws thiab feem ntau siv cov khoom siv txias txias.Nws lub npe tuaj yeem muab faib ua: ST12, ST13, ST14, ST15, ST16 thiab lwm yam.
Txheej txheem ntau lawm:
Vim tsis muaj cua sov, tsis muaj pitting thiab scale defects nyob rau hauv kub dov. Qhov saum npoo zoo yog qhov zoo thiab qhov chaw tiav yog siab. Ntxiv mus, lub
dimension precision ntawm cov khoom txias dov yog siab, thiab cov khoom thiab cov qauv ntawm cov khoom tuaj yeem ua tau raws li qee qhov tshwj xeeb, xws li
electromagnetic zog, sib sib zog nqus nqus zog, thiab lwm yam.

Kev ua tau zoo: feem ntau yog ua los ntawm cov hlau tsis tshua muaj hlau, nrog rau qhov txias txias thiab vuam kev ua tau zoo, nrog rau qee yam kev ua haujlwm stamping.

ST12 yog tus qauv German (DIN1623), Nws yog cov hlau txias txias. Raws li txoj cai, ST12 tsuas tuaj yeem khoov thiab tsim, thiab tsis tso cai stamping.

ST12 Chemical Component

Tshuaj cov ntsiab lus	C	Mn	P	S	Al
Feem pua	≤ 0.10	≤0.50	≤ 0.035	≤ 0.035	≥0.020

Khoom npe	ST12 Cold Rolled Steel Chev
Txuj	DIN 1623
Qib	ST 12
Dav	600-2050mm los yog raws li tus neeg yuav khoom xav tau
Thickness	0.12-3 hli
Coil Nyhav	3-14 MAS
Steel coil internal txoj kab uas hla	508mm/610 hli
Cov txheej txheem	Txias dov
Ua siab ntev	Raws li tus qauv lossis raws li xav tau
Daim ntawv thov	Khoom siv hauv tsev, tsheb, tshuab thiab lwm yam.
MOQ	25 Mt
Ntim cov ntsiab lus	Txheem seaworthy export packing los yog raws li xav tau
Kev xa khoom	Hauv 15 mus rau 90 hnub, raws li kev txiav txim kom muaj nuj nqis
Kev them nyiaj	T/T los L/C

FAQ
1.Q: Koj puas yog lub Hoobkas lossis tuam txhab lag luam?
A: Peb yog cov chaw tsim khoom, thiab peb lub tuam txhab kuj yog ib lub tuam txhab kev lag luam rau cov khoom siv steel.Peb tuaj yeem muab ntau yam khoom siv hlau.

2.Q: Koj lub Hoobkas ua li cas txog kev tswj xyuas zoo?
A: Peb tau txais ISO, CE thiab lwm yam ntawv pov thawj. Los ntawm cov ntaub ntawv mus rau cov khoom, peb xyuas txhua tus txheej txheem kom tswj tau qhov zoo.

3.Q: Kuv puas tuaj yeem tau txais cov qauv ua ntej xaj?
A: Yog lawm, tau kawg. Feem ntau peb cov qauv yog dawb. peb tuaj yeem tsim los ntawm koj cov qauv lossis cov duab kos duab.

4.Q: Koj ua li cas rau peb lub lag luam mus ntev thiab kev sib raug zoo?
A: Peb khaws cov khoom zoo thiab cov nqi sib tw kom ntseeg tau tias peb cov neeg siv khoom tau txais txiaj ntsig; Peb hwm txhua tus neeg siv khoom raws li peb tus phooj ywg thiab peb ua siab dawb ua lag luam thiab ua phooj ywg nrog lawv. Txawm lawv tuaj qhov twg los.

5.Q: Koj lub sijhawm xa khoom yog dab tsi?
A: Peb lub sijhawm khoom xa tuaj yog li ib lub lim tiam, lub sijhawm raws li cov neeg siv khoom.