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S420N steel ces kaum

Mild Steel Angles SotckKhoom Description

S420N steel hlau lub kaum ntse ntse muaj kev ua haujlwm zoo vuam thiab yooj yim rau vuam. Nyob rau tib lub sijhawm, S420N kub dov steel lub kaum sab xis muaj cov qauv zoo thaum ua haujlwm kub thiab txias, uas tuaj yeem ua tau raws li koj xav tau rau kev ua haujlwm nyuaj.

Tsis tas li ntawd, S420N steel hlau lub kaum sab xis kuj muaj kev tiv thaiv zoo rau cov huab cua, dej hiav txwv, thiab lwm yam, thiab tsim nyog rau qhov chaw hnyav. S420N lub kaum sab xis steel tuaj yeem siv rau hauv cov txuas hniav, lub tsev thav duab, kev txhawb nqa, thiab lwm qhov chaw uas yuav tsum tau muaj peev xwm ua haujlwm siab.

S420N Steel Angles TshuagCov Khoom Paub meej

►Cov cuab yeej cuab tam rau S420N Cov qauv steel kaum:

Thickness (hli)
S420N	Tsawg dua los yog sib npaug li 16	>16 Tsawg dua lossis sib npaug li 40	>40 Tsawg dua lossis sib npaug li 63	>63 Tsawg dua lossis sib npaug li 80	>80 Tsawg dua los yog sib npaug rau 100	>100 Tsawg dua los yog sib npaug rau 150	>150 Tsawg dua los yog sib npaug li 200	> 200
Yield zog (Ntau dua lossis sib npaug rau Mpa)	420	400	390	370	360	340	330	320
	Tsawg dua los yog sib npaug li 100					>100 Tsawg dua los yog sib npaug li 200		> 200
Tensile zog (Mpa)	520-680					500-650		500-650

►Cov tshuaj muaj pes tsawg leeg rau S420N Cov qauv hlau cov ces kaum (Kub Ntsuas Max%)

Cov ntsiab lus tseem ceeb ntawm S420N
C	Si	Mn	P	S	Nb	V
0.20	0.60	1.00-1.70	0.030	0.025	0.05	0.20
Al (tag nrho)	Ti	Cr	Ni	Mo	Cu	N
Ntau dua lossis sib npaug rau 0.02	0.05	0.30	0.80	0.10	0.55	0.025

Cov qauv hlauLub kaum hlauCov khoom duab

FAQ

Q: Koj tswj qhov zoo li cas?

A: Mill Test Certification yog muab nrog cov khoom xa tuaj, Kev tshuaj xyuas thib peb yog muaj. thiab peb kuj tau txais ISO, SGS Verified.

Q: Cov nqe lus ntawm kev ntim khoom yog dab tsi?

A: Feem ntau, peb ntim peb cov khoom hauv pob lossis coils nrog rods lossis siv, peb tuaj yeem ntim cov khoom raws li cov neeg siv khoom xav tau.

Q: Koj lub sijhawm xa khoom yog dab tsi?

A: Rau cov khoom lag luam, peb tuaj yeem thauj cov khoom mus rau qhov chaw nres nkoj hauv 3 hnub tom qab peb tau txais koj cov nyiaj tso cia
Rau lub sijhawm tsim khoom, feem ntau nws yuav siv li ntawm 7-15 hnub tom qab tau txais qhov tso nyiaj.

Q: Koj puas tuaj yeem muab cov qauv?

A: Peb tuaj yeem muab cov qauv me me hauv Tshuag dawb, tsuav yog koj tiv tauj peb.

Q: Koj cov nqe lus them nqi yog dab tsi?

A: 30% T / T ua ntej tso nyiaj, 70% ua ntej xa khoom. Peb yuav qhia koj cov duab ntawm cov khoom thiab pob ua ntej koj them qhov nyiaj tshuav.

Yog tias koj muaj kev xav tau ntau ntxiv thiab cov lus nug txog S420N steel ces kaum, thov hu rau peb!

Cim npe nrov: s420n steel ces kaum Tshuag, Tuam Tshoj s420n steel ces kaum Tshuag manufacturers, lwm tus neeg, Hoobkas