Kub-muag Tuam Tshoj Kub Muag Hlau Yeeb Nkab rau Tsev Khoom Q345

Lus piav qhia luv luv:

Keeb kwm:Tuam Tshoj

Shipping:20ft, 40ft, bulk nkoj

Chaw nres nkoj:Tianjin

Cov nqe lus them nqi:L / C, T / T, Western union

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Khoom cim npe

Peb cov khoom lag luam feem ntau raug txheeb xyuas thiab ntseeg tau los ntawm cov neeg siv khoom kawg thiab yuav ua tau raws li kev hloov pauv nyiaj txiag thiab kev sib raug zoo rau Tuam Tshoj Kub Muag Kub Muag Hlau Yeeb Nkab rau Tsev Khoom Q345, Peb cov neeg siv khoom feem ntau xa tawm thaum nyob hauv North America, Africa thiab Eastern Europe. peb muaj peev xwm muab cov khoom zoo nrog txhua tus nqi sib tw zoo nkauj.
Peb cov khoom lag luam feem ntau raug txheeb xyuas thiab tso siab tau los ntawm cov neeg siv khoom kawg thiab yuav ua tau raws li kev hloov pauv nyiaj txiag thiab kev xav tau rau tib neeg.Tuam Tshoj Rhs, Rectangular Hollow Section, Peb muaj ntau tshaj li 8 xyoo ntawm kev paub nyob rau hauv no kev lag luam thiab muaj ib tug zoo lub koob npe nrov nyob rau hauv daim teb no. Peb cov kev daws teeb meem tau txais kev qhuas los ntawm cov neeg siv khoom thoob ntiaj teb. Peb lub hom phiaj yog los pab cov neeg siv khoom paub lawv lub hom phiaj. Peb tab tom ua haujlwm zoo los ua kom tiav qhov xwm txheej yeej-yeej thiab zoo siab tos txais koj tuaj koom nrog peb.

EN10210 Round Steel Yeeb Nkab
Khoom siv	Qib Steel	Tshuaj muaj pes tsawg leeg%					Mechanical Properties
		C	Si	Mn	P	S	Tensile zog	Yield zog
		C	Si	Mn	P	S	Mpa	Mpa
	S235 JRH	≤ 0.17	---	≤1.4	≤ 0.040	≤ 0.040	360-510 : kuv	≥235
	S355J0H	≤ 0.22	≤ 0.55	≤1.6	≤ 0.035	≤ 0.035	510-680 : kuv	≥355
Specification	OD	1/2 "-20" (21mm-508mm)
	Phab ntsa Thickness	0.8mm-20mm
	Ntev	5.8m-12m, los yog raws li kev thov
Cov txheej txheem	Electronic Resistance Welded (ERW)
Kev ua haujlwm	Ua tiav	Txiav, Bevelling, Threading, Grooving thiab lwm yam.
	Kev kho saum npoo	Roj, Galvanization, Painting los yog hmoov txheej thiab lwm yam.
	Mark	Emboss, luam ntawv
Ntim	A. Loj OD: hauv ntau
	B. Me OD: ntim los ntawm steel strips
	C. Nrog dej pov thawj lub hnab sab nraum
	D. Raws li kev xav tau
Kev thauj mus los	20ft lossis 40ft thawv
Kev thauj mus los	Txiav lub nkoj loj
Kev them nyiaj	T / T, L / C thaum pom, West Union
Daim ntawv thov	Dej, roj los yog roj, Cov qauv, Scaffolding, Fuiniture, laj kab lossis tsev cog khoom ect.