Lag luam wholesale siab zoo galvanized steel kauj vov tsev ntawv kub dov steel kauj tsev khoom Chaw tsim tshuaj paus thiab tsum

High quality galvanized steel coil vov tsev ntawv kub dov steel coil tsev khoom

Lus piav qhia luv luv:

Kub dov kauj yog hais txog kev nias ntawm billets rau hauv qhov xav tau tuab ntawm cov hlau ntawm qhov kub thiab txias. Nyob rau hauv kub dov, hlau yog dov tom qab tau rhuab mus rau ib lub xeev yas, thiab nto yuav oxidized thiab ntxhib. Kub dov coils feem ntau muaj qhov loj me me thiab tsis muaj zog thiab tawv, thiab tsim nyog rau kev tsim kho, cov khoom siv kho tshuab hauv kev tsim khoom, cov kav dej thiab cov ntim khoom.

Kev tshuaj xyuas:SGS, TUV, BV, Hoobkas tshuaj xyuas

Qib:Cov pa roj carbon steel

Khoom siv:60, 65Mn, 55Si2Mn, 60Si2MnA, 50CrVA,

Cov txheej txheem:Kub Rolled

Dav:600-4050 hli

Kev kam rau siab:± 3%, +/- 2mm Dav: +/- 2mm

Qhov zoo:Qhov tseeb Dimension

Lub sij hawm xa tuaj:3-15 hnub (raws li qhov tseeb tonnage)

Cov ntaub ntawv chaw nres nkoj:Chaw nres nkoj Tianjin, Shanghai Chaw nres nkoj, Qingdao Chaw nres nkoj, thiab lwm yam.

Xa email rau peb Whatsapp Email

Product Detail

Khoom cim npe

Product Detail

Khoom npe	Hotselling Qhov Zoo Tshaj Plaws Loj LojKub Rolled Steel Chev
Khoom siv	Q195/Q235/Q345A36/S235JR/S355JR
Thickness	1.5mm ~ 24mm
Loj	3x1219mm 3.5x1500mm 4x1600mm 4.5x2438mm customized
Txuj	ASTM A53-2007, ASTM A671-2006, ASTM A252-1998, ASTM A450-1996, ASME B36.10M-2004, ASTM A523-1996, BS 1387, BS EN10296,
	6323, BS 6363, BS EN10219, GB/T 3091-2001, GB/T 13793-1992, GB/T9711
Qib	A53-A369, Q195-Q345, ST35-ST52
	Qib A, Qib B, Qib C
Cov txheej txheem	Kub dov
Ntim	Ntim, lossis nrog txhua yam xim PVC lossis raws li koj xav tau
Cov yeeb nkab kawg	Plain kawg / Beveled, tiv thaiv los ntawm lub kaus mom yas ntawm ob qho kawg, txiav quare, grooved, threaded thiab coupling, thiab lwm yam.
MOQ	1 Tons, ntau tus nqi yuav qis dua
Kev kho saum npoo	1. Mill tiav / Galvanized / stainless hlau
	2. PVC, Dub thiab xim pleev xim
	3. Cov roj pob tshab, cov roj tiv thaiv xeb
	4. Raws li cov neeg siv khoom xav tau
Khoom siv	1. Kev tsim cov qauv tsim,
	2. lifting machinery,
	3. engineering,
	4. Kev ua liaj ua teb thiab kev tsim kho tshuab,
Keeb kwm	Tianjin Tuam Tshoj
Daim ntawv pov thawj	ISO9001-2008, SGS.BV, TUV
Lub sij hawm xa tuaj	Feem ntau hauv 10-15 hnub tom qab tau txais cov nyiaj them ua ntej

Daim ntawv thov tseem ceeb

1.Fluid / Gas xa, steel qauv, Kev tsim kho;
2.ROYAL GROUP ERW / Welded round carbon steel kav, uas muaj qhov zoo tshaj plaws thiab muaj peev xwm muaj peev xwm tau siv dav hauv cov qauv hlau thiab kev tsim kho.

Nco tseg:
1.Free sampling, 100% tom qab-muag kev ruaj ntseg zoo, Txhawb txhua txoj kev them nyiaj;
2.Tag nrho lwm yam specifications ntawm round carbon steel kav muaj raws li koj yuav tsum tau (OEM & ODM)! Tus nqi Hoobkas koj yuav tau txais los ntawm ROYAL GROUP.

Daim Ntawv Loj

Thickness (hli)	3	3.5	4	4.5	5	5.5	customized
Dav (mm)	800	900	950 ua	1000	1219	1000	customized

Txheej txheem ntau lawm

molten hlau magnesium-raws li desulfurization-sab saum toj-hauv qab rov tshuab converter-alloying-LF refining-calcium noj kab-mos tshuab-nruab nrab-broadband pa kab sib chaws slab nruam casting-cam khwb cia slab txiav Ib lub cua sov rauv, ib tug ntxhib dov, 5 passes, dov, txuag hluav taws xob, thiab ua tiav dov, 7 hla dhau, tswj dov, laminar ntws txias, coiling, thiab ntim.