Tsev Khoom 5-20mm Kub Rolled Steel Sheet nyob rau hauv Coil Shipbuilding Carbon Steel Phaj Sheet Chev

Lus piav qhia luv luv:

Kub dov steel kaujhais 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.

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Product Detail

Khoom cim npe

Product Detail

Khoom npe	Hotselling Qhov Zoo Tshaj Plaws Loj LojKub Rolled Steel Chev
Khoom siv	Q195/Q235/Q345/A36/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. Dej / Roj xa khoom, 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 Steel qauv 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

Kev npaj Billet: Nruam nrum ingots los yog paj yog siv los ua raw khoom. Tom qab kev soj ntsuam thiab tshem tawm qhov tsis xws luag, cov ingots yog rhuab nyob rau hauv lub cub tawg rau 1100-1250 ° C, ncav cuag qhov kub thiab txias yuav tsum tau rau yas deformation.

Roughing: Cov cua sov ingots nkag mus rau hauv lub roughing zeb, qhov chaw uas lawv tau hla ntau dhau (feem ntau 3-7) kom txo cov thickness ntawm 150-300 hli mus rau 20-50 hli. Qhov dav kuj raug kho los ua ib qho nruab nrab bar.

Kev Ua tiav: Tom qab dephosphorization (kom tshem tawm cov nplai oxide), qhov nruab nrab bar nkag mus rau hauv lub tshuab tiav rau kev kub siab ntxiv (feem ntau 5-7 hla), ntxiv txo cov thickness rau 1.2-25.4 hli (nyob ntawm cov khoom specification). Rolling ceev thiab kub yog tswj los xyuas kom meej qhov xav tau grain refinement thiab txhua yam khoom tiav.

Coiling: Tom qab ua tiav dov, lub sawb tau txias sai heev rau qhov kub thiab txias (feem ntau yog 500-700 ° C) ntawm lub tshuab cua txias. Lub coiler ces coils lub sawb mus rau hauv ib lub kauj, ua kom tiav cov txheej txheem kub dov coil.

Kev Tshuaj Xyuas thiab Kev Ua Haujlwm: Cov coils tiav tau kuaj xyuas qhov loj me, kuaj cov khoom siv tshuab, thiab tshuaj xyuas qhov zoo. Thaum tsim nyog, lawv tau ntim, sau npe, thiab thaum kawg khaws lossis xa tawm.

Ntim thiab thauj

Feem ntau liab qab pob

Kev thauj mus los:Kev nthuav qhia (Sample Delivery), Cua, Rail, Av, Hiav Txwv shipping (FCL lossis LCL lossis Tej)

FAQ

Q: yog ua manufacturers?
A: Yog, peb yog kauv steel raj chaw tsim tshuaj paus nyob rau hauv Daqiuzhuang lub zos, Tianjin nroog, Suav teb

Q: Kuv puas tuaj yeem muaj kev txiav txim siab tsuas yog ob peb tons?
A: Tau kawg. Peb tuaj yeem xa cov khoom thauj rau koj nrog LCL servivece.(tsawg lub thawv ntim)

Q: Koj puas muaj kev them nyiaj zoo tshaj?
A: Rau kev txiav txim loj, 30-90 hnub L / C tuaj yeem lees txais.

Q: Yog cov qauv dawb?
A: Qauv dawb, tab sis tus neeg yuav khoom them tus nqi thauj khoom.

Q: Koj puas yog tus muag khoom kub thiab ua kev lag luam ruaj ntseg?
A: Peb xya xyoo tus xa khoom txias thiab lees txais kev lees paub kev lag luam.