Hoobkas Whole Muag Lub Teeb Nyom Welding Pre Galvanized Steel Yeeb Nkab

Cov khoom apllicatin Cov kav dej qis thiab nruab nrab ntawm lub nruab nrab, cov roj, roj av thiab kev lag luam roj, kev lag luam, kev lag luam, hluav taws xob, kev tsim khoom, cov khoom siv chiv thiab cov kav dej, cov qauv, kev lag luam, kev lag luam. Tag nrho cov khoom ntawm peb cov khoom thiab cov kev ntsuam xyuas zoo li nram qab no: 1.ERW dub sib tsoo yeeb nkab (ASTM A53, GB ..) 2.Cov dub xwm yeem / duab tuav (ASTM A500, GB, ...) 3.Hauv dip galvanized yeeb nkab yeeb nkab (BS 1387, ASTM A53, GB, ...) 4.Hauv dip galvanized square / rectangular piping (ASTM A500, GB ...) 5. Poob-kos duab / duab / yeeb nkab, txias xim dub khaus lossis kaj siab yeeb nkab. 6. Ntsuas steel yeeb nkab 7.Seamless yeeb nkab (ASTM A53, A106B,) 8.Txuas yeeb nkab rau hauv qhov chaw xuab zeb thiab xim dub 9.LTZ ... tshwj xeeb ntau ntau yeeb nkab 10.Steel prop, steel plank, steel scaffolding yeeb nkab thiab accessories ... steel constrctution khoom 11.Steel lub rooj, Ca bar, round bar, sqaure bar, 12.H, kuv, U, C, T, Y, W ... hlau beam / channel 13.Deformed steel bar hlau ntawv / coil hauv dub, galvanized, xim coated nto.

Txais tos los tham txog cov lus hais nrog los yog mus nqa cov pheej yig Hoobkas muag tag nrho lub lag luam uas muaj qhov nyhav dhau los ntawm cov yeeb nkab hlau ua hauv Tianjin Tuam Tshoj los ntawm peb, uas yog ib qho ntawm cov tseem ceeb tshaj plaws kev lag luam muag muag lub luj vuam ua ntej galvanized steel yeeb txiag thiab cov neeg muag khoom.

Khoom Specification

Lub npe	Galvanzied Square Kav
Txheem	JIS G3466, EN 10219, GB / T 3094-2000, GB / T 6728-2002
Khoom siv	Q195, Q215, Q235
Qhov loj	15 * 15-100 * 100 hli
WT	0.6-2.3mm
Kev kho qhov chaw deg	Ua ntej
Zinc txheej	60-80g / m2, tau txog li 120g / m2
Ntev	feem ntau 4.5-6.5 m, tuaj yeem txog 12m; thiab tuaj yeem txiav txhua qhov ntev raws li tus neeg tau txais kev pab
Kawg Kho Mob	dawb los yog khov kho

Cov Tshuaj Muaj Tshuaj & Tshuaj Kho Mob:

Qib kawm	Tshuaj Txhaum Tshuaj					Mechanical Properties
	C	Mn	Si	S	P	Tawm	Tensile	Elongati
	C	Mn	Si	S	P	Muaj zog Mpa	Xyoo Mpa	-on%
Q195	0.06-0.12	0.25-0.50	≤0.30	≤0.045	≤0.05	≥195	315-430	≥ 33
Q215	0.09-0.15	0.25-0.55	≤0.30	≤0.05	≤0.045	≥217	335-450	≥27
Q235	0.12-0.20	0.30-0.67	≤0.30	≤0.045	≤0.04	≥235	375-500	≥26
Q345	≤0.20	1.00-1.60	≤5.55	≤0.04	≤0.04	≥345	470-630	≥ 22

Nyob zoo cov qhua tuaj noj mov

Ua tsaug rau visting peb lub vev xaib thiab mus dhau txhua qhov tshaj tawm ntawm peb cov nroj tsuag thiab cov khoom.

Txog rau tam sim no peb muaj ze li ntawm 20 xyoo keeb kwm thiab peb tau nyob rau hauv trading lag luam xa mus steel khoom ntau tshaj 11 xyoo.

Peb cov khoom tau raug xa tawm mus thoob ntiaj teb.

Peb tau tsim tshwj xeeb hauv kev tsim ua ntej cov yeeb nkab yeeb nkab thiab kub dip galvanized steel yeeb nkab thiab cov yeeb nkab dub dub.

Yog tias koj xav tau peb cov khoom, thov tsis txhob yig tiv tauj kuv, Kuv yuav muab koj pov tseg rau kev sib txuas lus ntxiv.

Qhov zoo tshaj plaws xav tau rau koj

Monica zhang

Cim npe nrov: Hoobkas muag muag lub luj vuam ua ntej galvanized steel yeeb nkab, ua nyob rau hauv Suav teb, manufacturers, lwm tus neeg