steel square tubing

Steel square tube yog cov khoom siv welded nrog ib qho kev sib txuas sab hauv uas muaj ntau yam kev lag luam, kev lag luam, thaj chaw thiab khoom siv. Nyob ntawm seb qhov loj npaum li cas koj xav tau, peb npaj nws hauv A513 lossis A500 Qib B.

Cov npe khoom

Gnee steel, steel mov los ntawm ntuj mus rau hiav txwv yog muaj, thoob ntiaj teb ncav cuag;

Cov yeeb nkab steel

Seamless steel yeeb nkab Alloy Steel Yeeb Nkab Carbon Steel Yeeb Nkab API Kab Yeeb Welded steel yeeb nkab Galvanized steel yeeb nkab Fittings

Stainless hlau

Stainless hlau kauj / Sheet Stainless hlau yeeb nkab Fittings

Hlau Phaj

Huab cua Resistant Steel Boiler Siab Vessel Steel Shipbuilding Steel Phaj Hnav Resistant Steel Phaj Hight Strength Tsawg Alloy Steel Carbon Steel Checkered Steel Phaj Alloy Steel Phaj

H Beam Lub kaum sab xis Channel Hlau Round Bars

Galvanized hlau

Galvanized Coil / Ntawv Prepainted Steel Chev Corrugated Roofing Sheet

Aluminium hlau

Automotive Steel

Tiv tauj peb

Email : sale@gneesteel.com

Txawb: +86 15824687445 kelly

Tel: +86 372-5055135

Chaw nyob: No. 4-1114, Beichen Building, Beicang Town, Beichen District Tianjin, Suav.

Khoom taw qhia Cov ntaub ntawv technical

Khoom taw qhia

Square steel yeeb nkab yog ib hom square yeeb nkab, uas yog cov yeeb nkab steel nrog sib npaug sab. Nws yog ib txoj hlua hlau uas tau ua tiav thiab dov. Feem ntau, lub strip yog unpacked, flattened, crimped, welded los ua ib tug puag ncig raj, thiab ces dov mus rau hauv lub square raj los ntawm ib tug puag ncig raj thiab txiav mus rau hauv ib tug ntev ntev. Feem ntau 50 rau ib pob.

1. Nws tuaj yeem ua raws li tus qauv ntawm cov khoom txias-tsim hollow steel rau GB6728-2002 qauv.

2. JISG3466-88 Nyiv kev tsim kho square tube adaptation ntau tus qauv tuaj yeem siv tau.

Cov ntaub ntawv technical

Sab nraud txoj kab uas hla:	15 * 15-500 * 500mm
Ntev:	Max. 12 meters
Txheem:	GB, ANSI, ASME, ASTM, JIS, DIN, BS, EN
Steel Qib:	Q195/Q215/Q235/Q345/10#/20#/ ASTM A106 GRB
Ntim:	Hexagonal bundles ntawm max. 3,000kg nrog ob peb steel strips, Ob daim ntawv cim rau txhua pob, qhwv hauv ntawv tsis muaj dej
Kuaj:	Chemical Component Analysis, Mechanical Properties (Qhov kawg tensile zog, Yield zog, Elongation), Technical Properties (Flattening Test, Bending Test, Blow Test, Impact Test), External Size Inspection, Hydrostatic Test, X-ray Test.
SIZE:	Kub dov: W.T: 1.0-25mm
	Cold dov: W.T: 0.6-1.5mm
Lwm yam kev kho deg:	pleev xim daim ntawv, embossed, painting
Kev siv:	Rau kev tsim kho, qauv, rooj tog zaum, guardrail, laj kab