A588 Steel Channel

ASTM A588 thiab A709-50W corrosion-resistant thiab high-strength steel raws nyob rau hauv ntau qhov ntau thiab tsawg.

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

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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

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Khoom taw qhia Cov ntaub ntawv technical

Khoom taw qhia

A588 Steel Channel - Siab zog & Corrosive-Resistant

ASTM A588 yog lwm HSLA steel uas yog siv los tsim cov hlau raws - C & U duab. Nws muaj cov khoom zoo dua qub dua li A572 rau nws qhov me me ntawm cov hlau alloy - tooj liab, chromium thiab npib tsib xee. Cov ntsiab lus tooj liab nws tus kheej tiv thaiv corrosion zoo. Yog li ntawd, A588 steel channel seem muaj kev siv dav dua li cov pa roj carbon me me xws li A36. Nws yog tus hwm lwm txoj rau nkoj & tsheb.

A588 steel channel yuav raug xa tawm mus rau South Kauslim.

Daim ntawv thov:

Cov choj, tsev, tsheb, khoom siv.
Stair stringers, phab ntsa framing.
Warehouse, Hoobkas chaw ua haujlwm.
Qab nthab channel.

Khoom piav qhia:

Yam khoom: ASTM A588 steel channel.
Dimensions: UPN & UPE.
Web dav: 80 - 200 mm.
Web thickness: 6 - 8.5 hli (UPN) & 4.5 - 5.2 hli (UPE).
Flange dav: 45 - 75 mm (UPN) & 40 - 76 mm (UPE).
Flange thickness: 8-11.5 hli (UPN) & 7.4-9.0 hli (UPE).
Ntev: 3m, 6m, lossis raws li xav tau.
Kev kho deg: tsis kho, galvanized lossis primer.
Nco tseg: qhov tshwj xeeb channel loj yog muaj nyob rau ntawm kev txiav txim.

Cov ntaub ntawv technical

Chemical composition (kub tsom xam)

Qib hlau	> Carbon, max,%	Manganese,%	Phosphorus, max,%	Sulfur, max,%	Silicon,%	Nickel, max,%	Chromium,%	Tooj	Vanadium,%
A588 qib A	0.19	0.80 - 1.25	0.04	0.05	0.30 - 0.65	0.40	0.40 - 0.65	0.25 - 0.40	0.02 - 0.10

Cov cuab yeej cuab tam
Qib hlau	Cov qauv	Tensile zog, ksi [MPa]	Yield point, min, ksi [MPa]	Elongation hauv 8 nti [200 mm], min, %	Elongation hauv 2 nti [50 mm], min, %
A588 qib A	Hlau channel	70 [485]	50 [345]	18	21

ASTM A588 steel u channel qhov ntau thiab tsawg - UPN
Yam khoom	Qhov tob (mm)	Flange dav (mm)	Web thickness (mm)	Flange thickness (hli)	Qhov hnyav (kg / m)
UPN 80	80	45	6	8	8.64
UPN100	100	50	6	8.5	10.6
UPN120	120	55	7	9	13.4
UPN140	140	60	7	10	16
UPN160	160	65	7.5	10.5	18.8
UPN180	180	70	8	11	22
UPN 200	200	75	8.5	11.5	25.3

ASTM A588 steel c channel qhov ntau thiab tsawg - UPE
Yam khoom	Qhov tob (mm)	Flange dav (mm)	Web thickness (mm)	Flange thickness (hli)	Qhov hnyav (kg / m)
UPE 80	80	40	4.5	7.4	7.05
UPE 100	100	46	4.5	7.6	8.59
UPE 120	120	52	4.8	7.8	10.4
UPE 140	140	58	4.9	8.1	12.3
UPE 160	160	64	5	8.4	14.2
UPE 180	180	70	5.1	8.7	16.3
UPE 200	200	76	5.2	9	18.4