LR AH32 steel, DH32 steel, EH32 steel, FH32 nkoj tsim steel phaj

LR AH32 DH32 EH32 FH32 steel hlau

LR Qib AH32 DH32 EH32 FH32 marine steel daim hlau yog siv rau hauv kev tsim cov hull, maritime roj extraction drilling platform, platform raj hlws ris thiab lwm yam structural Cheebtsam.

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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.

Cov ntaub ntawv technical

Chemical Composition thiab Mechanical Property:

Qib	Chemical Composition (%)
	C≤	Mn	Si ≤	P≤	S≤	Al(cid) ≥	Cu≤
LR AH 32	0.18	0.90-1.60	0.50	0.035	0.035	0.015	0.35
LR DH32
LR EH 32
LR FH32	0.16			0.025	0.025

Qib	Mechanical Property
Qib	Tensile zog (MPa)	Yield zog (MPa)	% Elongation hauv 2 nti (50mm) min	Impacting Test Temperature (°C)
LR AH 32	440-590	315	22	0
LR DH32				-20
LR EH 32				-40
LR FH32				-60

Lub xeev xa khoom:

Cov chaw kho cua sov rau kub dov, tswj dov, normalizing, annealing, tempering, quenching, normalizing ntxiv rau tempering, quenching thiab tempering, thiab lwm lub xeev xa khoom muaj raws li cov neeg siv khoom xav tau.

Kev xeem:

HIC, PWHT, Crack Detection, Hardness thiab DWTT xeem rau pipelines steel phaj kuj muaj.

Yam khoom