SPV490 Boiler thiab Pressure Vessel Steel Phaj

SPV490 Boiler thiab Pressure Vessel Steel Phaj

SPV490, JIS G3115-SPV490 kub dov hlau, steel phaj / / ntawv / / bar / / seem steel, SPV490 steel phaj rau siab Vessels, steel lug siv nyob rau hauv cua preheater, economizer, railway carriage, ntim ntau lawm, choj tsev , kev tsim kho thiab lwm yam.

Xa E-mail

Tham tam sim no

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

Txias Rolled Steel

Silicon hlau

Hlau Profile

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

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

SPV490 Boiler thiab Pressure Vessel Steel Phaj Nqe lus piav qhia: Chemical Composition thiab Mechanical Properties:

SPV490 Boiler thiab Pressure Vessel Steel Phaj Nqe lus piav qhia:

Raws li steel qauv JIS G3115, SPV490 muaj lub zog siab tshaj plaws nyob rau hauv cov qib steel SPV235, SPV315, SPV355, SPV410 thiab SPV490 siab nkoj steel daim hlau.Qhov tsawg kawg nkaus lub zog yuav tsum siab tshaj 490Mpa thiab tensile zog yuav tsum nyob rau hauv 610-740Mpa. Ultrasonic xeem yuav tsum tau ua rau boiler steel phaj SPV490, peb engineers hais kom ua UT tus qauv raws li ASTM A435 / A435M los yog A577 / A577M los yog A578 / A578M uas suav nrog qib A, theem B thiab qib C.A578-C yog qhov zoo tshaj plaws qib.Tsawg kub cuam tshuam kev xeem nyob rau hauv rho tawm 10 centigree yuav tsum tau ua rau siab hlab ntsha steel daim hlau SPV490 thaum dov kuj.
Thickness: 6mm-300mm,
Dav: 1500mm txog 4050mm,
Ntev: 3000mm txog 15000mm

Chemical Composition thiab Mechanical Properties:

SPV490 Chemical Composition
Qib	Cov ntsiab lus Max (%)
Qib	C	Si	Mn	P	S
SWV 490	0.18	0.75	1.60	0.030	0.030

Qib	SPV490 Mechanical Property
Qib	Thickness	Yield	Tensile	Elongation
SWV 490	mm	Min Mpa	Mpa	Min %
	6-50	490	610-740	18%
	50-100	470	610-740	25%
	100-200	450	610-740	19%

Technical Requirements & Additional Services:
♦ High tension test
♦ Tshuaj Ntsuam Xyuas
♦ Qhov ntsuas kub tsis tshua muaj kev cuam tshuam
♦ Ultrasonic xeem raws li EN 10160, ASTM A435, A577, A578
♦ Tshaj tawm Orginal Mill xeem daim ntawv pov thawj raws li EN 10204 FORMAT 3.1/3.2
♦ Txhaj tshuaj tua kab mob thiab pleev xim, txiav thiab vuam raws li tus neeg siv khoom xav tau
SPV490 steel xa tuaj yeem kub dov, Txias dov, AR / CR / / N / / TMCP / / T / / QT raws li cov neeg siv khoom thov
SPV490steel khoom tuaj yeem tsim tau raws li SPV490 steel phajSPV490 steel ntawv, SPV490steel bar, SPV490 seem steel, SPV490 qauv duab

Yam khoom