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A299 grade A boiler steel plate

Steel Name: A299 grade A boiler steel plate, A299 Grade A Boiler steel plate supplier, A299 grade A boiler steel sheet, A299 grade A boiler steel sheet manufacturer, A299 grade A boiler steel, A299 grade A steel plate, A299 Grade A Pressure vessel steel plate

A299 grade A boiler steel plate specification:

Steel Grade: A299 Grade A Steel Standard: ASTM A299/A299M

Thickness:6mm-450mm, Width:1200mm-4200mm, Length: 3000mm-18000mm

A299 grade A steel surface treatment: Shot blasting and painting or coated.

A299 grade A steel equivalent material: Germany T St E 255, Italy Fe 360 2 KG.

A299 grade A Chemical Composition:

Grade	standard	C	M	S	P	Si
A299 Gr A	A299/A299M	0.30	0.84-1.62	0.035	0.035	0.13-0.45

Carbon Equivalent: Ceq = 【C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15】%

Grade	A299 grade A Mechanical Property
Grade	Thickness	Yield	Tensile	Elongation
A299 GR.A	mm	Min Mpa	Mpa	Min %
	t≦50	275-290	515-655	19
	50<t≦200	275-290	515-655	19

A299 grade A steel application:

A299 grade A steel plates are used to build boilers and pressure vessels such as petroleum, chemical industry, power plants.

A299 grade A steel test: UT test/impact test/PWHT /Z15 Z25 Z35 etc.

A299 grade A steel heat treatment: Hot Rolled, CR, Normalized, Quenched, Tempering, TMCP, Electroslag Remelting Technical, HIC test.

Bebon International is a professional A299 grade A steel exporter and a steel stockist in china. We keep many tons A299 grade A steel in stock every month. If you want to get the A299 grade A steel price, please do not hesitate to contact us by email or calling to us.