A302GrD Pressure Vessel Quality Steel

Gnee Steel (Tianjin) Co., Ltd. is one of the most professional a302grd pressure vessel quality steel manufacturers and suppliers in China. Welcome to wholesale customized a302grd pressure vessel quality steel at competitive price from our factory. Good service and quality products are available.

 

A302GrD pressure vessel quality steel

 

A302GrD boiler steel plate is a special steel plate for boilers and pressure vessels of American standard. It belongs to manganese-molybdenum and manganese-molybdenum-nickel alloy steel plate. It is mainly used to manufacture various welded structural parts working in low temperature environment, such as boilers, pressure vessels, etc.

 

The delivery status of A302GrD vessel steel plate can be normalized, tempered or normalized and tempered to meet the needs of different application scenarios. At the same time, A302GrD pressure vessel plate material has high low temperature toughness and mechanical properties, can withstand complex stresses under extreme working conditions, and ensure the safe operation of equipment.

 

In addition, A302GrD boiler steel also has good welding performance and processing performance. It is widely used in petroleum, chemical, power station, boiler and other industries to make reactors, heat exchangers, separators and other equipment and components.

 

 

Production Size: Thickness: 4mm- 400mm; Width: 1000mm- 4000mm; Length: 4000mm- 12000mm.

Production ability:10000 Tons Per Month.

Production Way: Hot Rolled

 

Techanical Details:

Heat Treatment: Normalized, Quenched, Tempered, HIC, Impact Test,..( Optional if not provided in rules)

 

 

Tolerance	±1%
Type	Boiler Vessel Plate
Processing Service	Cutting or as required
status	hot rolling, controlled rolling, normalizing, tempering, normalizing tempering
Standard	GB713: Q245R, Q345R, Q370R, 18MnMoNbR, 13MnNiMoR, 15CrMoR, 14Cr1MoR, 12Cr2Mo1R, 12Cr1MoVR, etc. GB19189: 07MnCrMoVR, 07MnNiCrMoVDR, 12MnniVR, etc. GB3531: 16MnDR, 09MnNiDR, 15MnNiDR, etc. JIS G3103: SB410, SB450, SB480, etc. JIS G3115: SPV235, SPV315, SPV355, SPV410, SPV450, SPV490, etc. (ASME) ASTM: (S)A299M; (S)A515M Gr. 60, 65, 70; (S)A204M(A,B,C), (S)A387M Gr (5, 11, 12, 22), (S)A537M(Cl. 1, Cl. 2), (S)A533Gr.B, (S)A517M Gr. (B, F), (S)A516M Gr (60, 65, 70), (S)A662M(A, B, C), (S)A302MGr (A, B, C, D), (S)A737M Gr (A,B,C), (S)A738M Gr (A,B, C), (S)A203(A, B, D, E, F), (S)A285(A, B, C), (S)A841Gr. D, etc. EN10028-2: P235GH,P265GH,P295GH,P355GH,16Mo3,13CrMo4-5, 10CrMo9-10,11CrMo9-10,etc. EN10028-3: P275(NH,NL1,NL2),P355(N, NH,NL1,NL2), P460(NH, NL1,NL2), etc.

 

 

Grade/ Material	Element	Composition( Max-A, Min-I)
A302 Grade D/ A302 GrD	C	A:0.20
	Mn	1.15-1.50
	Si	0.15-0.40
	P	0.035
	S	0.035

 

 

Grade/ Material	Tensile Test	Ksi/MPa
A302 Grade D/ A302 GrD	Tensile Strength	80-100/550-690
	Yield Strengh	I:50/345
	Elongation	I:17%
	Impact Test( if any)

 

 

 

 

 

 

 

We support multi-specification, multi-brand weather resistant steel plate customization, if you have A302GrD pressure vessel quality steel or other corten steel plate product customization needs, please contact us!

 

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