SA204GrB Steel Plate For Pressure Vessels

Gnee Steel (Tianjin) Co., Ltd. is one of the most professional sa204grb steel plate for pressure vessels manufacturers and suppliers in China. Welcome to wholesale customized sa204grb steel plate for pressure vessels at competitive price from our factory. Good service and quality products are available.

 

SA204GrB steel plate for pressure vessels

 

‌SA204GrB vessel steel plate is a molybdenum alloy pressure vessel steel plate under the American standard (ASME). It is mainly composed of low-carbon alloy and contains appropriate amounts of silicon, manganese, phosphorus, sulfur, chromium and molybdenum. The addition of molybdenum significantly improves the strength and corrosion resistance of ‌SA204GrB boiler plate‌.

 

‌SA204GrB boiler steel implements ASTM A204/204M or SA-204/SA-204M standards, and has the characteristics of high strength and good toughness, excellent corrosion resistance, good welding performance, and stable impact toughness and low-temperature toughness. ‌

In addition, SA204GrB boiler quality plate shows good plasticity and machinability during processing, and can meet various processing needs, such as cutting, bending, stamping and other processes.

 

 

ASME SA204 Gr.B pressure vessel steel is widely used in petroleum, chemical industry, power station, boiler, etc, used to make the reactor, heat exchanger, separator, spherical tank, liquefied gas, nuclear reactor pressure vessel, boiler steam drum steam, liquefied petroleum, hydropower station, high pressure pipe.

 

 

Item	ASTM A204 Steel Plate
Standard	ASME/ASTM:(S)A202 Grade B,(S)A203 Grade B,(S)A203 Grade D,(S)A204 Grade B, (S)A204 Grade C,(S)A285 Grade C,(S)A299 Grade A,(S)A299 Grade B,(S)A302 Grade D, (S)A387 Grade 11 Class 1,(S)A387 Grade 11 Class 2,(S)A387 Grade 22 Class 1, (S)A387 Grade 22 Class 2,(S)A515 Grade 70,(S)A515 Grade 65,(S)A516 Grade 70, (S)A516 Grade 65,(S)A517 Grade B,(S)A517 Grade E,(S)A533 Grade B,(S)A533 Grade D, (S)A553 TYPE 1,(S)A537 Class 1,(S)A537 Class 2,(S)A537 Class 3, (S)A612,A662 Grade B,(S)A662 Grade C,etc. EN:16Mo3,P265GH,P295GH,P275NH,P355GH,P355N,P355NH, P460NH,P355M,P420M,P460M,P355Q,P355QL1,P460Q,P460QL1, P500Q,P500QL1,P690Q,P690QL1,etc. DIN:15Mo3,etc. JIS:SPV450,SPV490,SPV355,etc. GB:Q345R,etc.
Thickness	0.3mm~150mm
Width	1m,1.22m,1.25m,1.5m, or as required
Length	2m,2.44m,2.5m,5.8m,6m or as required
Surface	coated,galvanized,black painted,oil
Package	Standard export seaworthy or as customers' requirements
Application	Boiler steel sheet plate is widely used in the following respects: (1) bridge plate (2) the boiler plate (3) the shipbuilding steel plate (4)armor plate (5) the car plate (6) roof structure of steel plate (7) electrical sheet steel, (8)silicon steel sheet (9) spring plate
Export	Ireland,Singapore,Indonesia,Ukraine,Saudi Arabia,Spain,Canada,USA,Brazil,Thailand,Iraq,Russia, Holland,Turkey,Kuwait,Korea,Argentina,India,Egypt,Oman,Malaysia,Peru, Vietnam,Mexico,etc

 

 

Composition	Type	Thickness(mm)	B
C≤	Heatanalyse Productanalyse	≤25	0.18
		＞25~50	0.21
		＞50~100	0.23
		＞100	0.25
Mn≤	Heatanalyse	-	0.90
	Productanalyse	-	0.98
P≤,S≤	Heatanalyse	-	0.035
	Productanalyse	-	0.035
Si	Heatanalyse	-	0.15~0.40
	Productanalyse	-	0.13~0.45
Mo	Heatanalyse	-	0.45~0.60
	Productanalyse	-	0.41~0.64

 

 

Grade	TensileStrengthkis [MPa]	YieldStrengthmin,kis [MPa]	Elongationin8in.[200mm], min,%	Elongationin2in.[50mm], min,%
SA204GrB	65-85[450-585]	37[255]	19	23

 

 

 

 

 

 

 

We support multi-specification, multi-brand weather resistant steel plate customization, if you have SA204GrB steel plate for pressure vessels or other corten steel plate product customization needs, please contact us!

 

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