SA203GRB Alloy Pressure Vessel Steel Plate

Gnee Steel (Tianjin) Co., Ltd. is one of the most professional sa203grb alloy pressure vessel steel plate manufacturers and suppliers in China. Welcome to wholesale customized sa203grb alloy pressure vessel steel plate at competitive price from our factory. Good service and quality products are available.

 

SA203GRB Alloy Pressure Vessel Steel plate

 

‌SA203GrB pressure vessel steel is a nickel alloy steel plate for pressure vessels. It belongs to the American standard pressure vessel steel plate series and implements ASME SA203/SA203M standards. The delivery status is generally normalized, normalized and tempered, which can improve the overall performance and welding performance.

 

SA203GrB boiler plate has high tensile strength and yield strength, as well as good elongation and impact toughness, which can meet the use requirements of pressure vessels in various complex environments.

 

SA203GrB vessel plate provides a variety of size options, which is convenient for customers to choose according to actual needs. GNEE can also customize the size according to customer needs.

 

GNEE is a supplier of boiler steel plate with 17 years of production experience. The products we provide can be customized in size and various processing services according to your final needs. In addition, we can also provide SS490 low alloy steel and SS540 alloy structural steel plate, etc.

 

 

♦ Charpy V-nocth impacting test
♦ Simulated post-welded heat treatment (PWHT)
♦ Rolling under standard NACE MR-0175 (HIC+SSCC)
♦ Shot blasting comply to SA2.5 and Painting with shop primer
♦ Normalized or Normalized plus Tempered heat treatment for steel plate
♦ Cutting,Welding,Rough Machining,Finish Maching,Drilling,Milling,Grinding according to CAD Drawing

 

 

Cold Rolled/Hot Rolled Ms Carbon Steel plate
Thickness	Hot Rolled Thickness:275mm-100mm as Your Request
	Cold Rolled Thickness:0.2mm-3mm asYour Request
Width	600-2500mm or as Your Request (reqular width1000mm1250mm1500mm)
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.
Steel Grade	A36.Ss400.0195.0215.0235.0345ST3745#16MnSPHCSGCCCGCC
Technique	Hot rolled cold rolled

 

 

Grade	The Element Max (%)
	C	Si	Mn	P	S
SA203 Grade B	0.17	0.13-0.45	0.78-0.88	0.035	0.035

 

 

Mechanical Property of SA203 Grade B steel plate	SA203 Grade B
Tensile strength, kis [MPa]	70-90[485-620]
Yield strength, min, kis [MPa]	40 [275]
Elongation in 8 in. [200 mm], min, %	17
Elongation in 2 in. [50 mm], min, %	21

 

 

 

 

 

 

 

We support multi-specification, multi-brand weather resistant steel plate customization, if you have SA203GRB alloy pressure vessel steel plate or other corten steel plate product customization needs, please contact us!

 

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