622 gr.31 steel chemical composition,622 gr.31 steel mechanical property

Bebon steel can supply 622 gr.31 steel chemical composition,622 gr.31 steel mechanical property price and specification ,we are steel suppliers and manufacturer,you can contact us to get 622 gr.31 steel chemical composition,622 gr.31 steel mechanical property application and other informations.

622 gr.31 steel plate/sheet
Steel Category:Pressure Vessel Steel Plate/sheet
Steel standard:BS 1501 part 2      
Steel grade:BS 1501 part 2 622 gr.31  
Dimension: Thickness 5-300mm, Width 1500-3500mm, Length 3000-12000mm

Application:BS 1501 part 2 622 gr. 31 steel grade is a kind of steel which with Cr., Mo.,Cr-Mo and mainly applied for high temperature and pressure vessels.  

622 gr.31 steel chemical composition:

Grade	C.	Mn.	S.	N	Cu	Nb	Ti.	Si.	P.	AL.	Cr.	Mo.	Ni.	V.
622 gr.31	0.08-0.14	0.40-0.80	0.010	0.012	0.30	-	-	0.50	0.020	-	2.00-2.50	0.90-1.10	-

622 gr.31 steel mechanical property:

Grade	Thickness mm	Yield strength Mpa	Tensile Strength  MPa	Elongation (A) %	Impact Energy KV at Test temperature [J]
					-20°	0°	+20
622 gr.31	≤16	310	480-630	18	-	-	31
	16>to≤40	300	480-630	18			31
	40>to≤60	290	480-630	18	-	-	31
	60>to≤100	280	470-620	17	-	-	27
	100>to≤150	265	460-610	17	-	-	27
	150>to≤250	250	450-600	17	-	-	27

BEBON STEEL will offer you the details of 622 gr.31 in the quickest time and appeal to all kinds of requirements.If you are a trader,a producer,a purchaser,a technical person or some kind of the career, You should have no hesitation to contact us if it's available as long as you want to be the No. 1 in your steel market. Our service will not disappoint you abosolutely.
Should you need 622 gr.31 in BS 1501 part 2 standard, please visit our website:http://www.bebonchina.com/e-store.
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