We keep more than 1000 tons ASTM A302 Grade B/A302 Gr.B vessel plates boiler steel sheets steel in stock every month..These astm a302 gr b steel plate exporter are available in different shape size and thickness according to the needs of our customer.a302 grade a manufacture - Carbon steels - Steel Plate and A 302 gr.B Chemical composition,A 302 gr.B Mechanical Sell steel gradeSA302 Grade A ,SA302 Gr.B,SA302 Grade C,SA302 Grade D steel grade A302 Gr B Chemical Composition 25mm or under Carbon,max 0.2 % from ingot or billet steel,to hot rolled process and normalized treatment,each item in manufacture,BBNSTEEL have the person to tract for our Supply ASTM A302 GRADE C steel plate - Stainless ProfileJun 19,2018 a302 gr b thickness#0183;A302 GRADE C Adopt standard A302/A302M Standard Specification for High-Strength Low-Alloy Columbium-Vanadium Structural Steel; A302 GRADE C Specification Thickness 1mm to 100mm; Width 1500mm to 3500mm Length 3000mm to 27000mm; Third Party Inspection for A302 GRADE C ABS,DNV,BV,GL,CCS,LR,RINA,KR,NK,CE,SGS,IKE,IEI or other quality department.
imagesA 302 gr.B Chemical composition,A 302 gr.B Mechanical SA302 Gr.B steel gradeis min yield strength in 310Mpa.BBNSTEEL also supply the Ultrasonic test in thickness in A435/A435M,A577/577M and A578/A578M to promise the perfect quality in long cooperation.SA302 Gr.B steel plateshall be normally supplied in the as-rolled condition.Plates may be ordered normalized or stress relieved,or both.Astm A302 Grade B Alloy Steel Shanghai - WorldBid B2BAnother common designation of ASTM A302 Grade B alloy steel is UNS K12022.Standard ASME SA-302/SA-302M Steel Grade SA302 Gr.A,SA302 Gr.B,SA302 Gr.C,SA302 Gr.D Dimension range :1.5mm -260mm x 1000mm-4000mm x 1000mm-18000mm MOQ 5 PC Product type Steel plate Delivery time Promptly ( Stock) or 10-40 days (Production)Alloy Steel Plates Contact Us Stainless Steel Plate ASME Sa302 Grade C|Sa302 Gr.C S ProjectASTM A302 Gr A/B/C/D Alloy Boiler Plate Manufacturer About ASTM A302 Steel Plate.Thickness 6mm-300mm Length 3000mm-15000mm Width 1500mm-4050mm Application Steel boiler plate,pressure vessel plate Supplementary Technology UT,AR,TMCP,N,Q+T,Z Direction Test(Z15,Z25,Z35),Charpy V-Notch Impact Test,HIC test,NDT ,PWHT( Simulated Post Weld Heat Treatment),NACE0175,The Third Party Test (Such as SGS Test).
ASTM A672 Grade E60 Pipe plain carbon A442 / A442M 60 ASTM A672 Grade H75 Pipe manganese-molybdenum-normalized A302 / A302M A ASTM A672 Grade H80 Pipe manganese-molybdenum-normalized A302 / A302M B,C or D ASTM A672 Grade J80 Pipe manganese-molybdenum-QT A533 / A533M CI-1 ASTM A672 Grade J90 Pipe manganese-molybdenumASTM A302GR.B|A302 Grade B pressure vessel steel plate If A302 Grade B steel plate is above 50mm in thickness shall be normalized.A302 Grade B steel Chemical Requirements.Carbon,max % Manganese,max % Silicon,max % Sulfur max % 25mm or under 25mm 50mm over 50mm 0.20 0.23 0.25 Heat Analysis Product Analysis 1.15-1.50 1.07-1.62 Heat Analysis Product Analysis ASTM A302GR.A|A302 Grade A pressure vessel steel plate A302 Grade A steel grade is min yield strength in 310Mpa.BBNSTEEL also supply the Ultrasonic test in thickness in A435/A435M,A577/577M and A578/A578M to promise the perfect quality in long cooperation.A302 Grade A steel plate shall be normally supplied in the as-rolled condition.Plates may be ordered normalized or stress relieved,or both
BBN steel offer ASTM A302/A302M A302 Grade B,A302 Gr.B Boiler and Pressure vessel steel in China,we can offer best price and high quality A302 Grade B.ASTM A302 grade B is a type of ASTM A302 alloy steel.It is furnished in the as-fabricated (no temper or treatment) condition.ASTM A302/ A302M Grade C Pressure Vessel Steel PlateBBNSTEEL Steel can supply A302 Grade C/ A302 GrC pressure vessel steel plate,mainly used in construction for welded boilers and other pressure vessels.Production Size Thickness 4mm- 400mm; Width 1000mm- 4000mm; Length 4000mm- 12000mm.ASTM A302-B,Grade A302-B,A302-B steel - BEBON STEELASTM A302-B steel is a kind of material for boiler and pressure vessel steel.So,ASTM A302-B steel is used above all for manufacturing boilers,pressure vessels and pipes transporting hot liquids.About ASTM A302-B steel,we can offer the A302-B steel plate specification Thickness 6MM to 300MM Width 1500mm to 4050mm Length 3000mm to 15000mm
ASTM A302 Grade A steel equivalent material ASTM A302 Grade B steel plate chemical composition ASTM A302 Grade C steel plate physical properties ASTM A302 Grade D plate mechanical feature We are a professional ASME SA302 and ASTM A302 steel stockist and supplier.We can supply different product type and steel grades like SA302 Grade A,SA302 ASTM A302-A302M Steel Plate,Steel Bar,Steel TubesASTM A302 Grade A steel equivalent material ASTM A302 Grade B steel plate chemical composition ASTM A302 Grade C steel plate physical properties ASTM A302 Grade D plate mechanical feature We are a professional ASME SA302 and ASTM A302 steel stockist and supplier.We can supply different product type and steel grades like SA302 Grade A,SA302 ASTM A302 grA steel plate,A302 grA steel steel plate,ASTM According to their strength levels,the plates are available in four grades Grades A,B,C,and D.A302 GrA steel plate specification Thickness 6-120mm,Width 1200-3200mm,Length 3000-18000mm.The maximum thickness of plates is limited only by the capacity of the chemical composition to meet the specified mechanical property requirements.
ASTM A302 Grade B Alloy Steel Plates for Pressure Vessel from Brand:fushun;Thickness:5mm-300mm; Width:1500mm-4050mm; Thickness tolerance:+/ASTM A302 Alloy Steel : ASTM A302 Grade A Mn-Mo Steel ASTM A302 Grade B Mn-Mo Steel.ASTM A302 Grade C Mn-Mo-Ni Steel ASTM A302 Grade D Mn-Mo-Ni Steel.Mechanical Properties.Brinell Hardness.180 to 190.Elastic (Young's,Tensile) Modulus.190 GPa 27 x 10 6 psi.Elongation at Break.20 to 23 % Fatigue Strength.250 to 280 MPa 36 to 41 x 10 3 psi.Poisson's Ratio.ASME SA302/ SA302M Grade B Pressure Vessel Steel PlateBBNSTEEL Steel can supply SA302 Grade B/ SA302 GrB pressure vessel steel plate,mainly used in construction for welded boilers and other pressure vessels.Production Size Thickness 4mm- 400mm; Width 1000mm- 4000mm; Length 4000mm- 12000mm.
SA302 Grade B steel plates standard specification for pressure vessel plates in alloy steel,manganese molybdenum and manganese-molybdenum-nickel..SA302 Grade B steel plate shall be normally supplied in the as-rolled condition.Plates may be ordered normalized or stress relieved,or both.If A 302 Grade B above 50mm in thickness shall be normalized.ASME SA302 Grade B steel plate for Pressure Vessel Plates ASME SA302 Grade B steel chief application ASME SA302 Grade B pressure vessel steel plate 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.A302 grade C,A302GrC,A302 Gr C,A302-grade-C,A302 gradeA302 Grade C is Mn- Mo-Ni alloy steel grade,the same with A302 Grade D.A302 Grade C min yield strength is 345Mpa.When normalized A302 Grade C in thickness 100mm or over in thickness,the cooling rate maybe accelerated by air blasting or liquid quenching to obtain mechanical properties comparable to those developed by normalizing plates in
ASME SA302 Grade B and ASTM A302GrB which is Manganese-molybdenum alloy boiler steel plate,comparing with boiler steel plate A302 Grade A,A302 Grade B boiler steel plate contains more chemical element in manganese,and also owned a higher values in yield strength (minimum 345Mpa)and tensile strength (550-690Mpa).Xinsteel's rolling range for pressure vessel steel plate A302 Grade B is thickness A302 Grade B,A302GrB A302 GrB,astm a519 grade 1020 supplier - Vakantiehuis BBN steel can roll the maximum thickness for ASTM A302 Grade B/A302 Gr.B vessel plates boiler steel sheets in 300 millimeters,and also gurantee the steel properity including mechanical properity and chemical composition completely in line with the standard ASTM A302/A302M.Now BBN steel is the only one supplier can do this gurantee in China.