If you are planning to buy alloy 20 China from professional alloy 20,Website:http://www.beallindustry.com, alloy 20 bar, alloy 20 pipe, alloy 20 sheet, alloy 20 fittings, alloy 20 flange manufacturers China and suppliers China, please feel free to contact Beall Industry Group, equipped with productive factory, we are always at your service.GB/TUNSAISI/ASTMTrademarkW.NrNS143N08020Alloy20Cb-3Carpenter20Cb32.466Chemical Composition:Grade%NiCrMoCFeAlloy20Min32192-RestMax382130.07MnSiSCuP---3210.0340.03Physical Performance:Density8.08 g/cm3melting point1357-1430 ��Heat TreatmentT*SY*SElHardnessRm N/mm2RP0.2N/mm2%HBSolution60032035-The Alloy 20 material produced by Beall Industry Group are of high quality. Alloy 20 Bar,Pipe,Sheet and Plate are pvovided according to request. Properties of Alloy20:Alloy 20 is the corrosion resistant alloy has many excellent performance:good oxidation and reduction of medium corrosion resistance, excellent resistance to local corrosion ,resistance to stress corrosion cracking ability.  Application:Hydro metallurgy and sulfuric acid plant