Ni-Mo alloy Hastelloy B/B2, the carbon and silicon content is extremely low, reducing the HAZ carbon and other impuritiesprecipitation, so the weld has sufficient corrosion resistance. Alloy Hastelloy B/B2 in the reduction of medium with very good corrosion resistance, such as a various temperature and concentration of hydrochloric acid. In the middle of the concentration of sulfuric acid solution (or contain a certain amount of chloride ions) also has very good corrosion resistance. At the same time Hastelloy B/B2 can be used to acetic acid and phosphoric acid environment.Hastelloy B/B2 SpecificationsGradeUNSW.NrHastelloy BN10001--Hastelloy B2N106652.4617Hastelloy B/B2 Chemical CompositionGrade%NiMoFeCrCoCMnVSiPSHastelloy BMin.Bal264 0.2 Max.30612.50.0510.410.040.03Hastelloy B-2Min.Bal262 Max.307110.021 0.10.040.03Hastelloy B/B2 Mechanical properties：(Minimum value at 20℃)GradeTensile Strengthσb/MPaYield Strengthσp0.2/MPaElongationσ5/%Hastelloy B/B2≥690≥310≥40Hastelloy B/B2 StandardsBarForgingSheet/StripPipeASTM B335ASTM B564ASTM B333ASTM B906ASTM B622ASTM B619ASTM B775ASTM B751 Hastelloy B/B2 Size RangeWire: Dia 0.08-12mmBar: Dia1.0-300mm Strip(Coil): 0.2-20mm TCK x 10-300mm WSheet: min.0.7mm TCK x 1200mm W max.Tube & Forging & Machine Parts: customizedWelding wire: 0.8mm,1.0mm,1.2mm,2.0mm,2.4mm,3.2mm,3.8mm,4.0mm etcWelding Strip: 0.4-0.7mm TCK x 25-60mm W
