Hastelloy B2 Round Bar Supplier & Stockist | Samay Steel & Eng. Co., Mumbai Samay Steel & Eng. Co., based in Mumbai, is a reliable supplier of premium-grade Hastelloy B2 Round Bars. Renowned for their excellent corrosion resistance in reducing environments, these bars are ideal for aggressive chemical processing applications. 🔹 What is Hastelloy B2? Hastelloy B2 is a nickel-molybdenum alloy with exceptional resistance to hydrochloric acid, pure sulfuric acid, and other strongly reducing agents. It prevents grain-boundary carbide precipitation, which allows it to be used in the welded condition. ✅ Key Features of Hastelloy B2 Round Bars Outstanding resistance to hydrochloric acid in all concentrations High thermal stability and fabricability Excellent stress corrosion cracking resistance Good mechanical strength at elevated temperatures Resists pitting and crevice corrosion 📐 Standard Specifications Standard ASTM B335 / ASME SB335 Size Range 6 mm to 150 mm diameter Length Up to 6000 mm or customized Finish Bright, Peeled, Black, Polished Form Round, Square, Hex, Forged Bars 🧪 Chemical Composition of Hastelloy B2 Element Composition (%) Nickel (Ni) Balance Molybdenum (Mo) 26.0 – 30.0 Iron (Fe) 2.0 max Chromium (Cr) 1.0 max Cobalt (Co) 1.0 max Carbon (C) 0.02 max Manganese (Mn) 1.0 max Silicon (Si) 0.1 max Sulfur (S) 0.02 max 🔧 Mechanical Properties of Hastelloy B2 Round Bar Property Value Tensile Strength 760 MPa min (110 ksi) Yield Strength (0.2%) 350 MPa min (51 ksi) Elongation 40% min Hardness Rb 96 max Density 9.24 g/cm³ Melting Range 1370 – 1418 °C 🏭 Applications of Hastelloy B2 Round Bars Chemical Process Industries Acid Production and Storage Pharmaceutical Manufacturing Pollution Control Systems Pulp & Paper Industry Marine and Offshore Components 📦 Why Choose Samay Steel & Eng. Co.? Leading supplier of nickel-based alloys in India Guaranteed quality with Mill Test Certificates (MTC) Cut-to-length services and bulk availability Nationwide and global delivery support Competitive rates with excellent customer service
Send Message