Hastelloy B2 Slip-On Flanges

A Slip-On Flange is a common type of pipe forging that easily slides over the pipe end and is then welded with fillet welds on both the inner and outer sides. This design is favored for lower pressure, less critical applications due to its ease of alignment and lower cost compared to weld-neck flanges. Forged from Hastelloy B2 (UNS N10665), these flanges are essential in severe corrosive environments, offering outstanding resistance to non-oxidizing acids, specifically high concentrations of hydrochloric acid (HCl) and sulfuric acid. This nickel-molybdenum alloy prevents intergranular corrosion in the heat-affected zones. Zeron Fastners is a reputable manufacturer and supplier in India, providing certified Hastelloy B2 Slip-On Flanges for reliable piping connections in chemical processing.

Related Products

Hastelloy B2 Weld Neck Flanges Hastelloy B2 Blind Flanges Hastelloy B2 Socket Weld Flanges Hastelloy B2 Flanges Hastelloy B2 Couplings Hastelloy B2 Hex Bolts Hastelloy B2 Stud Bolts Hastelloy B2 Nuts Hastelloy B2 Washers Hastelloy B2 Elbows
Hastelloy B2 Slip-On Flanges

Hastelloy B2 Chemical Composition

Element Composition (%)
Nickel (Ni) Balance
Molybdenum (Mo) 26.0 to 30.0
Iron (Fe) 2.0 max
Chromium (Cr) 1.0 max
Cobalt (Co) 1.0 max
Carbon (C) 0.02 max

Hastelloy B2 Mechanical Properties

Property Value (Minimum)
Tensile Strength, min 690 MPa (100,000 psi)
Yield Strength (0.2% Offset), min 350 MPa (51,000 psi)
Elongation, min 40%
Hardness (Rockwell B) 90 max
Density 9.24 g/cm3 (0.334 lb/in3)

Features Product

Super Duplex S32760 Tees Incoloy 800 Flanges SS 316L Hex Bolts ASTM A193 B8M Stud Bolts

People also Search for Hastelloy B2 Slip-On Flanges

Alloy B2 SO Flange, UNS N10665 Pipe Slip Flanges, Zeron Fastners, Concentrated HCl Flange, Nickel-Molybdenum Slip-On Flange, ASME B16.5 SO Flanges, B2 Pipe Flanges, Reducing Acid Service Flange.