Hastelloy B2 Anchor Fasteners

Anchor Fasteners are specialized hardware used to connect objects or structures to concrete, masonry, or other base materials, providing a highly reliable and permanent fixture. This category includes anchor bolts, studs, and custom anchoring systems. When forged or machined from Hastelloy B2 (UNS N10665), these anchors gain paramount resistance to highly corrosive reducing environments, particularly non-oxidizing acids like concentrated hydrochloric acid (HCl) and sulfuric acid. This specific material choice is non-negotiable in critical chemical plants where anchor points are exposed to aggressive chemical splash or vapor. Zeron Fastners is a trusted manufacturer and supplier of these specialized nickel alloy anchor fasteners, ensuring the safety and structural integrity of equipment in the most demanding industrial settings.

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Hastelloy B2 Anchor Fasteners

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
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)

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