UNS N010665 hex Bolt,Hastelloy B2 bolt,stud bolt nut

Hastelloy B2,UNS N010665is an corrosion-resistant solid-solution nickel-molybdenum alloy. It has excellent corrosion resistance in aggressive environments such as hydrogen chloride gas, sulfuric, acetic and phosphoric acids. Molybdenum is the primary alloying element which provides significant corrosion resistance to reducing environments. This alloy also has good resistance to chloride-induced stress corrosion cracking.

This nickel alloy provides excellent resistance to hydrochloric acid at all concentrations and temperatures. In additions, Hastelloy B2 bolt has excellent resistance to pitting, stress corrosion cracking and to knife-line and heat-affected zone attack. Alloy B2 provides resistance to pure sulfuric acid and a number of non-oxidizing acids.

We are a manufacturer of alloy 20 UNS N08020 Hastelloy B2,UNS N010665 stud bolt,hex bolt,nuts in China.ASTM F468 / F468M Hastelloy B2 Bolts,

 

  • ASTM Specifications

    Pipe Smls Pipe Welded Tube Smls Tube Welded Sheet/Plate Bar Forging Fitting
    B622 B619 B622 B626 B333 B335 B564 B366

    Hastelloy B2 Composition

    C MN P S Si Cr Ni Mo V Co Cb Ti Al Fe Zr B
    .08 max 2.0 max 1.0 max 13.5-16.0 24.0-27.0 1.00-1.75 .10-.50 1.90-2.30 .35 max bal .003-.010

Hastelloy-B2-hex-bolt

Categories: Stud Bolt