Hastelloy B-2 Fasteners are glorious imperviousness to hydrochloric destructive and other immovably diminishing chemicals however has poor disintegration imperviousness to oxidizing chemicals and in the region of ferric or cupric salts. Hastelloy B2 has grand impenetrability to setting and tension utilization breaking. Since Hastelloy B-2 fastener restrict likely the most genuine media, Hastelloy fastener are often utilized as a part of substance changing applications where destructive chlorides, solvents, formic and acidic acids, acidic anhydride, wet chlorine gas, hypochlorite's, chlorine game plans and phosphoric destructive are used. For blend changing applications Hastelloy C276 is the most surely understood assessment and a champion amongst the most disintegration safe nickel mixes surpassing that of most other nickel composite assessments like Inconel or Monel.
BAHUBALI Alloys having load of Hastelloy B-2 Fasteners in a grouping of hex fastener , hex nuts, and level washers and lock washers, fundamentally in 1/4″ to 3/4″ estimations. Due to the low demand and high cost, sums on the rack are modestly low. Hastelloy B (UNS N10001) was made to restrict hydrochloric destructive. Hastelloy B-2 Fasteners has succeeded.
Table 1. Composition ranges for B-2 Hastelloy Alloy Fasteners
|Hastelloy B-2||Bal||2.0 max||0.02 max||1.0 max||0.1 max||1.0 max||1.0 max||0.04 max||0.03 max|
Table 2. Mechanical Properties for B-2 Hastelloy Alloy Fasteners
|Grade||Density g/cm3||Melting Point||Tensile Strength (Mpa)||Yield Strength (0.2%Offset)||Elongation|
|Hastelloy B-2||9.2||1370 °C (2500 °F)||760||350||40%|
Table 3. Grade Specification for B-2 Hastelloy Alloy Fasteners
Table 4. Standard Specification for B-2 Hastelloy Alloy Fasteners
|Standard||ASTM / ASME A/SA 193 / 194 IS: 1364, 1367, 3757, 6639, 3640|
|Range||M4 To M100, 3/8" Unc Till 4" UNC|
|Length||Upto 3 Meters.|
|Grade||Hastelloy B-2 (UNS No. N10665)|
|Specification||IS, BS, ASTM|
|Type||Bolt, Hex Bolt, Stud Bolt, Eye Bolt, Screw, Nut, U Bolt, Washer, Threaded Bolt Etc.|