Hastelloy B3 stud bolt,hex bolt, N10675 hex bolt,hex Nuts, Hastelloy Alloy B3 stud bolt

Alloy B-3® / UNS N10675

B-3® Alloy is an additional member of the nickel-molybdenum family of alloys with excellent resistance to hydrochloric acid at all concentrations and temperatures. It also withstands sulfuric, acetic, formic and phosphoric acids, and other non-oxidizing media. B-3® alloy has a special chemistry designed to achieve a level of thermal stability greatly superior to that of it predecessors, e.g. B-2 alloy. B-3® alloy has excellent resistance to pitting corrosion, to stress-corrosion cracking and to knife-line and heat-affected zone attack. The improved thermal stability of B-3® alloy minimizes the problems associated with fabrication of B-2 alloy components. This is due to the reduced tendency to precipitate deleterious intermetallic phases in B-3® alloy, thereby, affording it greater ductility than B-2 alloy during and following various thermal cycling conditions. B-3® alloy has good overall forming and welding characteristics

Hastelloy B-3 has a great hydrochloric acid resistance at any concentrations and temperatures. It also resists sulfuric, phosphoric, formic, acetic acids and other nonoxidizing media. It has excellent resistance to pitting corrosion, stress corrosion cracking, and knife line and weld heat-affected zone attack. Hastelloy B3 has greater thermal stability than Hastelloy B2.

Hastelloy B3 bolt Specification

Hastelloy B3 bolt Grade Specification

Chemical Composition