Welding with a wire having rapidly quenched structure

Details Welding with a wire having rapidly quenched structure Welding with a wire having rapidly quenched structure

1980-04-28

1982-07-06

Skiff, Peter K.

Metal fusion bonding

Process

Critical work component, temperature, or pressure

148 39, 219137WM, B23K 3530

Patent

active

043378862

ABSTRACT:
A wire of a normally nonforgeable composition, having improved resistance to fracture during working, handling and use is comprised of a portion with a rapidly quenched structure as a continuous stratum along its length. A preferred wire useful for fusion welding has a circular cross section with a microcrystalline surface portion of at least 30 volume percent of the wire. Other preferred wires have elliptical or rectangular cross sections with amorphous strata continuous along their lengths.

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