Experimental Study of Nickel Electron Beam Welding

The scope of this study was to ascertain the weldability of Nickel 201 alloy sheets using an electron beam welding method. Weld joints of the Nickel 201 alloy sheets 2,0 mm thick were welded by electron beam without an additional material at a flat position. The influence of electron beam welding parameters on weld quality and mechanical properties of test joints was studied. The study of quality and mechanical properties of the joints were determined by metallographic evaluation, tensile and hardness tests.

NICKEL 200/201

Nickel 200 and Nickel 201 are wrought metals of commercially pure nickel that are used in specific corrosive service, such as caustic alkali environments, or for their unique physical properties, particularly in the electronics industry. This datasheet provides information on composition, physical properties, elasticity, and tensile properties. It also includes information on corrosion resistance as well as machining. Filing Code: Ni-539. Producer or source: Carpenter. Originally published March 1998, corrected June 1998.

NICKEL WELDING ELECTRODE 141

Nickel Welding Electrode 141 is used for shielded-metal-arc welding of Nickel 200 and Nickel 201, welding the clad side of nickel-clad steel and surfacing of steel. This electrode also is used for dissimilar welding, including joints between Nickel 200 and 201 and various iron-base and nickel-base alloys. The weld metal deposited from Nickel Welding Electrode 141 has good resistance to corrosion, especially in alkalies. The electrode can be operated in all positions. This datasheet provides information on composition and tensile properties. It also includes information on corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: Ni-316. Producer or source: Huntington Alloys.

NICKEL FILLER METAL 61

Nickel Filler Metal 61 is a nickel-base alloy that is used for welding Nickel 200 and Nickel 201 to themselves and to other alloys such as stainless steel, carbon steels, copper-nickel alloys, INCONEL alloys, INCOLOY alloys and MONEL alloys. The weld metal has moderate strength and ductility and good resistance to corrosion, particularly in alkalies. This datasheet provides information on composition and tensile properties. It also includes information on corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: Ni-308. Producer or source: Huntington Alloys.