3439-00-226-4435, ELECTRODE,WELDING

National Stock Number:
3439-00-226-4435

Federal Supply Class:
3439

National Item Identification Number:
002264435

Description:
ELECTRODE,WELDING

Detail:
A coated or uncoated filler metal or an uncoated nonfiller material in wire or solid rod form. It is used in welding where the fusing or melting heat is supplied through the medium of an electric arc wherein the rod serves as carrier of the electric current. For a collection of welding electrodes, see WELDING ELECTRODE SET. Excludes ELECTRODE, CUTTING, SOLID.

Manufacturer Information:

A399-56T

81346

AMERICAN SOCIETY FOR TESTING AND MATERIALS

Techincal Specification:

CURRENT TYPE	AC OR DC
FILLER METAL CHEMICAL COMPOSITION IN PERCENT	0.30 SILICON MAXIMUM THIRD ELEMENT
FILLER METAL CHEMICAL COMPOSITION IN PERCENT	0.50 CARBON MINIMUM FOURTH ELEMENT AND 0.90 CARBON MAXIMUM FOURTH ELEMENT
FILLER METAL CHEMICAL COMPOSITION IN PERCENT	0.50 CHROMIUM MINIMUM FIFTH ELEMENT
FILLER METAL CHEMICAL COMPOSITION IN PERCENT	11.00 MANGANESE MINIMUM FIRST ELEMENT AND 16.00 MANGANESE MAXIMUM FIRST ELEMENT
FILLER METAL CHEMICAL COMPOSITION IN PERCENT	2.75 NICKEL MINIMUM SECOND ELEMENT
FLUX COATING TYPE	SHIELDED ARC
OUTSIDE DIAMETER	0.188 INCHES NOMINAL
LENGTH	18.000 INCHES NOMINAL
MATERIAL	STEEL FILLER
SHAPE	ROUND
WELD POSITION FOR WHICH DESIGNED	ALL POSITIONS

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