3439-00-204-3279, ROD,WELDING

National Stock Number:
3439-00-204-3279

Federal Supply Class:
3439

National Item Identification Number:
002043279

Description:
ROD,WELDING

Detail:
A filler metal in wire or rod form used in welding where the fusing or melting heat is supplied through the medium of a gas flame wherein the filler metal does not serve as a carrier for the electric current. See also ELECTRODE, WELDING. For a collection of welding rods, see WELDING ROD SET.

Manufacturer Information:

AWS A5.19	31505	AMERICAN WELDING SOCIETY, INC.
AWSA5.19-80	31505	AMERICAN WELDING SOCIETY, INC.
AZ92A 0.250	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-R-6944	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

Techincal Specification:

MATERIAL	MAGNESIUM FILLER
MATERIAL DOCUMENT AND CLASSIFICATION	AWSA5.19-80 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
FILLER METAL CHEMICAL COMPOSITION IN PERCENT	91.00 MAGNESIUM NOMINAL FIRST ELEMENT
	9.70 ALUMINUM NOMINAL SECOND ELEMENT
	2.30 ZINC NOMINAL THIRD ELEMENT
	0.15 MANGANESE NOMINAL FOURTH ELEMENT
	0.05 COPPER NOMINAL FIFTH ELEMENT
	0.05 SILICON NOMINAL SIXTH ELEMENT
PHYSICAL FORM	STRAIGHT
LENGTH	36.000 INCHES NOMINAL
SHAPE	ROUND
OUTSIDE DIAMETER	0.250 INCHES NOMINAL
PROCESS TYPE FOR WHICH DESIGNED	OXYACETYLENE
WELD POSITION FOR WHICH DESIGNED	ALL POSITIONS

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