3439-00-255-7757, ROD,WELDING

4720-00-255-7755 HOSE ASSEMBLY,NONMETALLIC

National Stock Number:
3439-00-255-7757

Federal Supply Class:
3439

National Item Identification Number:
002557757

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 A5.8	31505	AMERICAN WELDING SOCIETY, INC.
MILR19631	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MILR19631L1	03950	NAVAL INVENTORY CONTROL POINT MECHANICSBURG
QQ-R-571	81348	FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
RCUZN-B 0.062	81348	FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC

Techincal Specification:

FILLER METAL CHEMICAL COMPOSITION IN PERCENT	0.15 SILICON NOMINAL SEVENTH ELEMENT
FILLER METAL CHEMICAL COMPOSITION IN PERCENT	0.50 MANGANESE NOMINAL SIXTH ELEMENT
FILLER METAL CHEMICAL COMPOSITION IN PERCENT	0.80 NICKEL NOMINAL FIFTH ELEMENT
FILLER METAL CHEMICAL COMPOSITION IN PERCENT	0.80 COBALT NOMINAL FOURTH ELEMENT
FILLER METAL CHEMICAL COMPOSITION IN PERCENT	1.25 IRON NOMINAL THIRD ELEMENT
FILLER METAL CHEMICAL COMPOSITION IN PERCENT	35.00 ZINC NOMINAL SECOND ELEMENT
FILLER METAL CHEMICAL COMPOSITION IN PERCENT	60.00 COPPER NOMINAL FIRST ELEMENT
LENGTH	36.000 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-R-571,CL RCUZN-B FED SPEC SINGLE MATERIAL RESPONSE FILLER
MATERIAL	COPPER ALLOY FILLER
OUTSIDE DIAMETER	0.062 INCHES NOMINAL
PHYSICAL FORM	STRAIGHT
PROCESS TYPE FOR WHICH DESIGNED	OXYACETYLENE
SHAPE	ROUND
WELD POSITION FOR WHICH DESIGNED	ALL POSITIONS

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