3439-00-076-8578 ELECTRODE,WELDING Index 3439-00-076-8580 ELECTRODE,WELDING

National Stock Number:
3439-00-076-8579

Federal Supply Class:
3439

National Item Identification Number:
000768579

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:
MILE22200-281349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
CURRENT TYPEAC OR DC
DEPOSITED FILLER METAL CHEMICAL COMPOSITION IN PERCENT0.70 COLUMBIUM MINIMUM FOURTH ELEMENT AND 1.00 COLUMBIUM MAXIMUM FOURTH ELEMENT
DEPOSITED FILLER METAL CHEMICAL COMPOSITION IN PERCENT0.90 SILICON MAXIMUM FIFTH ELEMENT
DEPOSITED FILLER METAL CHEMICAL COMPOSITION IN PERCENT12.00 NICKEL MINIMUM SECOND ELEMENT AND 14.00 NICKEL MAXIMUM SECOND ELEMENT
DEPOSITED FILLER METAL CHEMICAL COMPOSITION IN PERCENT22.00 CHROMIUM MINIMUM FIRST ELEMENT AND 25.00 CHROMIUM MAXIMUM FIRST ELEMENT
DEPOSITED FILLER METAL CHEMICAL COMPOSITION IN PERCENT2.50 MANGANESE MAXIMUM THIRD ELEMENT
FLUX COATING TYPESHIELDED ARC
NONDEFINITIVE SPEC/STD DATAMIL-309CB-16 TYPE AND 2 CLASS
OUTSIDE DIAMETER0.125 INCHES NOMINAL
LENGTH14.000 INCHES NOMINAL
MATERIALSTEEL CORROSION RESISTING FILLER
SHAPEROUND
SPECIAL FEATURESDEPOSITED FILLER,CARBON 0.12 PCT MAX,PHOSPHOROUS 0.04 PCT MAX
WELD POSITION FOR WHICH DESIGNEDHORIZONTAL


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