3439-00-460-7652 ELECTRODE,WELDING Index 3439-00-460-7654 ELECTRODE,WELDING

National Stock Number:
3439-00-460-7653

Federal Supply Class:
3439

National Item Identification Number:
004607653

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
MILE22200-2MIL310-15CL1 5-64X9L103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG


Techincal Specification:
MATERIALSTEEL CORROSION RESISTING OVERALL
DEPOSITED FILLER METAL CHEMICAL COMPOSITION IN PERCENT25.00 CHROMIUM MINIMUM AND
28.00 CHROMIUM MAXIMUM FIRST ELEMENT
20.00 NICKEL MINIMUM AND
22.00 NICKEL MAXIMUM SECOND ELEMENT
2.50 MANGANESE NOMINAL THIRD ELEMENT
0.75 SILICON NOMINAL FOURTH ELEMENT
0.20 CARBON NOMINAL FIFTH ELEMENT
PHYSICAL FORMSTRAIGHT
LENGTH9.000 INCHES NOMINAL
SHAPEROUND
OUTSIDE DIAMETER0.780 INCHES NOMINAL
WELD POSITION FOR WHICH DESIGNEDALL POSITIONS
CURRENT TYPEDC
POLARITY CHARACTERISTICREVERSE
FLUX COATING TYPESHIELDED ARC
NONDEFINITIVE SPEC/STD DATA1 CLASS AND
MIL-310-15 TYPE
DEPARTURE FROM CITED DESIGNATORQUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTIONS FOR LEVEL 1 ITEMS
CRITICALITY CODE JUSTIFICATIONZZZX
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCEMILE22200-2


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