Jain Welding

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HARDFACING ELECTRODES

SUNHARD-350 PDF

 

 

CLASSIFICATION:

Hardfacing Electrodes

Typical Weld Metal Hardness: 350 BHN on Mild Steel Two Layers.

DESCRIPTION:

SUNHARD-350 is a hard facing electrodes operating on AC/DC(-) depositing an air hardening weld metal. The deposits displays excellent toughness and ability to with stand heavy impacts loads and has excellent resistant to rolling and sliding friction. The weld deposit is machinable.

TYPICAL ALL WELD METAL PROPERTIES:

Chemical Composition (%)
C 0.2 Mn 1.0
Si 0.5 Cr 2.0

TYPICAL APPLICATIONS:

Typical application includes brake shoes, shear blades,wheels,cams,gears,pullies,drive sprockets,tracks etc.

CURRENT RANGE & PACKING DATA:

Size Length Current Range Qty of Electrodes in a Qty of Electrodes in a
(mm) (mm) (Amps) Carton Cardboard Box
3.15 450 100-130 5 Kg 20 Kg
4.00 450 140-180 5 Kg 20 Kg
5.00 450 180-220 5 Kg 20 Kg

PACKING:

Electrodes are packed in Cartons and four of these Cartons are shrink wrapped in a cardboard box.