EXCEL FORGE 014 HMR

EXCEL FORGE 014 HMR

TYPICAL APPLICATION

Designed for its high hardness & high temperature resistance well suited for surfacing on machine components and tools exposed to severe impact, compressive load conditions and abrasion at operating temperature up to 400°C such as tongs slides hot shear blades extrusion pistons, dies strippers steel punching tools. Specially made for hammer dies.

PRODUCT FEATURES

    1. Basic coated contact type of electrode.
    2. High resistance to abrasive wear, impact, and compressive load conditions.
    3. Moderate toughness & high heat resistant up to 400°C
    4. Flat, even flow, & easy slag removal.

RECOMMENDATIONS

Build ups, worn out or cracked hot forging dies. Specially designed for repairing hammer dies. It is mandatory to use proper preheating & post heating procedure recommended for welding when used for DIN 1.2714 or DIN material of equal grade.

PROCEDURE

Clean metal surfaces. Use “Excel Gouge” to remove damaged metal. Pre-heat work piece up to 400°C. Hold electrode as vertical as possible and with a short arc. Allow work piece to cool down slowly. Re-dry electrodes for 2hr at 250°C prior to use

RECOMMENDED AMPERAGES

SIZE (mm)AMPERAGE
5.00220 - 250
4.00130 - 170
3.1590 - 130

TECHNICAL DATA

1. Current: AC/DC +          2. Hardness: 45-50 HRC