>Hard Facing

CSF-800H
For Hardfacing (Hv 800)
- AWS
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- KS
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- JIS
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- EN
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Applications | For intermetallic abrasion, hardfacing of cutter knife, casing, shovel teeth, etc, welding between weared metals. |
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Characteristics | (1) CSF-800H is a Metal cored wire and designed for flat & horizontal position welding with Ar+ 20~25%CO2 gas Shielding. (2)It is highly recommendable to use on wear plate and weld metal's hardness should be over Hv 700. |
Notes on usage | (1) The optimum flow of Ar+20~25%CO2 for shielding is 15~25ℓ/min. (2) The distance between tip & base metal is to be 15~25mm. (3) Protect the weld with a screen to prevent blowholes caused by wind where the wind velocity is 2m/sec and more. (4) Preheat at 200℃ |
Shielding Gas | 80%Ar+20%CO2 |