CORDIFF 4075 SA
Low-alloy flux-cored wire for highimpact, high-pressure metal-to-metal wear surfaces.
PRODUCT DESCRIPTION
• Tough, forgeable, and machinable weld deposit.
• Handles strong impact and shock loads in heavyduty parts.
• Layer thickness adjustable; interpass temperature ≤ 250 °C.
Applications
STANDARD:
DIN EN 14700 T Fe 1-300-P
ALLOYING ELEMENTS:
C, Si, Cr, Mn, Mo
HARDNESS:
On Third Layer- 33-40 HRC
PACKAGE SIZES:
Spool: 15 KG, 25 KG
Drum: 200 KG – 250 KG
| DIA(Ø) | 1.6 | 2.0 | 2.4 | 2.8 |
|---|---|---|---|---|
| VOLTAGE | 20-24 | 23-26 | 24-27 | 25-28 |
| AMPERAGE | 160-230 | 220-260 | 280-330 | 300-360 |
Product Specification
• Excellent resistance to high-pressure metal-tometal wear.
• Deposit can be cut, machined, or forged after welding.
• Suitable for heavy-duty, high-impact service conditions.
• Fe with low-alloy additions (Mn, Mo, Cr) forming a tough, tempered martensitic/bainitic microstructure.
• Gouge out or grind worn, damaged, and fatigued metal or cracks before welding.
• Preheat is generally not required, except for very heavy sections.
• Use minimal weaving to achieve a flat, well-washed bead.
• Impellers, pulleys, wheel rims, guide rollers, rails, bucket chain excavator links.
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