CORDIFF 4351
Cr-Ni-Mo flux cored wire for tough, corrosion- and wear-resistant overlays.
PRODUCT DESCRIPTION:
• Produces tough, wear-, galling-, erosion-, and corrosion-resistant overlay.
• Cr-Ni-Mo alloy stainless steel deposit with 13% Cr and nitrogen.
• Excellent thermal shock and fatigue resistance.
Applications
STANDARD:
EN 14700 T Fe 3-45-GPT (AWS-410NiMo)
ALLOYING ELEMENTS:
C, Si, Mn, Cr, Mo, Ni
HARDNESS:
40-46HRC
PACKAGE SIZES:
Spool: 15 KG, 25 KG
Drum: 200 KG – 250 KG
| DIA(Ø) | 1.6 | 2.0 | 2.4 | 2.8 | 3.2 |
|---|---|---|---|---|---|
| VOLTAGE | 20-26 | 22-27 | 24-28 | 25-29 | 26-30 |
| AMPERAGE | 160-240 | 220-270 | 260-320 | 300-360 | 320-400 |
Product Specification
• High resistance to corrosion, pitting, and impact.
• Suitable for high-temperature service up to 450 °C.
• Ideal for steel industry wear parts and buffer layers.
• Fe-Cr-Ni-Mo alloy with nitrogen; austenitic stainless structure.
• 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.
• Continuous casting rolls, hot-rolling mills, steam turbines, valve seats, rope pouring rolls, high-temp fittings, alloy buffer layers.
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