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EN 14700: TNi4
DIN 85551: MSG 23-GF-200-CTZ
1 Former classification replaced by EN 14700
• Nickel-based super-alloy flux-cored wire
• Weld metal is a precipitation hardened alloy designed to withstand impact, compression, oxidation, corrosion and heat up to 950°C
• Excellent thermal shock resistance
• Can be machined without previous heat treatment
STELLOY Ni 520-G is designed in general to surface all parts undergoing mechanical stress combined with corrosion, thermal shocks and/or high temperatures
Examples
• High-speed forging hammers, hot drawing dies, etc.
| 0.04 | 0.10 | 0.70 | 14.00 | 2.00 | 6.00 | 12.00 | 1.20 | 3.50 | 2.00 | Bal. |
Hardness:
| EN ISO 14175: | l1 Ar |
| M12 Ar + 0.5%2 ≤ 2.5 with or without helium |
| Range | Optimum | Range | Optimum | Range | Optimum | |
| 1.6 | 140 - 300 | 250 | 22 - 28 | 28 | 15 - 25 | 20 |
| 2.4 | 280 - 350 | 300 | 26 - 30 | 28 | 15 - 25 | 20 |
Recovery: 98 %
Flat, half up, half down
1.6, 2.4 mm
Other diameters: please consult us
| Standard packaging [EN ISO 544] | Spool : BS 300 | Metal basket rim: B 450 | Drum |
| Weight | 15 kg | 25 kg |
