TR Stelloy 21 5kg 3.2x1000 mm
Sample image, your configuration may differ.
Description
- Cobalt-based TIG welding rod
- Good sliding properties, stamped
- Very good resistance to corrosion, frictional wear and impact stress
- Good toughness and insensitivity to thermal shocks and alternating stresses
- Particularly suitable for high operating temperatures in conjunction with impact or shock loads
- Temperature resistant up to max. 800°C
- Fields of application:
- Applications on components that are exposed to a combination of impact stress, abrasion, high pressure and corrosion at temperatures of up to 900°C, such as valve seats and guides for large water or high-pressure fittings, forging hammers, pump shafts, etc.
- Hot work tools with alternating thermal loads, e.g. extruder screws, combustion engines, earth drills, etc.
Technical data
| Standards | DIN EN 14700 - R Co1 | ||||||||||||||||
| AWS A-5.21 - ERCCoCr-E | |||||||||||||||||
| Welding positions | PA / PB / PC / PD / PE / PF / PG | ||||||||||||||||
| Polarity | DC- | ||||||||||||||||
| Ø | 3.2 mm | ||||||||||||||||
| Chemical analysis (in %) |
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| Shielding gas | I1 | ||||||||||||||||
| Packing drum | Package | ||||||||||||||||
| Length | 1000 mm | ||||||||||||||||
| Weight | 5 kg | ||||||||||||||||
| Hardness | 33 - 47 HRC |
