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Type
Basic coated electrode for rebuilding heat resistant machine parts and buffer layers.
classification
EN ISO
14700: E Fe3
DIN
8555: E 3-UM-40-PT
Applications
Hardfacing, rebuilding, overlays, machine parts, wheels, conveyors, crossings, buffer layers prior to Hardfacing etc.
Type
Basic coated electrode for rebuilding heat resistant machine parts and buffer layers.
Applications
Hardfacing, rebuilding, overlays, machine parts, wheels, conveyors, crossings, buffer layers prior to Hardfacing etc.
Propriétés
Outstanding alloy against high impact combined with abrasion including metal to metal friction and increased working temperatures up to 550 °C. Due to the high resistance to cracking and toughness, all weld metal requires no buffer layer except on materials considered critical. Suited for wear parts subject to heavy impact and shock. The weld metal is machinable with carbide tip tools, hardening is possible. The maximum hardness is dependent on the base metal and is often achieved in the first layer.
Classification
EN ISO
14700: E Fe3
DIN
8555: E 3-UM-40-PT
Convient pour
Rebuilding worn machine parts, Stone crushers, Hammers, Gears, Cams, rails, crossings etc.
Positions de soudage
Propriétés mécaniques
| Heat Treatment |
RP0,2 (MPa) |
Rm (MPa) |
A5 (%) |
Hardness |
|---|---|---|---|---|
| As Welded | 400 HB |
