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Type
High-alloyed tubular wire on a C-Cr-V-W-B carbide basis for extreme hard deposits on parts subject to strong mineral abrasion, weldable without protective gas.
classification
EN ISO
14700: T Fe15
DIN
8555: MF 10-GF-65-G
Anwendungen
Hardfacing and rebuilding parts that faces severe agressive abrasion in cement industry, mining and stone crushing.
Type
High-alloyed tubular wire on a C-Cr-V-W-B carbide basis for extreme hard deposits on parts subject to strong mineral abrasion, weldable without protective gas.
Anwendungen
Hardfacing and rebuilding parts that faces severe agressive abrasion in cement industry, mining and stone crushing.
Eigenschaften
Extreme abrasion resistant with improved impact properties when combined with OA 400 as buffer layer. Due to the combination Cr-V-W-B carbides the deposit structure contains very fine particles that results in excellent wear resistance against heavy abrasion. Usualy the maximum number of layers is 2 till 3 but when using a special stringer build up technick with release cracks, upto 15 layers is possible.
Klassifikation
EN ISO
14700: T Fe15
DIN
8555: MF 10-GF-65-G
Geeignet für
Nihard IV segmented roller and parts without buffer layer, slurry pumps, loaders, sand and earth moving equipment such as buckets and teeth, dredge buckets, crushing equipment, rockwool rolls and brick industry, cement rollers, table segments, wear plates etc.
Schweißpositionen
Mechanische Gütewerte
| Heat Treatment |
RP0,2 (MPa) |
Rm (MPa) |
A5 (%) |
Hardness |
|---|---|---|---|---|
| As Welded | 63 HRc |
