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Material List
ME40
JIS standard: VC-50
Features
Has excellent corrosion resistance and can suppress corrosion due to electric discharge machining, others.
Carbide grade with corrosion resistance 5 times higher than that of G5, a general-purpose carbide grade.
Equipments using ME40
| Press working machine | Cutter machine |
| Multi forming machine |
Applications of ME40
| Punch | Die |
Parts manufactured with ME40
| Generator | Fuse |
| Spring |
Properties of ME40
| Corrosion resistance | Abrasion resistance |
| Impact resistance | Chipping resistance |
| Stainless workability general ~ heavy load ≦ 1.2mm | Pure iron / Pure copper workability heavy load ≦ 2.0mm |
Examples of solutions using ME40
Other characteristics
Physical Properties
| Our grades | Hardness (HRA) | Transverse rupture strength (GPa) | Transverse rupture strength after WEDM (GPa) |
|---|---|---|---|
| ME40 | 88.0 | 3.2 | 2.3 |
| G5 | 88.0 | 3.2 | 2.2 |
| KD40 | 88.0 | 3.7 | 1.9 |
Performance of corrosion-resistance
Performance comparison of TRS after WEDM
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