Quality Ejector pin HASCO DME MISUMI standard
DIN1530A ISO 6751 Ejector pin Cylindrical head hot forged with heardened shaft, tempered and fine ground finished to g6 tolerance. Particularly suitable for pressure die cast and injection moulded tools.
Heat treatment and oil quenching, temper-ted make the ejector pin have heavy hardness and high ductility, then prolong the working life.
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Material: Skd61(1.2344), HSS(High speed steel,M2, 1.3343,SKH51), Suj2(EN52100), SC45,WS(1.2516),HWS (1.2080)tool steel 1.2067 or similar
Hardness: Head Hrc45-50, body Hrc 58-62 Nitrided Surface≥ HV960
Heat treatment and oil quenching, temper-ted make the ejector pin have heavy hardness and high ductility, then prolong the working life.
Use for injection mold, hot casting die,metal pressure tools,Rubber plastic mould and other industry producing.