Conceptual diagram of HOT WORK TOOL STEEL

HOT WORK TOOL STEEL

 Hot-Forming Die

hot press diagram

 Die-Casting Die

 hot cast

 Products list

Brand name

Characteristic

Die-cast

Forging

Extrusion

Brochure

Hot Work Tool Steel

DHA-WORLD

・AISI H11 (1.2343) mod.

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・High hardenability & toughness

DHA1

・AISI H13 (1.2344)

・General-purpose steel

DHA1-A

・AISI H13 (1.2344)

・Remelted steel

DH2F

・Easy machining

・High strength at elevated temp.

DH31-EX※

・High strength at elevated temp.

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・High strength at elevated temp.

GFA

・Especially for hammer forging

Brand name

Characteristic

Application

DRM3

・High hardenability

・Die & punch for cold forging

・Maximum hardness 66HRC