DH21

DH21 is for aluminum die cast dies.

QUICK NAV

Unique Characteristics

Chemical Composition

Physical Properties

Mechanical Properties

Recommended Reading

Overview

DH21 was developed to extend the life of aluminum diecast molds

Applications include:

Plastic Molds

Zinc Diecasting Dies

Short Run Aluminum
Diecasting Dies

Plunger Tips &
Sprue Bushings

Die Plate Strippers

Dies for Aluminum
Extrusions

Patterns & Core Boxes

Others

Unique Characteristics

Excellent heat check resistance
Excellent mechanical properties at high temperatures.
Excellent temper resistance
Excellent oxidation resistance
Excellent nitriding properties

CHEMICAL COMPOSITION

Nitriding (Tuftriding on Tempered Material)

PHYSICAL PROPERTIES

Hardness:

Quench Hardness

Tempering Hardness

Resistance:

Temper Resistance

Wear Resistance

Heat Checking Resistance

Thermal Conductivity

Continuous Cooling Transformation Curve

Coefficient of Thermal Expansion

MECHANICAL PROPERTIES

Testimonials

Coming Soon

Recommended Reading

BENEFITS

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut elit tellus, luctus nec ullamcorper mattis, pulvinar dapibus leo.

MECHANICAL PROPERTIES

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut elit tellus, luctus nec ullamcorper mattis, pulvinar dapibus leo.

PHYSICAL PROPERTIES

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut elit tellus, luctus nec ullamcorper mattis, pulvinar dapibus leo.

CHEMICAL COMPOSITION

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut elit tellus, luctus nec ullamcorper mattis, pulvinar dapibus leo.

Join Our Newsletter