Featured Grade

Our Featured Grade: TGE23

TGE23 is the first Chinese-manufactured hot work tool steel to be officially listed in the North American Die Casting Association (NADCA) specification (C1885, Class C), certified in 2025. This recognition highlights its quality and reliability in the global market.

Developed by Tiangong, TGE23 offers excellent high-temperature strength and thermal fatigue resistance, making it especially suitable for high-pressure die casting (HPDC) where durability and stability are critical.

Whether you're looking to extend tool life or improve overall casting performance, TGE23 provides a dependable and effective solution.

NADCA Specification Number: C1885

Category: Class C – Type 2367 & Modified

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