Product Details
Product Description
Product Description
📦 Product Description:
1.2344 tool steel, also known as H13 in the US standard, is a versatile hot work steel designed for use in high-temperature and high-pressure applications.
It offers excellent thermal shock resistance, wear resistance under heat, and good toughness, making it a reliable material for aluminum die casting molds, hot forging dies, and extrusion tooling.
Supplied in annealed or pre-hardened condition, our 1.2344 blocks and flats are ultrasonically tested, stress-relieved, and ready for machining.
🔧 Key Features:
Excellent hot strength and thermal fatigue resistance
Stable hardness under repeated heating and cooling cycles
High wear resistance at elevated temperatures
Good polishability and dimensional stability
Machinable in both annealed and pre-hardened state
Can be nitrided or surface treated as needed
📐 Typical Applications:
Die casting mold inserts for aluminum, zinc
Hot forging dies and punches
Plastic molding parts with high thermal stress
Extrusion tools for non-ferrous metals
High-performance hot runner systems
📦 Available Sizes:
Thickness: 30mm to 500mm
Width: up to 1200mm
Length: up to 6000mm
Custom cutting and milling available
📍 Our Service:
Fast delivery from China stock
Cut-to-size and rough machining support
Material certificate and testing report provided
Small order MOQ accepted
📞 Contact Us:
Emily – Export Sales
📧 Email: tianzheng9909@163.com
📞 WeChat / WhatsApp: +86 13192036165
🏭 Dongguan Tianzheng Mould Steel Co., Ltd.
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