What is the hardness of NAK80 mold steel and NAK55 mold steel?

What is the hardness of mold steel? What is the hardness of mold steel? What is the hardness of mold steel? What is the hardness of mold steel? What is the hardness of mold steel? What is the hardness of mold steel?
[Jinying Mold Steel]
Domestic Special steel, carbon steel and other metal stamping mold steels, plastic mold steels including equal die-casting mold steels, etc. Swedish company tool and die steel series are high purity, high hardness and high toughness produced by Swedish Steel Group relying on the world's most advanced quenching process and heat treatment technology. of pre-hardened mold steel. The product has excellent mirror polishing performance, perfect moment performance, high strength, toughness, stability and wear resistance. The range of products includes. South Korea's Pohang Special Steel special steel has a series of production systems from steelmaking, rolling, heat treatment, processing to inspection. Through continuous development research and increased equipment investment, it produces the best quality tool and die steel. Products include cold work mold steel, hot work mold steel and plastic mold steel. Product performance is excellent, quality is excellent, price is affordable and cost-effective.
[Jinying Mold Steel]
Brands include Sweden's ASSAB, Japan, Hitachi, Japan's Datong, Germany's Glitz, Germany's Sasto, Germany's Guo Bailu Northeast Special Steel, Shougang, Baosteel, Shanghai Steel Factory No. 5, etc. Main steel grades: hardware stamping mold steel and other plastic mold steels, high-grade hot work die-casting steel and other ordinary carbon steel and other high standards
[Jinying Mold Steel]
Mainly engaged in mold steel, mold accessories, mold hardware and insulation materials Industrial oil. Die casting mold steel. Stamping die steel. Plastic mold steel. High-speed mold steel company positioning Our company not only provides customers with high-quality mold steel and mold raw materials, but also provides customers with full worry-free after-sales service. Mold material selection, milling, and processing, vacuum heat treatment, and material delivery are generally within Urgent items are delivered within hours
within the region, ensuring the timeliness of the customer's mold delivery. From the gold image analysis of the whole raw material entering the warehouse, internal flaw detection, quality control and quality tracking, we have established a stable and long-term cooperative relationship to make progress and grow together in a win-win direction. The company adheres to the customer first and enterprising business philosophy and adheres to the principle of customer first to provide quality services to our customers. Welcome to patronize us!
Mold steel What is the hardness of mold steel?