The company has cultivated a group of excellent technical talents, adopts computer network management and CAD-aided design, and has unique development capabilities in hot work steel block, SKD5 Tool Steel, hot work steel square bar products. We have made great efforts to enhance our capability of independent innovation and accelerate the cultivation of core technologies and strategic vacuum heat treat steel with independent intellectual property rights. We win many reliable customers by rich experience, advanced equipments, skilled teams, strict quality control and best service. Our commitment to ethical values and responsible business practices drives our decision-making and operations. We guarantee the high quality of our products from every bit of production, and are committed to building the company into an international enterprise. We use sustainable and eco-friendly materials wherever possible. We take quality as the foundation, development as the driving force, honesty and pragmatism as the basis, and bring value to customers as our responsibility to realize the long-term stable development of our company. We take pride in being a socially responsible company that contributes positively to our communities.
  • SKD61 Tool Steel
    Parameter: Value / Description
    Product Model: SKD61
    Chemical Composition (Typical): C≈0.35%, Cr≈5.0%, Mo≈1.2%, V≈1.0%
    Hardness Range: 47 – 53HRC
    Recommended Quenching...
  • H13 Hot Work Tool Steel
    Product Model: H13
    Chemical Composition (Typical): C≈0.4%, Cr≈5.2%, Mo≈1.3%, V≈1.0%
    Delivery Hardness: Annealed ≤229HB
    Hardness After Quenching & Tempering: 48 –...
  • Hot Die Steel
    Product Model: GHD-12344
    Chemical Composition (Typical): C≈0.38%, Cr≈5.0%, Mo≈1.3%, V≈0.9%
    Tempering Hardness: 46 – 52HRC
    Recommended Quenching Temperature:...
  • Hot Work Die Steel
    Product Model: 3Cr2W8V
    Chemical Composition (Typical): C≈0.3%, Cr≈2.5%, W≈8%, V≈0.4%
    Tempering Hardness: 48 – 54HRC
    Recommended Quenching Temperature: 1080°C –...
  • 1.2888 Tool Steel
    Product Model: GHD-12888
    Chemical Composition (Typical): C≈0.33%, Cr≈3.2%, W≈8.3%, V≈0.4%
    Tempering Hardness: 49 – 55HRC
    Key Features: High-temperature red hardness; high...
  • H11 Die Steel
    Product Model: GHD-H11
    Chemical Composition (Typical): C≈0.35%, Cr≈5.0%, Mo≈1.4%, V≈0.4%
    Hardness Range: 45 – 50HRC
    Recommended Quenching Temperature: 1010°C
    Recommended...
  • SKD5 Tool Steel
    Product Model: SKD5
    Chemical Composition: Tungsten-type hot work steel (Improved grade comparable to 3Cr2W8V)
    Tempering Hardness: 47 – 53HRC
    Key Features: Excellent...
  • SKD6 Tool Steel
    Product Model: SKD6
    Material Type: Cr-Mo-V series medium-temperature hot work steel
    Tempering Hardness: 44 – 50HRC
    Key Features: Good machinability; excellent welding...
  • Hot Work Steel
    Product Model: 4Cr5MoSiV1
    Chemical Composition (Range): C≈0.32–0.42%, Cr≈4.75–5.5%, Mo≈1.1–1.5%, V≈0.8–1.2%
    Hardness Range: 46 – 52HRC
    Key Features: General-purpose hot work...
Scott Gutierrez star star star star star
Due to the continuous expansion of our business scope, the variety of products also needs to be increased. The team of this public supplier has given us quite a lot of shopping advice, which we are
John Anderson star star star star star
One of the great things about this company is that they have the courage to take responsibility. They don't pass the blame on to others. Even if something goes wrong in cooperation, they will make up
Shannon Ostler star star star star star
Your workmanship is very fine, in addition, your after-sales service attitude is very good!
John Romero star star star star star
The accounts manager made a detailed introduction about the product, so that we have a comprehensive understanding of the product, and ultimately we decided to cooperate.
Margaret Boggs star star star star star
If you're constantly being ripped off by companies, this is the company you should definitely check out. They will never cheat you. It is their philosophy to be honest with their customers.
Wesley Shepard star star star star star
This manufacturer has realized all-factor control of people, machines, raw materials, methods, links, and testing in the production process, so the product quality is very reliable.
Our company has a large area of its own factory and multiple automatic production lines, which can meet the needs of mass production Hardened steel block, vacuum hardened cold work steel and unique product customization needs. We provide complete design, production, assembly, packaging, and other services. If customers have any questions, they can contact us directly. We are one of the most professional vacuum heat treat steel manufacturers and suppliers in China, also support customized service. Please feel free to wholesale high quality vacuum heat treat steel in stock here from our factory. Also, pricelist is available.
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