| Customization: | Available |
|---|---|
| Type: | Flat Bars |
| Standard: | AISI, DIN, JIS, GB |
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High Performance F68 Spray Forming Powder Metallurgy HSS Tool Steel is a premium high-speed steel manufactured by advanced spray forming technology. It combines the advantages of powder metallurgy and spray forming, offering superior wear resistance, excellent red hardness, and outstanding toughness.
F68 Powder Metallurgy HSS is ideal for producing wear-resisting press tools, guide plates, precision punch pins, stamping dies, cutting tools, and industrial blades. Its fine and uniform microstructure ensures enhanced tool life, dimensional stability, and resistance to cracking under heavy loads.
| Execution standar | ZEICIN Grade | GB | AISI |
| GB/T 9943-2008 | F68 | CrBMo2WVSi | - |
| C | W | Mo | Cr | V | Co | Al | Mn | Si | S | P |
|---|---|---|---|---|---|---|---|---|---|---|
| 1.00 | 1.00 | 1.90 | 8.00 | 1.00 | - | - | 0.30 | 0.90 | ≤0.02 | ≤0.025 |
1. Annealing
Heat the material slowly to 850-900°C, hold for 2-4 hours, then furnace cool to below 600°C, followed by air cooling.
This process achieves an annealed hardness of ≤ 255 HB, ensuring good machinability before final heat treatment.
2. Hardening (Quenching)
Preheat in two steps:
First to 450-500°C
Then to 850-900°C
Finally, heat to the austenitizing temperature of 1020-1120°C, hold for an appropriate time (depending on section size), then quench in oil, salt bath, or gas (vacuum) for best results.
3. Tempering
Temper immediately after quenching to reduce internal stress and enhance toughness.
Recommended tempering temperature: 520-550°C
Double or triple tempering is advised for optimal performance.
After tempering, the hardness can reach 57-64 HRC, depending on exact conditions.
| Item | Value |
| Annealed Hardness | ≤ 255HB |
| Hardening Temperature | 1020ºC - 1120 ºC |
| Tempering Temperature | 520ºC - 550ºC |
| Tempered Hardenss | 57 - 64 HRC |
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Benefits of Using Our High Performance F68 Spray Forming Powder Meatllurgy HSS Tool Stel1. High-End Performance at Competitive Pricing
Our F68 Spray Forming Powder Metallurgy High-Speed Steel offers premium performance on par with leading global brands - but at a more competitive cost. Through advanced spray forming powder metallurgy technology and precise process control, F68 delivers an outstanding balance of tool life, wear resistance, and cost efficiency for demanding industrial applications.
1. Innovative Spray Forming Powder Metallurgy Process
F68 is produced using a cutting-edge spray forming PM process, resulting in a highly refined and homogeneous microstructure with uniformly distributed fine carbides. This structure provides excellent toughness, superior wear resistance, and enhanced thermal stability in high-load, high-temperature working environments.
2. Optimized Heat Treatment Technology
Our specialized precision heat treatment process further boosts the steel's hardness, toughness, and red hardness. This ensures F68 maintains stable mechanical performance and exceptional tool durability in critical applications such as high-precision dies, industrial cutting tools, and heavy-duty wear-resistant components.
1. Stable, Consistent Quality Control
From raw material preparation to final delivery, we implement comprehensive quality management to ensure consistent material properties, uniform microstructure, and batch-to-batch reliability, securing long-term tool performance and operational safety.
2. Compliance with Global Industry Standards
F68 Spray Forming Powder Metallurgy HSS complies with major international standards such as ASTM, DIN, JIS, and GB. This guarantees excellent material quality and compatibility for tooling applications across automotive, aerospace, and industrial sectors worldwide.
1. Proprietary Spray Forming Technology
Developed in collaboration with top metallurgical research institutes and major steel producers, our exclusive spray forming process ensures enhanced purity, fine carbide distribution, and exceptional mechanical performance, making F68 an optimal material for precision tooling and wear-resistant applications.
2. Continuous R&D for Material Innovation
Driven by ongoing R&D investment and national-level metallurgy projects, we continuously optimize our HSS grades like F68 to meet the evolving needs of high-performance industries, delivering cutting-edge material solutions for precision cutting, forming, and wear-intensive tools.
F68 Spray Forming Powder Metallurgy High-Speed Steel stands out with its superior wear resistance, excellent toughness, and outstanding dimensional stability, achieved through advanced spray forming powder metallurgy and precise heat treatment. It is the ideal choice for precision stamping, industrial cutting, and high-load tooling applications where performance, reliability, and tool life are critical.
Typical Applications:
Wear-resistant press tools
Guide plates and wear plates
Precision punch pins and stamping dies
Cutting tools for difficult-to-machine materials
Forming tools for automotive and new energy vehicle components
ZEICIN offers factory-direct supply of F68 Spray Forming Powder Metallurgy HSS Tool Steel with customized dimensions to meet various industrial needs.
High-Performance F68 spray forming powder metallurgy high-speed steel offers excellent wear resistance, superior toughness, and high hardness. Manufactured using advanced spray forming powder metallurgy technology, it features a refined microstructure and uniform carbide distribution, delivering more consistent and stable performance compared to traditional HSS grades. This makes it ideal for demanding applications requiring long tool life and reliable performance under high stress and temperature.
Thanks to the cutting-edge spray forming powder metallurgy process, F68 steel achieves enhanced hardness, improved wear resistance, and excellent toughness even in extreme conditions. Its uniform internal structure reduces the risk of fatigue and cracking under long-term use, especially in high-stress and high-temperature environments, ensuring superior durability and consistent performance for precision tools and dies.
Yes, we provide customization services for shape and size based on customer requirements, including special dimensions and non-standard shapes. Typical supply forms include round bars, square bars, and custom profiles. Surface finishing options such as cold drawing, turning, grinding, and polishing are also available to meet various application demands.
F68 steel products can be supplied with multiple surface treatments according to customer needs. Available options include grinding, polishing, blackening, and other customized finishes designed to improve surface quality, enhance wear resistance, and suit diverse industrial applications.
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