HIGHTEMP Sealed Quench Furnace is the ideal solution for the carbonitriding and tempering of high-performance components, ensuring enhanced surface hardness, wear resistance, and toughness. This furnace is particularly effective for components such as gears, shafts, pins, bolts, fasteners, crankshafts, tool & die parts, and bearings. Using materials like EN8, EN9, EN19, EN24, 16MnCr5, 20MnCr5, SAE 8620, and EN31 (high-carbon steels), it ensures consistent, superior-quality heat treatment. Carbonitriding is a surface hardening process where carbon and nitrogen are diffused into the steel surface, improving its hardness, wear resistance, and fatigue strength. The sealed quench furnace ensures a controlled atmosphere to minimize oxidation and decarburisation. After carbonitriding, tempering is used to relieve internal stresses and reduce brittleness while retaining the hardness of the treated surface. This furnace can perform other heat treatment processes, including carburizing, hardening, normalizing, nitrocarburizing, nitriding, austempering, neutral hardening, annealing, and bright hardening.

Advantages:

Increased Toughness: Tempering reduces brittleness, enhancing core toughness while maintaining the hard surface layer.
Controlled Atmosphere: The sealed environment minimizes oxidation and decarburisation, ensuring high-quality surface finishes and reducing defects.
Improved Corrosion Resistance: The nitrogen diffusion during carbonitriding enhances the corrosion resistance of treated components, ideal for parts exposed to harsh environments.

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TKM 80

Our Sealed Quench Furnace is ideal for the heat treatment of components like gears, shafts, crankshafts, pins, bolts, fasteners, and tool & die parts. It offers a controlled environment for carburising processes, which are critical for enhancing the mechanical properties of materials such as EN8, EN9, EN19, EN24, 16MnCr5, 20MnCr5, SAE 8620, and EN31. Carburising is used to add carbon to the surface of low-carbon steels to enhance their hardness and wear resistance, while keeping the core material tough and ductile. After carburising, tempering is performed to reduce brittleness and improve the toughness of the hardened surface. It also helps relieve internal stresses that may result from the quenching process. This furnace can perform other heat treatment processes, including hardening, carbonitriding, normalizing, nitrocarburizing, nitriding, austempering, neutral hardening, annealing, and bright hardening.

TKM 120

The Sealed Quench Furnace is a high-performance heat treatment system designed for austempering, carburising, and tempering. Ideal for components like gears, shafts, clutch plates, springs, fasteners, and crankshafts, it delivers superior wear resistance, toughness, and fatigue strength. Austempering is a specialized process that transforms steel into an ausferrite microstructure, enhancing toughness, wear resistance, and fatigue strength with minimal distortion. This makes it ideal for components that require superior mechanical performance. This furnace can perform other heat treatment processes, including hardening, carbonitriding, normalizing, nitrocarburizing, nitriding, neutral hardening, annealing, and bright hardening.

Continuous Gas Carburising Furnace

The HIGHTEMP Continuous Gas Carburising Furnace is an advanced heat treatment solution designed for high-volume production and precise carburising of components. Built for efficiency and consistency, this furnace uses a continuous single-track design, making it ideal for industries that demand superior quality, cost-effective operations, and high throughput. Operating at temperatures of up to 950°C, the furnace introduces carbon into the surface layer of steel components to improve hardness, wear resistance, and fatigue strength, while maintaining a tough core. With options for endothermic gas or nitrogen-methanol atmospheres, it ensures optimal carburising conditions tailored to specific requirements.

Sealed Quench Furnace

TKM 100

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