Tel Number
180-3717-8440
Company Statement" Zhengzhou KJ Technology Co., Ltd. " belongs to the international business department of KJ Group. Starting today, the company will continue the international business contract signed or currently being performed by " Zhengzhou Kejia Furnace Co., Ltd. " See details >>




Description:
Mainly used for vacuum heat treatment of high-speed steel, hot and cold die steel, stainless steel, elastic alloy, high-temperature alloy, magnetic material, titanium alloy, aerospace and industrial land-based gas turbine high-temperature parts, vacuum br...



◆ Environmentally friendly, clean and safe

◆ No smoke, no open flame, no risk of explosion, cold furnace wall less heat dissipation

◆ High degree of automation

◆ Heating elements have low maintenance costs

◆ The furnace has less heat storage, fast starting/stopping of the furnace, and energy saving.

◆ Short process time, energy saving and high productivity
|
Model |
Effective heating area size(width * height * depth/mm) |
Maximum temperature(℃) |
Ultimate vacuum(pa) |
Temperature uniformity(℃) |
Pressure rise rate(Pa/h) |
| KJ--V1320-12W |
200*200*300 |
1320℃ |
≤4×10-1 Pa (Empty furnace, cold, clean) or ≤8×10-3 Pa |
±5 |
≤0.67 Pa/h |
| KJ--V1320-36W |
300*300*400 |
1320℃ |
±5 |
≤0.67 Pa/h |
|
| KJ--V1320-96W |
400*400*600 |
1320℃ |
±5 |
≤0.67 Pa/h |
|
| KJ--V1320-175W |
500*500*700 |
1320℃ |
±5 |
≤0.67 Pa/h |
|
| KJ--V1320-324W |
600*600*900 |
1320℃ |
±5 |
≤0.67 Pa/h |
This gas-quenching vacuum furnace has a wide range of applications, its core function being to perform high-precision vacuum heat treatment on various materials in an oxygen-free and pollution-free environment. Its main applications include:
Metallic material heat treatment: Suitable for vacuum quenching, tempering, annealing, and solution treatment of metallic materials such as high-speed steel, hot and cold work die steel, stainless steel, elastic alloys, and titanium alloys, effectively preventing surface oxidation and decarburization.
Advanced ceramics and composite material sintering: Can be used for non-oxide ceramics such as silicon carbide (SiC), silicon nitride (Si₃N₄), and boron nitride (BN), as well as carbon-carbon (C/C) composite materials, in vacuum or protective atmospheres for pressureless sintering, reaction sintering, and densification.
Powder metallurgy and cemented carbide manufacturing: Used for vacuum sintering of cemented carbides (such as tungsten carbide-based) and refractory metals (such as tungsten, molybdenum, tantalum, and niobium), significantly improving the density, hardness, and wear resistance of the products.
Aerospace Key Component Manufacturing: Providing high-temperature alloy heat treatment and vacuum aging treatment for key components such as aero-engine turbine blades, guide vanes, high-temperature alloy structural parts, and landing gear to meet their stringent performance requirements under extreme operating conditions.
Battery Materials and New Energy Field: Widely used in the graphitization treatment of lithium battery anode materials, solid-state reaction sintering of cathode materials, and high-temperature synthesis and heat treatment of new energy materials such as solid electrolytes.
Specialty Material Processing: Meeting the needs of various special processes such as vacuum brazing, vacuum degassing, and magnetic material processing, and suitable for research institutes and universities for new material development and small-batch pilot production.
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E-mail:web@kejiafurnace.com
Tell:+(86) 18037178440
Whatapp:+(86) 180-3717-8440
Address:Room 1505, Building 9, No. 26 Dongqing Street, Zhengzhou High-tech Industrial Development Zone
Tel Number
180-3717-8440
web@kejiafurnace.com
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