Business Overview
Lear Chemical specializes in all kinds of chemicals and chemical products. It takes the continuous, stable and safe provision of high-quality chemicals and chemical products in China to effectively reduce the comprehensive procurement cost of customers as its own responsibility, and is committed to becoming an efficient and reliable part of the customer value chain. At the same time, we also serve Chinese customers on behalf of well-known foreign chemical and chemical products.
Product
Gas pressure sintering furnace 1.6.10.20MPa
Used for degreasing and pressure sintering of powder metallurgy products such as CNC blades, metal ceramics, hard alloys, copper based alloys, iron-based alloys, titanium carbide, etc., to improve bending strength and hardness, increase density, and obtain extremely excellent microstructure. This equipment integrates multiple processes including negative pressure degreasing, H2 micro positive pressure degreasing, atmosphere sintering, vacuum sintering, pressure sintering, and rapid cooling into one furnace for continuous completion, effectively improving production efficiency, reducing energy consumption, and having advantages such as stable performance and low production cost.
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Vacuum degreasing sintering integrated furnace
Used for vacuum degreasing sintering of powder metallurgy products such as hard alloys, stainless steel, copper based alloys, iron-based alloys, and high-temperature alloys. This equipment integrates multiple processes including negative pressure degreasing, H2 micro positive pressure degreasing, atmosphere sintering, vacuum sintering, and rapid cooling into one furnace for continuous completion, effectively improving production efficiency and reducing energy consumption. It has the advantages of stable performance and low production cost.
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Silicon nitride gas pressure sintering furnace
Professional application for degreasing and high-temperature pressure sintering of products such as silicon nitride. Suitable for degreasing treatment of adhesives such as PEG and paraffin; It can achieve processes such as degreasing sintering, vacuum sintering, partial pressure sintering, and pressure sintering.
There are two types of structures available for customers to choose from: horizontal and vertical.
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Silicon carbide vacuum sintering furnace
Used for reaction sintering, pressureless sintering, recrystallization sintering of SiC ceramic products, as well as sintering of other ceramic products such as silicon nitride.
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MIM vacuum degreasing sintering integrated furnace
MIM is a new metal component near net forming technology formed by introducing modern plastic injection molding technology into the field of powder metallurgy. It is a rapidly developing high-tech in the field of powder metallurgy and industry in recent years. The process steps of MIM are as follows: first, select metal powder that meets the requirements of MIM and mix it with organic binder under certain temperature conditions using appropriate methods to form a uniform feed. Then, after granulation, inject it into the mold cavity using an injection molding machine in a heated and plasticized state to obtain the formed blank. Then, degrease treatment is carried out by chemical or solvent extraction, and finally, the final product is obtained by sintering and densification.
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Tungsten molybdenum metal hot field high vacuum sintering furnace
The equipment is mainly used for sintering products such as titanium alloys, nickel based alloys, tungsten alloys, high density alloys, molybdenum alloys, high-temperature alloys, etc; Using tungsten molybdenum heating, the highest sintering temperatures are as follows: 1300 ℃, 1600 ℃, 2000 ℃, with horizontal and vertical structures available for customers to choose from.
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Magnetic material sintering furnace
The NdFeB special vacuum sintering equipment for rare earth permanent magnet materials can achieve fully automated operation after feeding.
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Multi chamber continuous vacuum sintering furnace
The multi chamber continuous vacuum sintering furnace is mainly used for sintering rare earth permanent magnets, ceramic materials, tantalum capacitors, composite materials, MIM stainless steel and other products.
It can achieve multi room control, multi zone temperature control, advanced insulation and sealing integrated intermediate plug valve, continuous operation, high degree of automation, good product consistency, high efficiency, and energy conservation.
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Contact Us
Mobile:+86 18929382189
Tel:+86-755-26699899
Email:info@szlear.com
Address: 2/F, Building A5, Beida Science Park, Shiyan, Baoan District, Shenzhen, China
