Articles by langfeng

microwave sintering technology- ceramic materials

09/07/2015 langfeng industry microwave furnace

At present, the microwave sintering technology is mainly used for the preparation of ceramic materials prepared by microwave sintering low alloy publicly reported is still rare. In order to expand the application of microwave sintering technology and provide [Read More]

Microwave sintering technology-basic material

09/06/2015 langfeng industry microwave furnace

Microwave sintering technology is the use of a microwave band and a special fine structure of the basic material and coupled to generate heat, direct electromagnetic energy into thermal energy, so that the whole material is heated and [Read More]

Sintering Process influence on low alloy properties -introduction

09/05/2015 langfeng industry microwave furnace

Microwave sintering technology with heating speed, short sintering cycle, and efficient energy-saving advantages, in recent years has become a new and important powder metallurgy technology. Conventional wisdom holds that the metal can not be reflected microwave and microwave [Read More]

Sintering Process influence on low alloy properties-abstract

09/04/2015 langfeng industry microwave furnace

Abstract: The microwave sintering and conventional powder metallurgy sintering low-alloy Fe-4Ni-2Cu-0.6Mo-0.6C. Study the alloy density, tensile strength and hardness of different sintering process, and scanning electron microscopy, optical microscopy and fracture type alloy specimen sample microstructure. The results [Read More]

The Development Trends of Thermal Spray Technology and Its Major Application Field

09/03/2015 langfeng carbide powder

Thermal spray technology has been widely used, its main application areas are as follows: 1.Protective coating(hafnium carbide powder); 1.1Anodic protective coating (anti-atmospheric pressure and anti-immersion corrosion coating); Coating material: Zn, Al, Zn-Al alloy, Al-Mg alloys, Al-Re,Cr3C2, 1.2Cathodic protective coating (chemical resistant coating); Coating material: Stainless steel, non-ferrous metals and alloys, oxide ceramics, plastics and other polymer materials; 1.3High temperature oxidation resistant coating; Coating material:Ni-based, Co-based alloys, MCrAIY alloys, oxide ceramics 2.Strengthen the coating; 2.1Abrasive wear and erosion wear Coating material:Metal carbides, self-fluxing alloys, oxide ceramics 2.3Abrasion and wear resistant coating; Stay tuned for detailed product information company official website: http://www.langfengmetallic.com/ [Read More]

Microwave sintering technology- Multiple iron-based alloys

09/02/2015 langfeng industry microwave furnace

Multiple iron-based alloys: Metallurgy, iron and copper carbon material with a wide range of uses. Its conventional sintering technology has been quite mature. With the microwave sintering technology development and the development trend of green industry. Preliminary studies [Read More]

Microwave sintering technology -Pure metal

09/02/2015 langfeng industry microwave furnace

Pure metal: Copper powder compacts during sintering in the microwave field, the temperature gradient within the material is very small while the microwave sinteringrapid cooling with a rapid thermal sintering characteristics and shorter time to suppress the crystals [Read More]

Microwave sintering technology -Tungsten alloy

09/01/2015 langfeng industry microwave furnace

Tungsten alloy: In the preparation of 92.5W-6.4Ni-1.1Fe alloy during the heating rate in the conventional powder body sintering furnace is 5 ℃ · min, whereas in amicrowave oven. Heating rate can reach 20 ℃ · min. This allows [Read More]

Microwave sintering technology – Two yuan iron-based alloys

09/01/2015 langfeng industry microwave furnace

Two yuan iron-based alloys 1999 United States of Roy and other microwave sintering technology among the first successful synthesis of titanium, aluminum, copper, titanium and aluminum, copper and zinc dozens of metal compounds and alloys. Then they use [Read More]

microwave sintering-Grain refinement

08/30/2015 langfeng industry microwave furnace

Grain refinement: Under the effect of microwave electromagnetic energy. Materials will produce a series of ” microwave effect” , the material inside the molecular kinetic energy increases. Diffusion coefficient increased. Sintering activation energy decreases. Accelerate the sintering process. [Read More]

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