News-第2页-Changsha Langfeng Metallic Material Co., Ltd.

TM60 and Its Application
The difference between TM60 and TM52 steel bonded titanium carbide cermets rods: hardness is HRC 58-60, wear resistance is slightly lower, but higher toughness. TM60 is widely used for boring machine and shaft drilling tool.
Heat treatment development process
By the use of protective atmosphere heating alternative to oxidizing atmosphere heating to the precise control of carbon potential, nitrogen potential of the controllable atmosphere heating, heat treatment after the performance of parts improved heat treatment defects such as decarburization, cracks and other greatly reduced, heat treatment after the reduction of finishing , Improve the utilization of materials and machining efficiency. Vacuum heating gas quenching, vacuum or low pressure carburizing, nitriding, nitrocarburizing and boronizing can significantly improve the quality, reduce distortion and improve life.
What are the application and cases of zirconium carbide products ？
Changsha Langfeng Metallic Material Ltd. is specialized in production of zirconium carbide powder, and an integral forming of production, development, sales, services and related solutions , if you want to know more information about zirconium carbide, please contact us via : sales@langfengmaterials.com
Peripheral surface spraying process points
And the shaft part of the same spraying, the coating shrinkage force so that the coating tighten the matrix, is conducive to the binding strength of the Bureau, the pit body heat temperature to take the lower limit, spraying process, the workpiece temperature to more than 250 ℃, must also explain the shape,And spray parts of different parts of the workpiece temperature control should also have different requirements, when spraying small parts of the cylindrical parts, avoid the workpiece temperature is too high, cooling, the workpiece shrinkage stress, will lead to the coating off or cause a larger Deformation. For more information please link: www.langfengmaterials.com,please contact us: sales@langfengmaterials.com
Thermal spraying powder raw materials ordering
Spray powder in the thermal spray material occupies a very important position. Thermal spraying alloy powder including nickel-based, iron-based and cobalt-based alloy powder, according to different coating hardness, respectively, used in mechanical parts repair and protection. Thermal spraying technology after years of development in the country has formed a complete equipment research and production system, currently engaged in the work of more than 20 units, capable of producing all types of oxyacetylene flame spraying equipment, spray melting Equipment, arc spraying equipment, complete sets of plasma spraying equipment, spray welding equipment, all kinds of special equipment and so on.
Current Status and Development Trend of Rapid Spray Tool Manufacturing Technology
Rapid prototyping and manufacturing (RPM: Rapid Prototvfolng & amp; Manufacturing) is a stratified-stacking technology that integrates laser, carbide powder raw materials science, information and control technology and is the most significant advance in manufacturing technology in the second half of the 20th century one. RPM technology was born more than 10 years in the automotive, home appliances, aviation, medical and other industries have been widely used. Large foreign enterprises such as GM, Ford, Ferrari, Toyota, McDonnell Douglas, IBM, AT & amp; T, Motorla and some famous enterprises in our country are actively using this technology in the process of product design to conduct product design and inspection.讦 trial, assembly experiment, dynamic analysis, photoelastic stress analysis, wind tunnel experiment, successfully achieved market-oriented design of product design agility. The rapid development of molds, especially Rapid Metal Tooling (RMT), is the inevitable result of new product designs that are rapidly and efficiently mass-produced and seized by the market. RPM technology is further developed And achieve greater economic efficiency facing the key issues, become the international frontiers of RPM technology research. At the turn of the century, the technology by the United States Automotive Engineering magazine 讦 as the world’s first 15 major technologies,...
How the powder metallurgy is energy efficient
Why powder metallurgy by so many manufacturers of trust and choice, it is because it can break through other processes can not be made or difficult to break through the technical difficulties, such as porous, sweating, vibration insulation materials and products, and metal – plastic, bimetallic composite Materials and products. And the most critical is energy saving, he can directly create the finished product size requirements of the products, the most significant is the utilization of materials up to 95% or more.
Thermal spraying technology of metal materials
Thermal spray coating technology, including metal-based composite materials ( TiCN Cermets Material) are first used in the military, and gradually spread to the civilian industry. In the aviation industry, the development of thermal spraying with the aviation industry is complementary to each other, the development of the aviation industry to promote the improvement of thermal spraying.

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