Vacuum diffusion welding_Diffusion Welding_Product_南通卓力达金属制品有限公司

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Vacuum diffusion welding

Vacuum diffusion welding, high welding quality, no processing after welding, can achieve automation, no plastic deformation, welding different types of material, very different. Including dissimilar metals, metals and ceramics and other metallurgical materials completely insoluble each other.

CONSULTATION

86-513-81601668 86-18206293159

PRODUCT DETAILS

Product Introduction
Product Name:	Vacuum diffusion welding
Product introduction:	The mechanical strength, thermal stability, sealing, corrosion resistance and elastic properties of vacuum diffusion welding joints can meet the technical requirements of important components. In particular, diffused welds can range in size from a few microns to several meters.
product usage:	Machinery manufacturing, tractors, tools, electronics, aerospace, instrumentation, shipbuilding, food machinery manufacturing, and other sectors have used vacuum diffusion welding to manufacture electrical vacuum devices, tools, brakes, components of hydraulic machinery, bimetallic components, household composite bottom pans (no surface treatment after welding), and so on.
product feature：	The workpiece to be welded is pre-fixed by counterpoint- entering furnace- pressurizing-vacuuming- heating-holding-cooling-coming out of the oven-inspection and delivery in accordance with technical requirements
Our Advantage
1、Up to 2018, we have been engaged in the field of precision metal etching for 19 years, and have been committed to innovation, technology research and development, production, processing and sales of precision metal etching and vacuum diffusion welding, and have explored a series of technical parameters and processing technology of vacuum diffusion welding products.
2、After years of efforts and development, the company has successively passed ISO9001 quality management certification, ISO14001 environmental management system, automotive ISO/TS 16949 certification, high-tech enterprise certification, and obtained dozens of utility model patent certificates.
3、Zhuolida is a member of PCMI Asia, an organization of the etching association, and is able to share new information and equipment resources for precision etching and vacuum diffusion welding in the industry.
4、Cooperated with nanjing university of aeronautics and astronautics to set up the joint laboratory of vacuum diffusion welding and diffusion welding equipment manufacturing.
5、 Diffusion welding can be used to weld materials that are difficult to be welded by other methods, whether it is the same material with poor plasticity or high melting point, or dissimilar metal materials that are insoluble or produce intermetallic compounds when fusion welding, they can be welded more firmly, so they are widely used in special fields.

PRODUCT CHARACTERISTICS

01
Vacuum diffusion welding is a process in which the joint is formed without liquid phase or only minimal transition phase. Its composition and structure are completely consistent with the matrix, no as-cast structure remains in the joint, and the original interface completely disappears. Therefore, the physical, chemical and mechanical properties of the original fund can be maintained without changing the properties of the material!
02
Vacuum diffusion welding is suitable for welding between metallic and non-metallic materials, especially for materials that are difficult to achieve by general welding methods, or are weldable but whose properties and structures are vulnerable to serious damage in the welding process. Such as dispersion - reinforced superalloy, fiber - reinforced boron - aluminum composite materials.
03
The vacuum diffusion welding is heated evenly and the welding parts are not deformed and residual stress is not generated. After the completion of the welding process, the workpiece will still maintain a high accuracy of the geometric size and shape, but also can be a variety of mechanical processing, such as wire cutting, laser cutting, bending, stamping and other processes.
04
Vacuum diffusion welding can be used to weld different types of materials that vary greatly. Including dissimilar metals, metals and ceramics and other metallurgy completely insoluble materials.

ZhuoLiDa ZhuoLiDa with shenzhen, kunshan ZhuoLiDa, nantong ZhuoLiDa three production bases, including nantong ZhuoLiDa with nanjing university of aeronautics and astronautics, and Harbin industrial university is a vacuum diffusion welding technology and vacuum diffusion welding equipment r &d and manufacturing, set up a joint laboratory, common to do scientific research and technology research and development, now our precision etching products with vacuum diffusion welding technology widely military-industrial complex, medical, precision filter, mold, nuclear, semiconductor, equipment manufacturing industry automation, etc. We can provide free of charge vacuum diffusion welding processing solutions and information about the vacuum diffusion welding industry services.

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