National standard for cemented carbide balls

Tolerance classes and technical requirements

Precautions for using hard alloy (tungsten steel)

The surface state of tungsten steel has great influence on its bending strength. In the process of manufacturing tungsten steel tools, it is necessary to prevent all kinds of cracks on the surface, otherwise the bending strength of tungsten steel will be greatly affected.

Machinery industry characteristics

At present, many machinery and equipment industries only understand the promotion method of bidding ranking, and understand little about other promotion methods. The cost of bidding promotion is very high, coupled with the rapid rise of enterprise labor costs, enterprise promotion costs will continue to soar.

Unveiling the Essentials of Cemented Carbide

How to choose tungsten carbide steel strip

Cemented carbide strip is a kind of cemented carbide shape, because of its shape for the long strip and named "cemented carbide strip". Also known as "hard alloy square bar", "tungsten steel strip", "tungsten steel strip" and so on. Hard alloy strip is mainly suitable for the production of all kinds of hard alloy tools, such as hard alloy woodworking tools, hard alloy knife, but also because of its high hardness and good wear resistance, it is often used for the production of high wear resistant parts of precision machinery, instruments. Because of its high hardness, good bending strength and acid and alkali resistance, it is widely used in national production and has made a great contribution to the construction of national production.

Domestic carbide tool products should not blindly follow the trend

Due to the lack of independent innovation of domestic carbide tool enterprises, in the face of market transformation lack of patience for basic research, always have a wait-and - see mentality, only other enterprises to develop new products, to enjoy the benefits of a simple analysis, slightly adjusted to the finished product, blindly follow the trend to the market, completely ignore market saturation and enterprise needs.

Analysis of demand status and development trend of cemented carbide industry

Hard alloy is a kind of alloy material made of hard compound of refractory metal and bonding metal by powder metallurgy process. Cemented carbide products are mainly tungsten carbide as hard phase, cobalt as bonding phase, by ball grinding, spray granization, pressing, sintering, with high hardness, strength, wear resistance and corrosion resistance, cemented carbide known as "industrial teeth", mainly used in cutting tools, stamping tools, molds, mining and road construction machinery and other fields.

Mechanical equipment manufacturing solutions

According to the characteristics of machinery and equipment manufacturing industry to provide machinery and equipment manufacturing MES solutions, including: Business modules such as production planning scheduling, process management, data collection, workshop site management, product tracking/logistics, quality control and analysis, equipment management and personnel management are seamlessly connected with ERP to realize real-time collection and response of workshop production data, completely solve the problem of workshop information is not smooth and difficult to control, and greatly improve the production plan implementation rate. And shorten the production cycle, improve capacity.

Mechanical equipment industry how to get customers, what are the promotion methods, what are the advantages

Influenced by the Internet + way of thinking, nowadays all fields are exploring marketing channels according to the Internet technology. The construction of Internet sales websites is also a new way for many companies to explore and have already done. Mechanical equipment products as a traditional large field, the traditional operation mode is based on the manufacturer and regional agent as the leading secondary market sales and after-sales management system, trying to get the closed-loop control of marketing promotion according to the development and design of regional agents.

Mechanical design experience sharing and industry trends

At present, under the constantly advancing situation of science and technology, our industrial enterprises have developed rapidly, and corresponding industrial machinery technology has also made great progress. The scientific and technological development becomes an important guarantee for the steady improvement of our industrial efficiency.

Special attention should be paid in the process of mechanical design

In the process of mechanical design should pay special attention to the following points: 1. Kinematics calculation of the machine: according to the determined structural scheme, determine the parameters of the original moving parts (power, rated speed, conversion rate, etc.); Then do the kinematics calculation, so as to determine the motion parameters of each moving component (speed, linear velocity, acceleration, etc.).