Abrasives are known as the teeth of machinery industry. They are widely used in machinery, chemical, steel, metallurgy, construction, electronics, military, aviation, aerospace and other industrial fields. They are an indispensable important industry for China's national economic development.
China's Sujiatun Grinding Wheel Factory (Yisha) successfully produced brown fused alumina from a single-phase electric arc furnace on February 12, 1951; in September 1949, it successfully produced black silicon carbide; in August 1952, it successfully produced green silicon carbide. In the same year, the successful production of white corundum. An abrasive grinding base was established in the northeastern part of China. In 1953, the state began to renovate and expand Shandong Zhangdian Emery Manufacturing Plant (Sisha) and opened up the abrasives base in East China. In the same year, the Zhongnan Grinding Wheel Factory was established in Wuhan. Later, due to the rich bauxite resources in Gongxian County of Henan Province, the site was moved to Zhengzhou Construction Zhengzhou Grinding Wheel Factory (Two Sands) to build an abrasive grinding base in Central and South China. In 1958, the state was based on the mineral deposits in Guizhou Province. Rich in the characteristics of high-grade soil, the Central Beidaihe Planning Work Conference in August approved the construction of a new grinding wheel factory (Sansha) in Guizhou and the construction of abrasive grinding base in the southwest. In 1966, China's first professional manufacturer of synthetic diamonds and abrasives and products was built. In April 1967, the seventh wheel factory was approved by the State Planning Commission, and Liusha and Qisha were completed and put into production. So far, the direct enterprises of the Ministry of Machinery Industry: San, Liu, and Qisha are all in Guiyang City, and it accounts for almost half of the enterprises directly affiliated to the abrasives of the Ministry of Machinery Industry. This not only enhances and expands the strength and scale of Guiyang City as an abrasive grinding base, but also cultivates a human resource group composed of technicians, management personnel and skilled workers in the abrasives industry in Guiyang. It has accumulated experience, reserves talents and accumulated strength for the rapid development of the abrasives industry in the region.
After sixty years of development, China's abrasives and abrasives industry has grown from scratch, from small to large; from unreasonable layout to reasonable layout; from meeting the needs of national economic development to meeting needs. Especially in the 30 years of reform and opening up, China's abrasives and abrasives industry has continued to develop at a high speed, and it has become a major country in the world of abrasives. Due to its own mineral resources advantages, human resource group advantages and location advantages, Guiyang City has a faster development rate of abrasives and abrasives. Its abrasives and abrasives production enterprises are large and large, and they are in the forefront in China. Guiyang City's abrasives and abrasives enterprises are concentrated and concentrated. The industrial chain is complete and the municipal government attaches importance to it. It has become one of the characteristic industries of Guiyang. Established the Abrasives Industry Association, established a bridge between enterprises and the government, exchanged information, standardized management, improved quality, enhanced innovation, increased added value, avoiding competitive price and disorderly competition, and would be able to take Guiyang and even Guizhou Province. The abrasives industry is doing a better job. With the support of the Guiyang Municipal Government, under the leadership of the Guiyang Abrasives Industry Association, with the participation and joint efforts of all member companies, we will enlarge and strengthen the abrasives of Guiyang City and Guizhou Province. industry.
I wish the Guiyang Abrasives Association's inaugural meeting a complete success!
I wish all abrasives and their upstream and downstream enterprises to flourish!
I wish the leaders, entrepreneurs, experts and all representatives to be healthy!
Shutter Magnet For Precast Formwork are used for building constructions , shuttering magnets is a formwork holder, or cement hold magnet box which made of steel and Block Magnet .The structure of concrete magnet is very trim, every mechanic part are well welded thus the structure is also very stable. Construction workers could adjust the magnetic force through rotate the bold nut,thus they could remove the Magnetic Formwork Systems easily. The steel shell could focus most of the magnetic force to the bottom while prevent corrosion.The steel surface is plastic sprayed please do not make abrasion on it.
However, there are two means to use Magnet for Precast formwork, first one is to build a concrete formwork directly on the ground,then inject the concrete,this one is more flexible on construction design . Second one is use the Magnet For Precast Concrete on a concrete formwork platform, remove the shuttering magnet
solutions when concrete is hardened ,then move the concrete wall to a ground or warehouse with a forklift or crane,hence build construction will much faster and safer. workers could build construction much more quickly and safely and make more money from their hard work, and construction businessmen could also make and save more money from their business.
Shuttering magnet is consist by neodymium block magnet, and steel house,the magnet is very big size thus the magnetic force is very large.
Precast magnet box, a magnetic tool to hold concrete formworks. After setting the magnet to the formwork,concrete could be inject into the formwork, The concrete will be formed trimly just as the formwork likes.Shuttering magnet is made of big block Neodymium Magnet and the steel house, there are two hex bolt and a round handle button on the top of the Precast Concrete Magnet , the hex bolt is for fixed with adapter and handle button is for push to use.
How to use Shuttering And Formwork Magnet? People who use this Shuttering Magnet Box need to find some shuttering adapter to suit the precast magnet box onto the concrete framework, this framework could be made of plywood,wood, iron steel, aluminum... Then push the round handle button on the top, the block magnet in steel box will sink and contact and catch with iron steel part. If someone need to remove the shuttering Magnetic box, he need to find a crowbar and pry up the round handle button and the block magnet will return to its position and not catch the iron steel.
Shuttering Magnet for Precast Formwork
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