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09/28
2021
Five national standards for abrasives and abrasive tools, including “Terminology of Abrasives and Abrasive Tools,” have been released.
The national standard “Superhard Abrasive Products — Diamond Circular Saw Blades — Part 2: Sintered Blades” is submitted under the jurisdiction of TC 139 (National Technical Committee for Standardization of Abrasives and Abrasive Tools), implemented by TC 139/SC 3 (Subcommittee on Superhard Materials and Products of the National Technical Committee for Standardization of Abrasives and Abrasive Tools), and supervised by the China Machinery Industry Federation.
These ultra-hard materials and abrasive tool companies will benefit.
At the National Summit Forum for Specialized, Sophisticated, Distinctive, and Innovative SMEs held on July 27, it was emphasized that we must genuinely enhance our service mindset and capabilities, foster a favorable business environment, and nurture and support specialized, sophisticated, distinctive, and innovative enterprises. The capital market will create conducive conditions for the development of small and medium-sized enterprises.
The Path Forward for New Energy Vehicles in the Pursuit of Carbon Neutrality
Under the vision of carbon neutrality, how can global new‑energy vehicles better achieve market penetration? How can relevant government agencies and enterprises collaborate to advance the realization of carbon neutrality? At the recently held 2021 World New Energy Vehicle Conference, participants convened to discuss the theme “Fully advancing marketization, accelerating cross‑industry integration, and working together to achieve carbon neutrality.”
Exports of hardware tools are showing a steady recovery.
A portfolio of high‑tech, high‑value‑added export products—primarily comprising tool sets such as wire‑rope cutters, wire cutters, and saw frames; mechanical repair tools; telecommunications tools; and household multi‑tool sets—as well as measuring instruments like steel tape measures and levels, and fastening tools including socket wrenches and impact drivers—is gradually replacing the earlier low‑value‑added hardware tools. Among these, clamping‑and‑cutting tools and tool sets account for a significant share.
A Preliminary Analysis of the Prospects for Abrasive Materials and Tools in the Ceramic Industry
Recently, the European Union announced the preliminary findings of its anti-dumping investigation into Chinese ceramics, imposing provisional punitive tariffs of up to 73% on more than 90% of China’s ceramic exporters. Given the large number of companies affected and the substantial financial implications, this case has been described as the EU’s “largest-ever” anti-dumping probe against China.
With raw material prices rising, how should abrasive and grinding tool companies respond?
The sharp rise in raw material and energy prices has dealt a severe blow to the abrasive and grinding‑tool industry, driving up production costs significantly. Faced with this situation, how should companies respond?
The Superiority of Zircon Sand in Precision Manufacturing
Precious‑pearl sand has also evolved into fused ceramic sand, with high‑grade bauxite as its raw material, produced by melting in an electric arc furnace. It boasts a wide range of applications, suitable for investment casting, full‑mold casting, lost‑foam casting, and other casting processes. As a next‑generation foundry sand, it is ideal for precision casting and coated‑sand operations, and is also used for shot peening of aluminum, copper, and steel castings.
As an essential component of coated abrasive tools, sand rolls are widely used in the market.
As an essential component of coated abrasive tools, sand rolls are widely used in the market. The manufacturing process involves bonding abrasive grains to a cloth or paper backing, resulting in products that offer enhanced safety during workpiece polishing, superior precision, and lower grinding costs. All-resin‑bonded gauze rolls boast excellent wear resistance and heat tolerance, making them ideal for polishing stainless steel, sheet metal, and gold‑smithing applications, among others.