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Guizhou Sanshan Grinding Co., Ltd

"Guizhou Sanshan Grinding Co., Ltd." was founded in 1983. In 1991, the company was evaluated as a national second type enterprise. Now, it is located in the Water Industry Park of Longshan Economic Development Zone, Qiannan Prefecture, Guizhou Province. It is mainly engaged in the manufacturing and sales of high-grade abrasives. Today, the company's "Sanshan" brand is our main high-quality marketable products. Relying on Guizhou's resource advantages, the market share is further expanded. Our company is a famous business card enterprise in the abrasive tool industry, with fixed assets of more than 300 million yuan, 7 7500KVA dumping furnaces, 210 employees, 82 management and technical personnel, and an annual output of 120000 tons of brown corundum. In 2013 and 2014, our company was rated as the "Top 10 Corundum Enterprises in China".

贵州三山研磨有限公司
  • 300

    million yuan

    fixed assets

  • 7

    stage

    7500KVA dumping furnace

  • 210

    stage

    workers

  • 82

    people

    Management and technical personnel

  • 120000

    ton

    Annual output of brown corundum

PRODUCTS

Strict quality control to create reliable products for you

Brown corundum block
Details 白箭头 黑箭头
Brown corundum segment sand
Details 白箭头 黑箭头
Brown corundum P/F sand
Details 白箭头 黑箭头

quality assurance

ISO9001/ISO14001

Professional team

Professional technical team

DIY

Rich products

Server

Stable, efficient and standardized

NEWS

Here, you can timely learn the news of Guizhou Sanshan Grinding Co., Ltd. and the new information of the industry

14

2020 -05

Brown corundum will show obvious characteristics in the smelting process for various reasons, such as more carbon, less carbon, segmental arc, furnace spraying, large reaction, capping, etc. According to the corresponding characteristics, there will be corresponding solutions:

14

2020 -05

The calcination of brown corundum abrasive improves its hydrophilicity. The hydrophilic property of brown corundum abrasive is increased by 3.5 times after it is burned at 800 ℃ - 1350 ℃ for 2-4 hours.

14

2020 -05

Brown corundum is a brown artificial corundum produced by smelting reduced bauxite, carbon and iron filings in an electric arc furnace. The main chemical composition of brown corundum is Al2O3, with the contents of 95.0% and 97.00% respectively, and a small amount of Fe, Si, Ti and other elements.

14

2020 -05

Brown corundum, also known as emery, is a brown artificial corundum made from bauxite, carbon materials and iron filings by melting and reducing in an electric furnace, so it is named.

14

2020 -05

The main raw materials for smelting brown corundum are bauxite, carbon materials and iron filings. Many people do not understand why iron filings should be added to smelting brown corundum. After all, the content of iron oxide in smelting process does have a great impact on the quality of brown corundum. Nevertheless, scrap iron is still essential in the actual production process.
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Add: Shuichang Industrial Park, Development Zone, Longli County, Qiannan Buyei and Miao Autonomous Prefecture, Guizhou Province

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