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  • WFA Abrasives
    01-12-2023
    Our WFA for Improved Edge Wear: The advanced formulation improves safety, enhances user experience, and extends wheel life, contributing to overall operational efficiency.We promise that: Every cut is sharp and consistent; Wheels last 40% longer; Prioritize Safety: Smooth, predictable grinding; Min
  • White Fused Aluminum The Industrial Tooth
    01-11-2023
    Because white corundum abrasive has the characteristics of high hardness, high wear resistance and low impurity content. White corundum abrasives with different particle sizes can be made into various high-performance grindstone products.The higher the alumina content, the lower the impurity content
  • Do You Know The Differences Between BFA And WFA?
    27-07-2023
    1) Their colors are different. Brown Fused Alumina (BFA) is brown and White Fused Alumina (WFA) is white.2) BFA bulk density is (1.53~1.99g/cm3) and true density (3.90g/cm3). While WFA bulk density (1.75~1.95g/cm3) and specific gravity (3.95~3.97g/cm3).3) Main raw material of BFA is bauxite, and mai
  • SEPPE Company's Running Group Building Activities
    06-03-2023
    The spring is bright, the breeze is blowing, and sports represent youth,SEPPE is heading for the future.In order to enrich the staff's amateur cultural life and practice the concept of national fitness, some employees of SEPPE actively participated in the third Blue Whale Cross-country Challenge in
  • About White Fused Alumina
    17-02-2023
    White fused alumina is one of the most widely used raw materials for so many industrial fields, including refractory, bonded abrasives and coated abrasives industries.
  • The Difference Between BFA And WFA
    14-12-2022
    The difference between Brown Fused Alumina and White Fused Alumina.
  • Production of WFA
    28-06-2022
    White fused alumina is made of high-quality bauxite, which is smelted in an arc at a high temperature of more than 2000 degrees and then cooled. It is suitable for the manufacture of ceramics, resin bonded abrasives, grinding, polishing, sandblasting, precision casting, etc. It can also be used to m
  • The advantages of white fused alumina for casting
    29-03-2022
    White fused alumina, also called white corundum, is widly used in refractory, casting and abrasive materials.Here is the advantgaes of WFA for casting:1. The shell type made by white corundum has stable thermochemical properties, high fluidity, and no layering problems;2. White corundum has high str
  • Can white corundum powder be recycled?
    06-08-2021
    Can white corundum powder be recycled?
  • Heavy rainstorm hit Henan
    26-07-2021
    Within the last week, the northern part of Henan Province was hit by a once-in-a-thousand-year heavy rainstorm, which caused heavy damage across the region, even many people lost their lives in this heavy rainstorm. Fortunately, rescue forces from all over the country as well as rescue supplies resp
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