High Temperature Treated BFA
High temperature calcined brown fused alumina is formed by high temperature and medium temperature calcined abrasives in the production process of raw brown fused alumina, and then annealed.
Typical Physical Properties of High Temperature Treated BFA
Eliminate Abnormal Expansion
Calcination of brown fused alumina will produce abnormal expansion, which will lead to grid cracks on its surface, while calcination can eliminate abnormal expansion and reduce the formation of waste.
Improve Toughness And Grinding Performance
The calcined brown fused alumina has a hard reaction inside, the compressive strength is enhanced, and the durability and sharpness are greatly improved.
Improve Hydrophilicity
The hydrophilic performance of the calcined brown fused alumina is more than doubled.
Improve Strength of Abrasive Tool
The specific surface area of the brown fused alumina particles after high temperature calcination is greatly increased, so the abrasive and the cloth base are much stronger.
Improved Durability
The durability of calcined brown fused alumina is more than 40% higher than that of ordinary brown fused alumina.
Improve Appearance And Cutting Ability
After the brown fused alumina is calcined, the magnetic substance inside is reduced, reducing the probability of rust spots on the surface.
As one of the most professional abrasive material suppliers, we provide green carborundum, brown fused aluminium oxide, brown fused alumina oxide, brown fused aluminum oxide, etc. Want to know abrasive material listor more, contact us.
在线联系供应商
Other supplier products
 |
Green Silicon Carbide | Green silicon carbidecrystals have high purity and hardness. You can find the wide applications of green silicon carbide powderin machining hard al... |
 |
Brown Fused Alumina For Abrasive | Cooled and smelted under an electric arc at a high temperature above 2000 degrees, brown fused alumina for abrasive is composed of quality bauxite,... |
 |
Black Silicon Carbide | Black silicon carbide is made of quartz sand and petroleum coke as the main raw materials, and is smelted at high temperature in a resistance furna... |
 |
White Fused Alumina for Abrasive | White fused alumina abrasivefor abrasive is suitable for surface beautification of various high-end products, crafts or hardware. After sandblastin... |
 |
Abrasive Garnet | As a naturally occuring silicate crystal, abrasive garnet 80 mesh is a great media for blast cleaning. The hardness of bulk abrasivo garnet is suit... |
Same products
 |
Water Purification Equipment | 卖方: Dongguan Lede New Material Technology Co., Ltd | Water Purification Equipment Pure water (deionized water)is required at three critical points in... |
 |
Fully Automatic Vertical Lifting Electrophoretic Coating Line | 卖方: Dongguan Lede New Material Technology Co., Ltd | Fully Automatic Vertical Lifting Electrophoretic Coating Line LENDEER'sfullyautomatic vertical l... |
 |
Semi-Automatic Lifting Immersion Electrophoretic Coating Production Line | 卖方: Dongguan Lede New Material Technology Co., Ltd | Semi-Automatic Lifting Immersion Electrophoretic Coating Production Line LENDEER'ssemi-automatic... |
 |
Semi-automatic hoist electrophoretic coating line | 卖方: Dongguan Lede New Material Technology Co., Ltd | Semi-automatic hoist electrophoretic coating line A defining engineering feature of this line is... |
 |
Cathodic White ED Paint | 卖方: Dongguan Lede New Material Technology Co., Ltd | Cathodic White ED Paint 140°C Low-Temperature Cathodic White ED Paint LENDEERcathodic white... |
