化学惰性耐高温耐刮擦白刚玉180#氧化铝砂

　　化学惰性耐高温耐刮擦白刚玉180#氧化铝砂

　　白刚玉由纯度高，钠含量低的氧化，经过电弧炉高温熔融以后制成的氧化铝。电熔氧化铝韧性好，耐磨度高，即使在高温下也具有很高的抗压、抗弯折强度。因此，在工业中常常作为耐磨原材料添加到涂料、陶瓷、树脂、复合材料中，增加材料的韧性和耐磨度。

　　Wholesale price of White fused alumina abrasive sand 180#

　　White alumina is made from high-purity and low sodium content aluminum oxide powder, which is melted at high temperature in an electric arc furnace to produce alumina. Electromelted alumina has good toughness, high wear resistance, and even at high temperatures, it has high compressive and flexural strength. Therefore, in industry, it is often added as a wear-resistant raw material to coatings, ceramics, resins, and composite materials to increase their toughness and wear resistance.

　　2024年白刚玉180#磨料研磨砂批发价格的主要性能特点：

　　1. 白刚玉主要晶相是α氧化铝，耐磨度高，韧性好。

　　2. 我公司生产的白刚玉粒度砂为固定炉一级白刚玉破碎筛分而来，韧性比倾倒炉白刚玉好。

　　3. 可选粒度广泛，从8#-10000#均可选用。

　　4. 化学稳定性强，对酸碱的承受能力强，不溶于水。

　　5. 吸油率低。

　　6. 热稳定性强，高温下的耐磨性能不受影响。

　　7. 经过特殊球磨工艺生产，金属残留小，白度高，不会影响涂料等制品的颜色。

　　8. 白色电熔刚玉的耐火温度高，耐酸碱腐蚀，热力性能良好。

　　The main performance characteristics of White fused alumina abrasive sand 180#:

　　1. The main crystal phase of white corundum is α Aluminum oxide has high wear resistance and good toughness.

　　2. The white corundum particle size sand produced by our company is obtained by crushing and screening the first level white corundum in a fixed furnace, and has better toughness than the white corundum in a tilting furnace.

　　3. The optional granularity is wide, ranging from 8 # to 10000 #.

　　4. Strong chemical stability, strong resistance to acid and alkali, insoluble in water.

　　5. Low oil absorption rate.

　　6. Strong thermal stability and unaffected wear resistance at high temperatures.

　　7. Produced through special ball milling technology, the metal residue is small, the whiteness is high, and it will not affect the color of coatings and other products.

　　8. White fused corundum has high refractory temperature, acid and alkali corrosion resistance, and good thermal performance.

　　物理指标：

　　化学成分：

　　白刚玉耐磨砂/耐磨粉的可选型号:

　　12# 14# 16# 20# 22# 24# 30# 36# 40# 46# 54# 60# 70# 80# 90# 100# 120# 150# 180# 220#

　　240# 280# 320# 360# 400# 500# 600# 700# 800# 1000# 1200# 1500# 2000# 2500# 3000# 4000# 6000# 8000# 10000#

　　应用场景：

　　1. 玻璃钢隔栅网耐磨层。

　　2. 地坪涂料耐磨骨料。

　　3. 聚氨酯FPR卫浴制品。

　　4. 氟碳涂料添加骨料。

　　5. 炫彩玻璃耐刮蹭涂层。

　　6. 陶瓷刹车片耐磨部件填充。

　　7. 橡胶胶辊耐磨填料。

　　8. 胶粘剂、耐磨胶水添加材料。