Brown Fused Alumina Fefractory
Brown Fused Alumina Segmented Sand
| 颜色 | 深棕色 |
| 原料 | 铝土矿, 碳材料, 铁屑 |
| 晶体结构 | 三方晶 |
| 真密度 | 3.90 克/立方厘米 |
| 堆积密度 | 1.75-1.95 克/立方厘米 |
| 硬度 (莫氏) | 9 |
| 熔点 | 2250℃ |
| 粒径 | F 砂砾, 磷砂砾, W微粉, 段砂, 细粉 |
| 应用领域 | 耐火材料, 浇注料, 耐火砖, 喷砂, 自由研磨, 树脂磨料, 涂附磨具, 功能性填料, 过滤介质, 水射流切割, 以及其他各种行业 |
产品概述:
Brown fused alumina is produced from bauxite, charcoal, iron chip by being fused under high temperature in an electric arc furnace. It is characterized by high toughness and has micro hardness of 2000-2200 kg/mm .
The abrasive tools made by brown fused alumina are suitable for grinding carbon steel, normal alloy steel, malleable cast iron and hard bronze, ETC. Brown fused alumina can also be used for making fine quality refractory etc.
优点:
Brown Fused Alumina has the is featured by high packing density, 高纯度, compact texture, good self sharpening, good toughness and low magnetic content.
Brown Fused Alumina Refractory Segmented Sand Size ：
Brown Fused Alumina Refractory sizes:F8 F10 F14 F16 F20 F24 F30 F36 F40 F46 F54 F60 F70 F80 F90 F100 F120 F150 F180 F220 Or as per specific requirements.
| 测试产品 | 氧化铝% | 氧化铁% | 二氧化硅2% | TIO2% | Magnetic material content(%) |
|---|---|---|---|---|---|
| Brown fused alumina 0-1MM | ≥95 | ≦0.3 | ≦1.5 | ≦3.0 | – |
应用：
磨料
One of the primary applications of brown fused alumina is in the manufacturing of abrasive products such as grinding wheels, 砂纸, and blasting media. Its high hardness and strength make it an excellent choice for cutting, 磨削, and polishing various materials, including metals, 陶瓷, and glass.
耐火材料
Brown fused alumina is also widely used as a refractory material, particularly in the production of high-temperature-resistant products such as bricks, 浇注料, and monolithic linings. Its excellent heat resistance and chemical stability make it suitable for use in furnaces, kilns, and other high-temperature applications.
Surface Treatment
Brown fused alumina is used in surface treatment processes such as shot blasting, 喷砂, and surface polishing. Its hardness and abrasiveness make it ideal for cleaning and preparing metal surfaces before painting, welding, or other operations.
Other Applications
Brown fused alumina has other niche applications, including the manufacturing of wear-resistant ceramics, anti-skid materials, and specialized grinding tools.
包装:
- 25公斤纸/塑料小袋
- 0/1.2/1.25/1.35MT 大袋
- 大袋子里面装着小袋子
- 大袋子 / 托盘上的小袋子
- 散装
- 根据客户的详细要求
支持定制, 您可以在左侧表格中留下您的需求. 我们将在以下时间内与您联系 24 小时.
电熔刚玉广泛应用于喷砂, 砂轮, 砂纸, 耐火材料, 和精密铸造由于其硬度, 韧性, 和热性能.
电熔氧化铝的高硬度使其能够保持锋利的切削刃, 抗磨损, 并提供一致的研磨性能, 使其适合具有挑战性的磨削和切割应用.
抛光过程中出现划痕是因为磨料产品中存在大颗粒, 导致产品外观不良、清洁度差.
Fused alumina offers excellent thermal shock resistance, high refractoriness, and chemical stability, making it an ideal material for refractory linings in furnaces, kilns, and other high-temperature environments.
