Our company implements very strict quality inspection and control in each major production process. We have a special inspection room with advanced inspection and testing equipment and professional inspection personnel, which can carry out quality inspection and testing according to the project requirements of metal coating in building manufacturing.
公司可根据客户需求定制, 提供专业的标准粒度对比图及检测设备, 并提供样品寄送服务，方便客户进行产品测试和评估.
河南雨墨新材料有限公司, 有限公司. 秉承“ “奉献, 细化, 严谨与和谐”, 追求卓越, 树立了强大的品牌形象, 并在业界赢得了良好的声誉.
Brown fused alumina, 棕刚玉 (BFA) is made from Calcined Bauxite. It is a hard and tough material, used in manufacturing of grinding wheels (both vitrified and resin bonded) and coated products. These grains are also used for shot blasting and as polishing media. It is available in grit sizes as per FEPA for abrasive applications and group grits for refractory applications.
Brown Fused Alumina abrasives are mainly used for decontamination, derusting, anticorrosion, descaling, polishing and effect pattern of various materials.
一般来说, there are three factors that affect the effect of sandblasting:
1. Grinding force: the higher the grinding force, the better the sand blasting effect.
2. Packing density: the higher the packing density, the better the sandblasting effect.
3. Dust: the lower the dust, the better the sand blasting effect.
Brown Fused Alumina dry cleaning sand with high packing density has a very good sandblasting effect.
