BFA60# 钢板喷砂用60目棕刚玉 钢板抛毛挂漆用棕刚玉F60
棕刚玉F60是以铝矾土、*煤为主要原料,在2000度以上电弧炉内经高温冶炼而成,用它制成的磨具,适于磨削张较高(钢材、可锻铸铁、应青铜等)的金属,适用于制造陶瓷、树脂高固结磨具以及研磨、抛光、喷砂、铸造等,也可制造耐火材料。棕刚玉具有纯度高,结晶好,流动性强,线膨胀系数低,耐腐蚀、耐高温、高强度等特点。
Haixu Brown fused alumina i*ade of bauxite, anthracite coal, and *elted in electric-arc furnace of high temperature more than 2000 degrees. Abrasives tool*ade by Haixu/Sicheng brown fused alumina are suitable for metal with high tensile(like: steel, malleable iron, bronze etc). Suitable for product high c*olidation abrasive, and suitable for grinding, polishin*asting, precision casting etc. Haixu/Sicheng brown fused alumina is also used for refractory material. Brown fused alumina with characteristics like: high purity, good crystalline liquidity, low coefficie*f linear expansion, corrosion resistance, high temperature, high strength.
一,棕刚玉F60主要物理特性Main Physical Properties
莫氏硬度MOHS HARDNESS |
9.0 |
堆积密度BULK DENSITY |
1.75-1.95g/cm3 |
比重SPECIFIC |
3.6-3.9g/cm3 |
体积密度 volume density |
3.6-3.9g/cm3 |
熔点 melting point |
2250°C |
使用温度 maximum service temperature |
1900°C |
二,用途Application
1.用于铝型材,铜型材玻璃,水洗牛仔服模具等的“”喷砂
environmental blasting for aluminium profile/Copper material of glass/water to wash jeans
2.应用于显像管、玻璃、单晶硅、镜片、玉器等的自由研磨
Grinding for kinescope/glas*onocrystalline silicon/lens/jadeware
3.可作为修筑高速公路路面、飞机跑道、码头、停车场、工业地坪、体育场地等*材料
Abrasion-proof material for expressway/airstrip/dock/parking lot/stadium
4.固结磨具和涂覆(涂附磨具)磨具 Bonded abrasives and Coated abrasives
5.表面处理 Surface preparation and finishing
6.热喷涂/等离子喷涂Thermal Spraying (Pla*a Spraying)
7.表面处理 Surface preparation and finishing
8.耐火材料,陶瓷Super Refractories, Ceramics and Tiles
9.抛光和微分子喷砂Lapping & Micro-blasting applicati*
三、棕刚玉F60理化指标-用于磨料,研磨,抛光等 Used for abrasives ,lapping,Polishing
属性 properties 规格 Type |
粒度砂Grains |
||
8# 10# 12# 14# 16# 20# 22# 24# 30# 36# 40# 46# 54# 60# 70# 80# 90# 100# 120# 150# 180# 220# |
|||
保证值Guarantee Value |
典型值Typical Value |
||
化学成分 Chemical Comition |
Al2O3 |
≥93 |
95.65 |
SiO2 |
≤2.0 |
1.04 |
|
Fe2O3 |
≤1.5 |
0.14 |
|
TiO2 |
≤3.5 |
2.2 |