棕刚玉F24目:
棕刚玉F30目:
棕刚玉F36目:
用途:
河南棕刚玉厂家 棕刚玉耐火材料 喷砂棕刚玉 研磨抛光棕刚玉 1.棕刚玉理化指标:
棕刚玉段砂:
|
一、棕刚玉简介
棕刚玉是以铝矾土、*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。
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 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. 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.
二、棕刚玉所有可供型号:
产品 |
型号 |
段砂 |
8-5mm,5-3mm,3-1mm,1-0mm |
细粉 |
320-0,200-0,180-0,150-0,120-0,100-0,320F, 280F, 240F, 200F, 180F, 150F, 100F |
粒度砂 |
F8, F10, F12, F14, F16, F20, F22, F24, F30, F36, F40, F46, F54, F60, F70, F80, F90, F100, F120, F150, F180, F220 8#,10#,12#,14#,16#,20#,22#,24#,30#,36#,40#,46#,54#60#,70#,80#,90#,100#,120#,150#,180#,220# 8目, 10目, 12目,14目,16目,20目,22目,24目,30目,36目,40目,46目,54目, 60目,70目,80目,90目, 100目,120目,150目,180目,220目,240目,320目,400目,600目,800目等 |
微粉 |
W63, W50, W40, W28, W20, W14, W10, W7, W5, W3.5, W2.5, W1.5, W1, W0.5 F230, F240, F280, F320, F360, F400, F500,F600, F800, F1000, F1200, F1500 JIS240-JIS12000 |
可提供标准 |
F标,欧标,JIS日本标,*等 |
三,主要物理特性Main Physical Properties
颜色COLOR |
棕色,棕红色BROWN,RED BROWN |
莫氏硬度MOHS HARDNESS |
9.0 |
堆积密度BULK DENSITY |
1.75-1.95g/cm3 |
比重SPECIFIC GRAVITY |
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 |
四、用于磨料,喷砂,研磨,抛光Used for abrasives,blastinrinding
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 |
≥95 |
95.65 |
SiO2 |
≤1.5 |
1.04 |
|
Fe2O3 |
≤0.5 |
0.14 |
|
TiO2 |
≤3 |
2.2 |
五,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*