一级白刚玉30#-粒度均匀白刚玉(WhiteAluminumOxide)粒度砂粒度30#Al2O3≥99.55%Fe2O3≤0.04%SiO2≤0.02%Cao≤0.02%
2022-04-25 5000/吨棕刚玉段砂细粉等级化学成分含量(%)生产粒度Al2O3Fe2O3SiO2TiO2A级92-960.2-1.01.0-3.01.5-3.80-1mm1-3mm3-5mm
2022-04-25 3000/吨一级棕刚玉厂家直销供应棕刚玉砂/金刚砂河南磨料直销厂家直销规格棕刚玉粒度化学成分含量(%)用途Al2O3Fe2O3SiO2段砂0-1mm1-3mm3-5mm5-8mm≥9
2022-04-25 4000/吨二级棕刚玉70-80%化学成份含量(%)物理特性Al2O370-80%Fe2O38-15%SiO22-5%TiO23-5%堆积密度:1.60.-1.95g/cm3比重:3.50-3.70g/cm3莫氏硬度:7-9可生
2022-04-25 3000/吨三级棕刚玉50-60%化学成份含量(%)Al2O350-65Fe2O312-20SiO215-25TiO24-6物理特性堆积密度:1.60-1.99g/cm3比重:3.60-3.80g/cm3莫氏硬度:8-9可生产粒度:0-1mm1-3mm
2022-04-25 2000/吨棕刚玉微粉粒度:W63W50W40W28W20W14W10W7化学成份含量:Al2O3:92.0-95.0%Fe2O3:0.30-0.80%SiO2:1.40-3.00%物理特性:比重:3.95-4.0g/cm3堆积密度:1.53-1.99g/cm
2022-04-25 4000/吨电熔氧化铝36#电熔氧化铝(whiteCorundum)粒度砂粒度36#Al2O3≥99.55%Fe2O3≤0.04%SiO2≤0.02%Cao≤0.02%
2022-04-25 5000/吨99.5%白刚玉46#白刚玉(whiteCorundum)粒度砂粒度46#Al2O3≥99.55%Fe2O3≤0.04%SiO2≤0.02%Cao≤0.02%MgO
2022-04-25 5000/吨白刚玉60#海旭厂家直销白刚玉(whiteCorundum)粒度砂粒度60#Al2O3≥99.55%Fe2O3≤0.04%SiO2≤0.02%Cao≤0.02%MgO
2022-04-25 5000/吨一级喷砂用氧化铝80#白刚玉(WhiteAluminumOxide)粒度砂粒度80#Al2O3≥99.55%Fe2O3≤0.04%SiO2≤0.02%Cao≤0.02%Mg
2022-04-25 5000/吨出口专项使用白刚玉F100厂家直销白刚玉(whiteCorundum)粒度砂粒度F100Al2O3≥99.55%Fe2O3≤0.04%SiO2≤0.02%Cao≤0.02%
2022-04-25 5000/吨日标白刚玉砂JIS120白刚玉(whiteCorundum)粒度砂粒度JIS120Al2O3≥99.55%Fe2O3≤0.04%SiO2≤0.02%Cao≤0.02%M
2022-04-25 5000/吨磨皮用白刚玉150#白刚玉(whiteCorundum)粒度砂粒度150#Al2O3≥99.55%Fe2O3≤0.04%SiO2≤0.02%Cao≤0.02%MgO
2022-04-25 5000/吨白刚玉号砂180#厂家直销白刚玉(whiteCorundum)粒度砂粒度180#Al2O3≥99.55%Fe2O3≤0.04%SiO2≤0.02%Cao≤0.02%M
2022-04-25 6500/吨电路板喷砂用白刚玉220#白刚玉(whiteCorundum)粒度砂粒度220#Al2O3≥99.55%Fe2O3≤0.04%SiO2≤0.02%Cao≤0.02%Mg
2022-04-25 6500/吨棕刚玉220#金刚砂/棕刚玉粒度220#Al2O3≥95.0%Fe2O3≤0.50%SiO2≤1.80%TiO2≤3.50%堆积密度1.53-1.99g/cm
2022-04-25 4000/吨粒度#150#180#220#240#280#320#400Al2O399.70-99.5%Fe2O30.04-0.10%Na2O0.25-0.35%比重3.96g/cm3莫氏
2022-04-25 10000/吨粒度#150#180#220#240#280#320#400Al2O399.70-99.5%Fe2O30.04-0.10%Na2O0.25-0.35%比重3.96g/cm3莫氏
2022-04-25 10000/吨粒度#150#180#220#240#280#320#400Al2O399.70-99.5%Fe2O30.04-0.10%Na2O0.25-0.35%比重3.96g/cm3莫氏
2022-04-25 10000/吨高硬度电熔氧化铝微粉1000目增加胶粘剂耐磨性品名电熔氧化铝微粉粒度1000#Al2O399.29%Fe2O30.06%Na2O0.29%比重3.96g/cm3莫氏
2022-04-25 99999/吨铸造级南非铬矿砂?高品位铬矿砂现货供应钢包引流砂化学成分/物理特性Cr2O3%≥46.0%SiO2%≤1.0%FeO%≤26.5%CaO%≤0.30%MgO%
2022-04-25 3500/吨工业级造型材料铬矿砂耐高温铸造铬矿砂化学成分/物理特性Cr2O3%≥46.0%SiO2%≤1.0%FeO%≤26.5%CaO%≤0.30%MgO%≤10
2022-04-25 3500/吨排砂泵大型铬矿砂耐高温铸造铬矿砂化学成分/物理特性Cr2O3%≥46.0%SiO2%≤1.0%FeO%≤26.5%CaO%≤0.30%MgO%≤10.0
2022-04-25 3500/吨出口级铬矿砂Chromitesand化学成分/物理特性Cr2O3%≥46.0%SiO2%≤1.0%FeO%≤26.5%CaO%≤0.30%MgO%≤1
2022-04-25 3500/吨铸造引流铬矿砂_高纯度耐用铬矿砂化学成分/物理特性Cr2O3%≥46.0%SiO2%≤1.0%FeO%≤26.5%CaO%≤0.30%MgO%≤10.0
2022-04-25 3500/吨铸造耐火级铬砂|南非铸造级铬矿砂引流砂铬铁矿砂化学成分/物理特性Cr2O3%≥46.0%SiO2%≤1.0%FeO%≤26.5%CaO%≤0.30%MgO%
2022-04-25 3500/吨铸造引流铬矿砂_高纯度耐用铬矿砂化学成分/物理特性Cr2O3%≥46.0%SiO2%≤1.0%FeO%≤26.5%CaO%≤0.30%MgO%≤10.0
2022-04-25 3500/吨高纯度Cr2O3:46铬砂铬矿砂化学成分/物理特性Cr2O3%≥46.0%SiO2%≤1.0%FeO%≤26.5%CaO%≤0.30%MgO%≤10.0
2022-04-25 3500/吨AFS40-45/45-50出口级铬矿砂化学成分/物理特性Cr2O3%≥46.0%SiO2%≤1.0%FeO%≤26.5%CaO%≤0.30%MgO%≤
2022-04-25 3500/吨23A24A2高等电熔氧化铝微粉品名电熔氧化铝微粉粒度4#3#M28M20M14M10M7M5Al2O399.70-99.0%Fe2O30.04-0.10%Na2O0.25-0.35
2022-04-25 10000/吨23A24A2高等白刚玉微粉品名白刚玉微粉粒度4#3#M28M20M14M10M7M5Al2O399.70-99.0%Fe2O30.04-0.10%Na2O0.25-0.35%
2022-04-25 10000/吨23A24A2高等白色氧化铝微粉品名白色氧化铝微粉粒度4#3#M28M20M14M10M7M5Al2O399.70-99.0%Fe2O30.04-0.10%Na2O0.25-0.35
2022-04-25 10000/吨石材线条抛光轮生产用一级白刚玉微粉W1.5中值1.2um酸洗水分粒度品名白刚玉微粉粒度W1.5Al2O399.26%Fe2O30.08%Na2O0.30%比重3.96g/cm3
2022-04-25 30/千克电熔氧化铝白刚玉F320D50:29.2?1.5um出口专项使用厂家直销品名电熔氧化铝白刚玉微粉粒度F320D50:29.2?1.5umAl2O399.42%Fe2O30.06%Na2O0.
2022-04-25 12000/吨WFAF1500精细研磨抛光用白刚玉微粉/电熔氧化铝/白色氧化铝微粉品名白刚玉微粉电熔氧化铝白色氧化铝微粉粒度F1500Al2O399.26%Fe2O30.08%Na2O0.30%
2022-04-25 30/千克供应白刚玉抛光粉W3.5基本粒3.5-2.5微米厂家直销粒度均匀品名白刚玉抛光粉粒度W3.53.5-2.5微粉Al2O399.35%Fe2O30.06%Na2O0.27%比重
2022-04-25 18000/吨电熔氧化铝白刚玉耐磨微粉品名白刚玉耐磨粉粒度240#280#320#400#500#600#800#1000#1200#1500#2000#2500#3000#Al2O399.70-99.0%Fe2O
2022-04-25 12000/吨电熔氧化铝#240目(中值57.0±3.0微米)品名电熔氧化铝粒度#240目(中值57.0±3.0微米)Al2O399.56%Fe2O30.03%Na2O0.23%比重3.96
2022-04-25 10000/吨白色熔融氧化铝研磨粉W40(基本粒40-28微米)品名白色熔融氧化铝研磨粉粒度W40(基本粒40-28微米)Al2O399.45%Fe2O30.04%Na2O0.25%比重3.
2022-04-25 10000/吨白色氧化铝抛光粉M10(基本粒10-7微米)品名白色氧化铝抛光粉粒度M10(基本粒10-7微米)Al2O399.36%Fe2O30.05%Na2O0.27%比重3.96g/cm
2022-04-25 13000/吨