祥瑞黑剛玉又名低鋁剛玉,是于電弧爐中,將鋁礬土熔煉而制得的一種以α- Al2O3 和鐵尖晶石為主礦相的灰黑色結晶體,其特點是Al2O3 含量較低,并有一定量的Fe2O3(10%左右)存在,因而具有硬度適中、韌性高、耐高溫、熱態性能溫定硬度適中、其韌性較大**棱角鋒利、自銳性強、磨削是發熱量少、拋光加工工件潔度高、切削力強、剛柔相濟、**性好、工效高的特點。
Auspicious black corundum and low aluminum corundum, is in electric arc furnace, the bauxite made by melting a is given priority to with alpha Al2O3 and spinel mineral phase of the colored crystals, its characteristic is Al2O3 content is lower, and has a certain amount of Fe2O3 (10%), thus has moderate hardness, high toughness, high temperature resistant, thermal state performance steady moderate hardness, its toughness is larger wear-resisting, self-sharpening sex strong, sharp edges and corners are less calorific value, high pure degree of polishing machining, strong cutting force, the characteristics of flexibility, good wear resistance, high working efficiency.
祥瑞黑剛玉用于不銹鋼,金屬制品電鍍前底面拋光和噴砂;用于玻璃、竹木、石材等制品的磨削和拋光;用于餐具拋光行業,電鍍前底面拋光行業,金屬表面處理行業,玻璃制品行業,鋁制品和不銹鋼的拋光;用于制造樹脂砂輪,砂布的新凝材料;用于不銹鋼餐廚具,燈具燈飾摩托車零件,汽車配件等中等硬度材料的精細拋光;用于金屬制品、光學玻璃、竹木制品的拋光和噴砂;用于自由研磨,如制品電鍍前的打磨工粗磨。
Auspicious black corundum used in stainless steel, metal products floor polishing and sanding before plating; Glass, wood, stone and other products used for the grinding and polishing; Used for polishing industry of tableware, floor polishing industry before electroplating, metal surface treatment industry, glass industry, aluminum and stainless steel polishing; New cementitious materials used in the manufacture of resin grinding wheel, emery cloth; Used for stainless steel kitchen utensils and appliances, lighting lamps and lanterns of motorcycle parts, auto parts and other medium hardness materials fine polishing. Used in metal products, optical glass, bamboo and wood products of polishing and sand; Used for free grinding, such as a grinder coarse grinding products before plating.
項目
指標
顏色
黑色
晶型
三方晶系
硬度(莫氏)
≧9.0
熔點(℃)
2050
較高使用溫度(℃)
1850
真密度(g/cm3)
≧3.5
規格:
16 24 30 36 46 60 80 100 325 400 600 1500 2000目
1-3mm
包裝:
25kg雙層編織袋包裝,白包裝,中性包裝,噸包裝。
鞏義市祥瑞環保材料有限公司
地址:鞏義市經濟開發區永安路2號
經理:劉天六
Q Q:2698780957
電話:
固話:0371-60263229
郵箱:
網址
鞏義市祥瑞環保材料有限公司
地址:鞏義市經濟開發區永安路2號
經理:劉天六
Q Q:2698780957
電話:
固話:0371-60263229
郵箱:
網址
真密度 : 3.5g/cm3 ;
硬度 : 9.0 ;
適用范圍 : 噴砂 拋光 研磨 砂輪切割 **地坪 ;
粒度 : 1-3mm 16 24 30 36 46 60 80 100 325 400 1500 2000(目) ;
材質 : 鋁礬土 ;
規格 : 純號 段號 微粉 ;
種類 : 黑剛玉 ;
型號 : 008 ;
** : 祥瑞 ;