【鼎晟】一級黑剛玉顆粒磨料 噴砂拋光用黑剛玉砂
黑剛玉磨料是以優質的礬土為主要原料,少加還原劑而后,在電弧爐內經高溫冶煉而成,色澤呈黑色。硬度適中,其韌性較大耐磨棱角鋒利,自銳性強,磨削是發熱量少,拋光加工工件潔度高,黑剛玉磨料基本料集中,切削力強,韌性大,剛柔相濟,耐磨性好,工效高。黑剛玉磨料,適用于不銹鋼,金屬制品電鍍前底面拋光和噴沙,它適用于玻璃、竹木、石材等制品的磨削和拋光.黑剛玉廣泛應用于餐具拋光行業,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。又是制造樹脂砂輪,砂布的新凝材料。目前,最為廣泛地應用于不銹鋼餐廚具,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。
黑剛玉是于電弧爐中,將鋁礬土熔煉而制得的一種以a-AL2O3和鐵尖晶石為主礦相的灰黑色結晶體,具有韌性高、耐高溫、熱太性能穩定的特點。磨料組成基本粒集中,切削力強,耐磨性好,工效高。主要用于金屬制品、光學玻璃、竹木制品的拋光和噴砂,又是制造樹脂砂輪、切割片、砂布的新穎磨料,用本產品拋光比其它磨料工效提高2.5倍,光潔度提高1.5倍,特別是磨削拋光不銹鋼制品效果更佳。
用于自由研磨,如制品電鍍前的打磨工粗磨,主要用于不銹鋼,金屬制品,光學玻璃,竹木制品的拋光和噴砂,又是制造樹脂砂輪,切割片,紗布的新穎磨料。本公司黑剛玉黑剛玉磨料基本粒集中,切削力強,韌性大,剛柔相濟,耐磨性好,工效高。是磨削拋光、噴砂不銹鋼制品的最理想產品。
規格參數:
用途
規格
主要化學成分%
磁性物%
Al2O3
Fe2O3
SiO2
TiO2
磨料
磨具
F
4#—80#
≥95
≤0.3
≤1.5
≤3.0
≤0.05
90#—150#
≥94
≤0.03
180#—240#
≥93
≤0.3
≤1.5
≤3.5
≤0.02
P
8#—80#
≥95.0
≤0.2
≤1.2
≤3.0
≤0.05
100#—150#
≥94.0
≤0.03
180#—220#
≥93.0
≤0.3
≤1.5
≤3.5
≤0.02
W
1#-63#
≥92.5
≤0.5
≤1.8
≤4.0
—
耐火
材料
段砂
0-1mm
1-3mm
3-5mm
5-8mm
8-12mm
≥95
≤0.3
≤1.5
≤3.0
—
25-0mm
10-0mm
50-0mm
30-0mm
≥95
≤0.3
≤1.5
≤3.0
—
細粉
180#-0
200#-0
320#-0
≥94.5≥93.5
≤0.5
≤1.5
≤3.5
—
黑剛玉廣泛應用于表面處理加工行業,可使各種表面處理加工更光潔,具體可分為以下幾大類:
1、表面加工:金屬氧化層,碳化物黑皮,金屬或非金屬表面污銹清除,如重力壓鑄模,橡膠模之氧化物或離形劑之去除,陶瓷表面黑點,鈾色去除,彩繪重生。
2、美化加工:各種黃金,K金飾品,貴金屬制品之消光或霧面處理,水晶,玻璃,波紋,壓克力等非金屬之霧面加工以及能使加工物表面成金屬光澤。
3、蝕刻加工:玉石,水晶,瑪瑙,半寶石,印章,雅石,古董,大理石墓碑,陶瓷,木材,竹片等之蝕刻美工。
4、前處理加工:鐵氟龍(TEFLON),PU,橡膠,塑料被覆,橡膠滾桶(ROLLER),電鍍,金屬噴焊,鍍鈦等之前處理,使表面附著力增加。
5、毛邊加工:電木,塑料,鋅,鋁壓鑄品,電子零件,磁芯等之毛邊去除。
6、應力消除加工:航天,國防,精密工業之零件,除銹,除漆消光,整修等之應力消除加工處理。
7、電子零件加工:硅芯片之霧面及蝕刻,晶圓背面雜質去除,電子零件封裝之溢膠,成品表面印字的去除,陶瓷電熱之清潔
8、模具之加工:一般模具表面之噴砂,模具咬花后霧面處理,線切割模,玻璃模,輪胎模,導電橡膠模,鞋模,電木模,電鍍模,按鍵模,塑料制品模。
9、大工作物之加工:大型工件如油槽,化學槽,船殼,銅構,鐵皮屋,貨柜,汽車工業等之除銹,除漆,維修及大片平板玻璃自動霧面處理。
顏色
黑色
晶形
三方晶系
硬度(莫氏)
≥9.0
熔點(℃)
2050
最高使用溫度(℃)
1850
真密度(g/cm3)
≥3.50
線膨脹系數(0—1600℃)
7—9
黑剛玉適用范圍:
包裝展示:
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聯系方式:
鞏義市鼎晟剛玉磨料有限公司
聯系人:馬麗
電 話:
Q Q: 3265486878
地 址:河南省鞏義市白沙工業園
英文說明:
Black corundum abrasives is with high grade bauxite as main raw materials, less add reducing agent, and then, in the Canon of high temperature smelting electric arc furnace, color is black.Moderate hardness, its toughness is larger wear-resisting sharp edges and corners, since the sharpness is strong, grinding is less calorific value, polishing machining clean degree is high, black corundum abrasives basic material concentration, strong cutting force, great toughness, and flexibility, good abrasion resistance, high working efficiency.Black corundum abrasives, suitable for stainless steel, metal plating before floor polishing and spray sand, it is suitable for products such as glass, wood, stone grinding and polishing. Black corundum is widely used in tableware polishing industry, floor polishing industry before electroplating, metal surface treatment industry, glass industry, aluminum and stainless steel polishing.Making resin grinding wheel, emery cloth new cementitious materials.At present, the most widely used in stainless steel kitchen utensils and appliances, lighting lamps and lanterns of motorcycle parts, auto parts and other medium hardness materials fine polishing.
Black corundum is in electric arc furnace, the bauxite made by melting a is given priority to with a - AL2O3 and spinel mineral phase of the colored crystals, with high toughness, high temperature resistant, thermal stable performance characteristics.Abrasive of basic particle concentration, strong cutting force, good abrasion resistance, high working efficiency.Mainly used in metal products, optical glass, bamboo and wood products, polishing and sanding, making resin grinding wheel, cutting slices, novel and abrasive abrasive cloth, use the product polishing 2.5 times higher than that of other abrasive efficiency, bright and clean degree increased by 1.5 times, especially the effect of grinding and polishing stainless steel products is better.
Black corundum grinding, such as the beat of the products before electroplating grinder coarse grinding, it is mainly used for stainless steel, metal products, optical glass, bamboo and wood products polishing and sanding, making resin grinding wheel, cutting slices, gauze of new abrasive.The company black corundum, black corundum abrasive basic particle concentration, strong cutting force, tenacity is big, and flexibility, good abrasion resistance, high working efficiency.Grinding polishing, sandblasting of stainless steel products is the most ideal products.
Sale manager: Mary
Telephone number:150 3830 7629
QQ:1400529099
Homepage/
Address:Gongyi city,Henan province
適用范圍 : 主要用于不銹鋼,金屬制品,光學玻璃,竹木制品的拋光和噴砂 ;
粒度 : 16、20、24、30、36、46、60、80、100、120、150、180、200、320(目) ;
材質 : 礬土 ;
規格 : 段砂、粒度砂 ;
種類 : 黑剛玉 ;
型號 : ds-black01 ;
品牌 : 鼎晟 ;