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1
2016 - 12 - 06
颗粒度均匀一致,在允许的范围之内。纯度高,不含有可能引起划痕的杂质。有良好的分散性,以保证加工过程的稳定和高效。化学稳定性好,不致腐蚀工件。粉体晶型机构稳定,耐磨性及流动性好。粒度大的抛光粉,磨削力越大,越适合加工硬度高的材料,反之粒度小的抛光粉适合加工偏软类的材料。所以抛光粉都有一个粒度分布范围,平均粒径(中心粒径D50)的大小只决定抛光速度的快慢,而最大粒径Dmax决定抛光精度的高低。因此要达到高精度的表面抛光要求,必须控制抛光粉的粒度分布比例和范围。
2
2016 - 12 - 06
对金属、五金、不锈钢工件来讲,对研磨抛光材料的要求也是很高的,同时,在选择研磨抛光材料抛光液的选择和使用都有要求。先为大家介绍抛光材料抛光液,具高纯度二氧化硅等复合磨料所成,形成原生粒子径的复合抛光材料抛光液,并添加特殊改性处理剂分散在乳液当中。研磨抛光材料抛光液具有高渗透、高强度、高附着力、成膜活性、高耐候以及强触变等性能:一、高纯度,有效减小对电子类产品的沾污二、抛光材料高抛光速率,利用分散均匀纳米二氧化硅等粒子达到高速抛光的目的三、高平坦度加工,本品抛光是利用纳米SiO2等材料的粒子,不会对加工件造成物理损伤,达到高平坦化加工对抛光材料抛光液使用注意事项:由于产品在贮存一段时间后,会逐渐增稠甚至呈冻状,所以在使用时建议以水:溶液=1:1的比例兑稀,并建议使用分散设备搅拌均匀(效果更好)后再添加。在添加时,还应该注意体系的粘度,避免由于基料粘度太低或剪切速率低而导致的重絮凝问题。抛光液主要应用范围包括:首先、抛光材料抛光液广泛用于纳米级的化学机械抛光,如:硅片、化合物晶体、精密光学器件、硬盘盘片、宝石等纳米级及亚纳米级抛光加工。其次、抛光液产品可以作为一种添加剂,也可应用水性胶粘剂与高耐候外墙涂料等领域。
3
2016 - 12 - 06
要选好优质的抛光粉,首先我们要了解抛光粉的是组成成份,抛光粉的组成成份通常是由氧化铁、氧化锆、氧化铬、氧化铈、氧化铝、氧化硅,而各种分量的不同,对抛光粉性能的影响也不同.1、粉体的粒度大小:颗粒的大小及均匀度决定了抛光速度和精度,过筛的筛网目数能掌握粉体相对的粒度的值,平均粒度决定了抛光粉颗粒大小的整体水平。2、粉体莫氏硬度:硬度相对大的粉体具有较快的切削效果,同时添加一些助磨剂等等也同样能提高切削效果;不同的应用领域会有很大出入,包括自身加工工艺。3、粉体悬浮性:好的抛光粉要有较好的悬浮性,粉体的形状和粒度大小对悬浮性能具有一定的影响,片形及粒度细些的抛光粉的悬浮性相对的要好一些,但不是绝对的。抛光粉悬浮性能的提高也可通过加悬浮液(剂)来改善。 4、粉体的晶型:粉体的晶型是团聚在一起的单晶颗粒,决定了粉体的切削性、耐磨性及流动性。粉体团聚在一起的单晶颗粒在抛光过程中分离(破碎),使其切削性、耐磨性逐渐下降,不规则的六边形晶型颗粒具有良好的切削性、耐磨性和流动性。小结,商家选择优质抛光粉时,首先要看供应商抛光粉的参数指标,是否具有以上四点,其次还要看厂商的的信誉度,厂商的实力等。
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Phone:0755-29365535
Fax:0755-29365755
E-mail:Tony@sciyea.com
Add:Room B,12/f, xianda convention and exhibition center,no.68 guangda road,yuanshan street,longgang district,shenzhen
产品名称: CY1800
型号:
时间: 2016 - 12 - 09
Product name: Cerium oxide polishing powder, Rare earth polishing powder, Cerium oxide polishing compound, Glass polishing powder, polishing powder.P/N:1800 Appearance: White fine powderApplication: The final polishing process of photomask, Blue filter, polishing slurry.
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产品名称: CY1801
型号:
时间: 2016 - 12 - 09
Product name: Cerium oxide polishing powder, Rare earth polishing powder, Cerium oxide polishing compound, Glass polishing powder.P/N:1801Appearance: White fine powderApplication: LCD glass substrate, Hard disk glass substrate, Digital camera lens, Projector lens, optical glass, etc.
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产品名称: CY1802
型号:
时间: 2016 - 12 - 06
Product name: Cerium oxide polishing powder, Rare earth polishing powder, Cerium oxide polishing compound, Glass polishing powder, 2.5D glass polishing powder, 2.5D glass abrasive, 2.5D Mobile window polishing powder.P/N:1802Appearance: White fine powderApplication: OLPF (optical low pass filter), Conductive glass, Filters, Optical glass, 2.5D glass, etc.
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产品名称: CY1803
型号:
时间: 2016 - 12 - 09
Product name: Cerium oxide polishing powder, Rare earth polishing powder, Cerium oxide polishing compound, Glass polishing powder.P/N:1803Appearance: White fine powderApplication: Optical glass, Digital camera lens, Projector lens, TFT-LCD glass, Flat lens, Prism lenses, Mobile phone glass, Watch glass, Artificial crystal, etc.
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产品名称: CY1805
型号:
时间: 2016 - 12 - 09
Product name: Cerium oxide polishing powder, Rare earth polishing powder, Cerium oxide polishing compound, Glass polishing powder, 2.5D glass polishing powder, 3D glass polishing powder, Curved edge glass polishing powder.
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产品名称: CY1806
型号:
时间: 2016 - 12 - 09
Product name: Cerium oxide polishing powder, Rare earth polishing powder, Cerium oxide polishing compound, Glass polishing powder.P/N:1806Appearance: White fine powderApplication: Mobile glass, Watch glass, etc.
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产品名称: CY1807
型号:
时间: 2016 - 12 - 09
Product name: Cerium oxide polishing powder, Rare earth polishing powder, Cerium oxide polishing compound, Glass polishing powder.P/N:1807Appearance: White fine powderApplication: Optical lens, Prism, Optical glass, Rhinestone, Flat glass, Auto glass, beveling, etc.
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产品名称: CY1808
型号:
时间: 2016 - 12 - 09
Product name: Cerium oxide polishing powder, Rare earth polishing powder, Cerium oxide polishing compound, Glass polishing powder.P/N:1808Appearance: White fine powderApplication: BK7,B270,K9, etc.
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产品名称: CY705
型号:
时间: 2016 - 12 - 09
Product name: Cerium oxide polishing powder, Rare earth polishing powder, Cerium oxide polishing compound, Glass polishing powder.P/N:705Appearance: White fine powderApplication: 2D&2.5D mobile phone glass, optical glass.
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产品名称: CY2800
型号:
时间: 2016 - 12 - 09
Product name: Cerium oxide polishing powder, Rare earth polishing powder, Cerium oxide polishing compound, Glass polishing powder.P/N:2800 Appearance: Red fine powderApplication: The final polishing process of photomask, Blue filter.
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产品名称: CY2801
型号:
时间: 2016 - 12 - 09
Product name: Cerium oxide polishing powder, Rare earth polishing powder, Cerium oxide polishing compound, Glass polishing powder.P/N:2801Appearance: Red fine powderApplication: LCD glass substrate, Hard disk glass substrate, Digital camera lens, Projector lens, optical glass, etc.
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产品名称: CY2802
型号:
时间: 2016 - 12 - 30
Product name: Cerium oxide polishing powder, Rare earth polishing powder, Cerium oxide polishing compound, Glass polishing powder.P/N:2802Appearance: Red fine powderApplication: OLPF (optical low pass filter), Conductive glass, Filters, Optical glass, etc.
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产品名称: CY2803
型号:
时间: 2016 - 12 - 09
Product name: Cerium oxide polishing powder, Rare earth polishing powder, Cerium oxide polishing compound, Glass polishing powder.P/N:2803Appearance: Red fine powderApplication: Optical glass, Digital camera lens, Projector lens, TFT-LCD glass, Flat lens, Prism lenses, Mobile phone glass。
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产品名称: CY2805
型号:
时间: 2016 - 12 - 09
Product name: Cerium oxide polishing powder, Rare earth polishing powder, Cerium oxide polishing compound, Glass polishing powder, 2.5D glass polishing powder, 3D glass polishing powder, Curved edge glass polishing powder, Mobile glass polishing powder, MIREK E-30, Shorox A-31, Mobile window glass polishing powder.
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产品名称: CY2806
型号:
时间: 2016 - 12 - 09
roduct name: Cerium oxide polishing powder, Rare earth polishing powder, Cerium oxide polishing compound, Glass polishing powder.P/N:2806Appearance: Red fine powderApplication: Mobile glass, Watch glass, etc.
¥  0
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Phone:0755-29365535
Fax:0755-29365755
E-mail:Tony@sciyea.com
Add:Room B,12/f, xianda convention and exhibition center,no.68 guangda road,yuanshan street,longgang district,shenzhen
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