秒杀 大水磨砂轮/外圆磨/小磨床用砂轮/大气孔砂轮/锚牌砂轮

名称:秒杀 大水磨砂轮/外圆磨/小磨床用砂轮/大气孔砂轮/锚牌砂轮

供应商:中山市盈莱砂轮有限公司

价格:面议

最小起订量:1/

地址:中山市中山市小榄镇广源南路81号3幢

手机:13924962545

联系人:潘方明   (请说在中科商务网上看到)

产品编号:154815378

更新时间:2020-01-20

发布者IP:

详细说明

砂轮外径

  180-200mm250-350mm400-500mm600-750mm

  工件材质宽大面积狭窄面积

  断续研磨宽大面积断续研磨一般一般一般钢材WA46K8V32A46K8VWA46K5VWA46K5VWA36K8VWA36K8VWA46K8V32A60K5VWA46K8VWA60K5VWA46K8VWA46J8V合金钢WA46J8V32A46J5VWA46I0VWA46J8VWA36J10VWA36J10VWA60J8V32A60J5V32A46I8VWA46K8V32A46H10VWA46H12VP高速钢92A46H10V92A46H9VWA46H12VPWA4610VWA3612VPWA36H12VP32A46H92A60H10VPA46H10VPA46I8VPA46H12VPPA36I12VP不锈钢400系列

  300系列WA4610VWA46J8VWA46H12VPWA46I10VWA60I10VWA3610VGC46J9VWA46J10VWA36I10VWA46H12VPWA36H10VPWA30H10VP镀铬工件PA46H10VWA60J8VPA60H10VWA60J8VWA60I10VWA60H12VP铸铁 一般铸铁

  特殊铸铁C46J6VWA46J8VC46J6VC36I10VC36H6VGC46J9VWA46J8VGC46J9VRC3610VRC36H6V非铁金属C36J6VC46J6VC36K6VC36K6VC36K6V碳化钨(钨钢)GC90H9V

订购指南 精工细琢 专业品牌
WA46K5V5A350x40x127
磨料粒度结合剂组织号制法型状缘形尺寸(DxTxH)
磨料粒度:Grit
精度是用来表示磨料颗粒几何尺寸的大小,其选择Grit is designated to represent the geometrical size of
依据主要是加工工件所需要的表面粗糙度,同时也需abrasive grain.The grit size is chosen for customer s
考虑其他一些因素.以外圆磨为例,常用粒度与表面required surface finish as well as other conditions.For
糙度有下面的大致关系:example,in cylindricai grinding,there is relationship
between grit and surface finishes listed as bellow;
粒度36-4654-6070-8090-100Grit36-4654-6070-8090-100
粗糙度Ra 1.6Ra 0.8Ra 0.4RA 0.2FinishRa 1.6Ra 0.8Ra 0.4RA 0.2
<粗料度的磨料适用于磨削:
1)材质较软,延伸率大以及类似软铁和有色金属等1.for soft,ductile,stringy material such as softsteel
材料and nonferrous material
2)进给量大,磨削速度要求高的场合.2.for rapid stock removal,high grinding speed
3)表面粗糙度要求不高的场合.3.where finish is not important
4)磨削接触面大的场合.4.for large areas of contact
<细粒度的磨料适用于磨削:
1)硬度较高以及类似高碳工具钢,硬质合金钱类的金1.for hard,brittle materials such as hard tool steels,
属材料和玻璃等脆性材料.cemented carbide and glass.
2)表面粗糙度及精度要求高的场合.2.for fine finishes
3)磨削接触面小的确场合.3.for small areas of contact
4)工件半径或弧度小的场合.4.for holding small corner radii
硬度:Grade:
E F G H I J K L M N O P Q RE F G H I J K L M N O P Q R
软----------------------硬Soft------------------Hard
砂轮的硬度是指磨料之间的结合度,砂轮中结合The grade indicates the relative holding power of the
剂量的多少决定了砂轮的硬度大小.用户需根据具bond which holds abrasive grains in a wheel.ln general,
本的磨削(如进刀量,粗糙度,材质)要求来灵活选with a given type of bond it is the mount of bond which
择砂轮的硬度.determines a wheel s should select the grade of a wheel
一般砂轮硬度选择的原则是:based on the grinding parameters such as feed rate.
finish requirements,materiials i.e..The following rules
should be followed with regard to grade
<较软的硬度
1)进刀量大的粗磨.1.for rapid stock removal
2)磨削接触面大的场合.2.for large greas of contact
3)材质较硬的工件,如高硬度工具钢和硬质合金钢等.3.for hard materials such as hard tool steels and carbide.
4)工件抗热性能差,严防表面烧伤和磨削.4.for heat sensitive workpieces and grinding can not has
burning and discoloration on surface
<较硬的硬度
1)进刀量小的精磨.1.for fine finish with little feed
2)延长砂轮寿命.2.for longer wheel life
3)材质较软的工件.3.for soft materials
4)磨削接触面小或窄的场合.4.for small or narrow areas of contact
组织号: 5 6 7 8 9 10 11 12 13Structure:5 6 7 8 9 10 11 12 13
密--------------- 疏Close------------Open
组织号用以表示砂轮内相邻的磨料颗粒之间的距The structure number indicates the space between neighboring
离也就是间隙的大小.砂轮中磨料颗粒所占的体积百grains which can also be called grain spacing in a wheel The
分比,也就是其浓度的大小,决定的砂轮的组织号.陶volume percentage of abrasive grains which represents the
瓷砂轮组织号变化范围一般是从5到13,数字越小表density of grain in a wheel determines the structure number
示砂轮组织越密,数字越大表示砂轮组织越疏松.组of a wheel.The structure of Vitrified sheels ranges from 5 to
织11,12和13通常是指气孔砂轮.13.The smaller the number,the more closed structure the wheel
The large the number,the more open structure wheel The numbers
11.12.13normally indicate porous wheels.