DX-2002CBN磨头内圆磨

金刚石CBN特征及粒度对照表 

中国国标标准西欧共同体美国日本西德粒度号颗粒尺寸
in μ粒度号I粒度号II粒度号颗粒尺寸
in μ粒度号颗粒尺寸粒度号
in μ颗粒尺寸in μ粒度号颗粒尺寸
in μ35/40500/425501D501500/42535/40 (GE)500/425 D450400/ 50040/50455/30242740/50 D427455/30240/50455/302 46#420/350D350315/40050/60322/25530150/60 D301322/25550/60322/255 60#290/250D280250/31560/70271/213251D251271/21360/70 (GE)271/213 70#250/210D220200/25070/80227/181213D213227/18170/80
(GE)227/181 80#210/177D180100/20080/100197/151        100/120160/127151100/120 D151165/127100/200165/127 100#149/125D140125/160120/140139/107126120/140 D126139/107120/140139/107 120#125/105D110100/125140/170116/9091170/200 D9197/75170/20097/75 150#150/74D9080/100170/20097/75        200/23085/6576200/230 D7685/65200/23085/65 180#88/63D6563/80230/27075/57        270/32565/4954270/325 D5465/49270/32565/49 280#53/44D5550/63325/40050/4046325/400 D4657/41325/40057/41 320#44/37D4540/50W4040~20 M6342/8445400#37/34D3532/40W2828~14 M4027/5330500#34/28D2525/32W2020~10 M2516/3415600#28/24D2025/40W1414~7 M1610/229700#24/20D20B30/40W1010~5 M106/14 800#20/14D20A25/30W77~3.5 M6.34/9 1000#16/13D1510/25W55~2.5 M4.02.5/5.5 1200#13/10D15C20/25W3.53.5~1.5 M2.51.5/3.5 1500#8/10D15B15/20W2.52.5~1 M1.61/2.5 2000#8/6D15A10/15W1.51~0.5 M1.00.5/1.5 2500#6/5D75/10W11~0    3000#5/4D32/5W0.50.5~0    4000#4/3D11/2      5000#3/2D0.70.5/1      8000#2/1D0.25<0.5      15000#1/0