d | d1 | 订货号 Order No. | S | 订货号 Order No. | r | 订货号 Order No. | l | 订货号 Order No. | h | ||||
L2 | L1 | L2 | L1 | L2 | L1 | L2 | L1 | ||||||
0.8 | 3 | XPZ3G/s0.8 | 1.5 | 31 | XPZ3G/r0.8 | 3 | 34 | - | - | - | - | ||
1.0 | 3 | XPZ3G/s1.0 | 1.5 | 31 | XPZ3G/r1.0 | 3 | 34 | - | - | - | - | ||
1.2 | 3 | XPZ3G/s1.2 | 2.0 | 31 | XPZ3G/r1.2 | 4 | 34 | - | - | - | - | ||
1.4 | 3 | XPZ3G/s1.4 | 2.0 | 31 | XPZ3G/r1.4 | 4 | 34 | - | - | - | - | ||
1.5 | 3 | XPZ3G/s1.5 | 2.5 | 31 | XPZ3G/r1.5 | 5 | 34 | - | - | - | - | ||
1.6 | 3 | XPZ3G/s1.6 | 2.5 | 31 | XPZ3G/r1.6 | 5 | 34 | - | - | - | - | ||
1.8 | 3 | XPZ3G/s1.8 | 3.0 | 31 | XPZ3G/r1.8 | 6 | 34 | - | - | - | - | ||
2.0 | 4 | XPZ3G/s2.0 | 4.0 | 36 | XPZ3G/r2.0 | 7 | 39 | - | - | - | - | ||
2.5 | 4 | XPZ3G/s2.5 | 5.0 | 37 | XPZ3G/r2.5 | 8 | 40 | - | - | - | - | ||
3.0 | 4 | XPZ3G/s3.0 | 5.0 | 37 | XPZ3G/r3.0 | 8 | 40 | - | - | - | - | ||
3.5 | 4 | XPZ3G/s3.5 | 6.0 | 38 | XPZ3G/r3.5 | 10 | 42 | XPZ3G/l3.5 | 15 | 47 | - | - | |
4.0 | 4 | XPZ3G/s4.0 | 7.0 | 39 | XPZ3G/r4.0 | 11 | 43 | XPZ3G/l4.0 | 19 | 51 | - | - | |
5.0 | 5 | XPZ3G/s5.0 | 8.0 | 42 | XPZ3G/r5.0 | 13 | 47 | XPZ3G/l5.0 | 24 | 58 | XPZ3G/h5.0 | 22 | 65 |
6.0 | 6 | XPZ3G/s6.0 | 8.0 | 52 | XPZ3G/r6.0 | 13 | 57 | XPZ3G/l6.0 | 24 | 68 | XPZ3G/h6.0 | 27 | 75 |
7.0 | 8 | XPZ3G/s7.0 | 10.0 | 54 | XPZ3G/r7.0 | 16 | 60 | XPZ3G/l7.0 | 30 | 74 | XPZ3G/h7.0 | 33 | 85 |
8.0 | 8 | XPZ3G/s8.0 | 11.0 | 55 | XPZ3G/r8.0 | 19 | 63 | XPZ3G/l8.0 | 38 | 82 | XPZ3G/h8.0 | 33 | 85 |
9.0 | 10 | XPZ3G/s9.0 | 11.0 | 61 | XPZ3G/r9.0 | 19 | 69 | XPZ3G/l9.0 | 38 | 88 | XPZ3G/h9.0 | - | - |
10.0 | 10 | XPZ3G/s10.0 | 13.0 | 63 | XPZ3G/r10.0 | 22 | 72 | XPZ3G/l10.0 | 45 | 95 | XPZ3G/h10.0 | 40 | 95 |
11.0 | 12 | XPZ3G/s11.0 | 13.0 | 70 | XPZ3G/r11.0 | 22 | 79 | XPZ3G/l11.0 | 45 | 102 | XPZ3G/h11.0 | - | - |
12.0 | 12 | XPZ3G/s12.0 | 16.0 | 73 | XPZ3G/r12.0 | 26 | 83 | XPZ3G/l12.0 | 53 | 110 | XPZ3G/h12.0 | 45 | 110 |
14.0 | 14 | XPZ3G/s14.0 | 16.0 | 73 | XPZ3G/r14.0 | 26 | 83 | XPZ3G/l14.0 | 53 | 110 | XPZ3G/h14.0 | 52 | 125 |
16.0 | 16 | XPZ3G/s16.0 | 19.0 | 79 | XPZ3G/r16.0 | 32 | 92 | XPZ3G/l16.0 | 63 | 123 | XPZ3G/h16.0 | 58 | 140 |
18.0 | 18 | XPZ3G/s18.0 | 19.0 | 79 | XPZ3G/r18.0 | 32 | 92 | XPZ3G/l18.0 | 63 | 123 | XPZ3G/h18.0 | 65 | 150 |
20.0 | 20 | XPZ3G/s20.0 | 22.0 | 88 | XPZ3G/r20.0 | 38 | 104 | XPZ3G/l20.0 | 75 | 141 | XPZ3G/h20.0 | 70 | 160 |
25.0 | 25 | XPZ3G/r25.0 | 45 | 121 | XPZ3G/l25.0 | 90 | 166 | ||||||
32.0 | 32 | XPZ3G/r32.0 | 53 | 133 | XPZ3G/l32.0 | 106 | 186 |
合金铣刀厂家聊聊被加工资料中常有一些硬度高的微小颗粒,能在合金钻头外表划出沟纹,这就是磨料磨损,磨料磨损在各个面都存在,特别在前刀面明显,而且在各种切削速度下都会发作磨料磨损,但关于低速切削时,由于切削温度较低,其它缘由产生的磨损都不明显,因此磨料磨损是其主要缘由。
在高温下切削、工件与合金钻头接触过程中,双方的化学元素在固态下互相扩散,改动合金钻头的成分构造,使硬质合金钻头表层变得脆弱,加剧了合金钻头的磨损,扩散现象总是坚持着深度梯度高的物体向深度梯度低物体持续扩散。
切削时,工件、切削与前后刀面之间,存在很大的压力和激烈的摩擦,因此会发作冷焊,由于摩擦副之间有相对运动,冷焊将产生决裂被一方带走,从而形成冷焊磨损,冷焊磨损普通在中等切削速度下比拟严重,脆性金属比塑性金属的抗冷焊才能强,多相金属比单向金属小,金属化合物比单质冷焊倾向小,化学元素周期表中B族元素与铁的冷焊倾向小,高速钢与硬质合金低速切削时冷焊比拟严重。
当温度升高时合金钻头外表氧化产生较软的氧化物被切屑摩擦而构成的磨损称为氧化磨损。
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