ZHPbD59-1
ZHPbD59-1铸造铅黄铜锭
材料名称:ZHPbD59-1铸造黄铜
型号:ZHPbD59-1
标准:GB/T 8787-1988
ZHPbD59-1化学成份:
铜 Cu:57.0~61.0
铝 Al: ≤0.2
铁 Fe:≤0.6
锰 Mn:
硅 Si:
铅 Pb:0.8~1.9
锌 Zn: 余量
锑 Sb: ≤0.05
磷 P:≤0.01
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ZHPbD59-1
ZHPbD59-1 铜合金板材厚度(MM):0.5,0.6,0.7,0.8,1.0,1.5,2.0,2.5,3.0,3.5,4.0,4.5 5.0,6.0,6.5,7.0,7.5,8,9,10,12,14,15,16,18, 22,24,25,28,30,35,38,40,45,50,55,60,65,70,75,80,88,85,90至400厚。
ZHPbD59-1 宽:200,300,310,305,600,1000,1500
ZHPbD59-1 长:1500,1200,2000,2440,3000
ZHPbD59-1 铜卷材(MM):0.1,0.2,0.3,0.4,0.5,0.6,0.7,0.8,0.9,1.0,1.2,1.5,2.0
ZHPbD59-1 铜卷宽(MM):300,305,310,320,360,400,410,430,500,600,1000
ZHPbD59-1 铜线材,铜合金棒材(MM):直径0.1,0.2,0.3,0.4,0.5,0.6,0.7,0.8,0.9,
ZHPbD59-1 1,2,3,4.5 5.0 6.0 7.0 7.8 8.0 8.2 9.0 9.5 9.8 10 10.5 11 11.5 12
ZHPbD59-1 12.5 12.7 13.0 13.5 14 14.5 15 15.5 16 16.5 17 17.5 18 18.3 19.8 20 20.5 21 22 23 24 24.5 25 26 27 28 29 30 31 32 32.5 33 34 35 35.5 36 37 38 40 41 42 42.5 43 45 45.8 46 48 50 581 52 53 53.5 54 54.5 55 56 58 60 62 63.5 64 64.8 70 73 75 80 86 87 90 92 95 100 105 110 115 120 130 150 155 160
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ZHPbD59-1 为了满足以上对动轴承的性能的要求,对轴承钢材料提出了以下一些基本的性能要求:
(1)ZHPbD59-1高的接触疲劳强度,
(2)ZHPbD59-1热处理后应具有高的硬度或能满足轴承使用性能要求的硬度,
(3)ZHPbD59-1高的耐磨性、低的摩擦系数,
(4)ZHPbD59-1高的弹性极限,
(5)ZHPbD59-1良好的冲击韧性和断裂韧性,
(6)ZHPbD59-1良好的尺寸稳定性,
(7)ZHPbD59-1良好的防锈性能,
(8)ZHPbD59-1良好的冷、热加工性能。