电子束钻孔加工 参考数据

不锈钢300系列,400系列的常规库存表及其开孔率

26
Gauge
24
Gauge
22
Gauge
20
Gauge
16
Gauge
14
Gauge
13
Gauge
12
Gauge
11
Gauge
10
Gauge
0.45t
m/m
0.60t
m/m
0.74t
m/m
0.90t
m/m
1.51t
m/m
1.91t
m/m
2.29t
m/m
2.68t
m/m
3.05t
m/m
3.43t
m/m
0.10 mmφ30.0%28.0%25.0%20.0%10.0%8.6%8.1%7.6%
0.15 mmφ31.5%30.0%26.0%22.0%18.0%12.0%12.0%12.0%12.0%10.0%
0.20 mmφ33.0%29.0%25.0%21.0%17.0%15.0%15.0%15.0%15.0%12.0%
0.30 mmφ34.5%31.5%28.5%25.5%22.5%20.0%20.0%20.0%20.0%18.0%
0.40 mmφ36.0%32.7%30.8%28.6%24.0%22.0%22.0%22.0%20.0%18.0%
0.50 mmφ37.5%34.7%32.8%30.6%28.1%25.3%25.0%24.0%22.1%20.0%
0.60 mmφ39.0%36.7%34.8%32.8%30.8%28.3%27.2%25.8%23.9%22.0%
0.70 mmφ40.5%38.7%36.8%35.0%33.1%31.3%29.4%27.6%25.7%24.0%
0.80 mmφ42.0%40.2%38.4%36.6%34.8%33.0%31.2%29.4%27.6%26.0%
0.90 mmφ43.5%41.8%40.1%38.4%36.7%35.0%33.3%31.6%29.9%28.0%
1.00 mmφ45.0%43.3%41.6%39.9%38.2%36.5%34.8%33.1%31.4%30.0%

1) 一部分不是实际值,而是计算值。
2) 不锈钢板的厚度是由美国流通单位换算为毫米单位而来。
3) 根据孔的排列方式等会有所变动。详情请联系我们。