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ϿĿԸıʳش󲿷ֳҪǵǶ֪Ͽϵ豸ǵճʸɵĿϸ⻬ϿЩƿԸıʳϰ
Ͽڼӹʱ߱ص
1. ɵԭڼӹʱΪӹ ¶ڸ70²컯ӹ
2. ɷ־⻬ֱ1.5-20mm֮任ģߵĴСҳƷܶȴڴ
3. ϿϵӦԺܹɼӹֲͬҪȫ
Ͽ
ϿעԼʹ÷Χ
ϿʹһĿ3-5
ͶϲüˮֱӸɽɳ⻬ȳ90%ũѼϺȺð
ϿҪԶԶʡʱʡ
ϿװԹ̼ע
1Ҫ˽ߵĹ̲˽⹤ÿһ豸Ĺ
2ǰӦһij豸ת˽ƥķķԭҪϸ˹ϸôϸȷֲ£
A3.35mmϵ≤1%
B2.0mmϵ≤5%
C1.0mmϵԼ20%≥>
D0.5mmϵԼ30%
E0.25mmµȲõ20%
F0.25mmϵԼ24%
3ǰҪϴװʱµʯ鼰
4ĹӦϵʪȺ¶
Ͽȷʹ÷
ԭҪˮӦڵ14%-18%ˮֺ߻ͶӰIJͬʱԭӦϾˮһ
ӹĿ¶ȱȽϸӦͨĵط·װ
ѹģ̵ļ϶Ӱϴһ϶Ӧ0.05——0.3 mm֮.϶0.3 mmʱϲҷֲ
ͨڳϿڱϵе߶ϵij
ģ״ʹǰӦĥ:ȡ5ԭ1ϸɳټ1ķϻ͵
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