发布时间:
2018
-
11
-
01
Precision Compression spring:Description: wire diameter ranged from Φ0.03-Φ14mm, minimum spring convolution: 2.7Various materials: music wire, carbon wire, stainless steelwire, copper, beryllium copper wire, and morePitch changeableSpring diameter changeable Applications: all kinds of cars,machines, electronic products, electric appliance, cameras,stationery, computers, power switches,miniature sw...