Product name:
Straight knurling screw thread, Rolling cross pattern.
Materials for rolling pattern:
Aluminum alloy Copper 304 316 SCM440 S45C SCM450 SS41 
Diameter range for rolling pattern:
Minimum outer diameter 5mm
Maximum outer diameter 3/4
Length for rolling pattern:
3000 mm
Suitable to machinery parts for automobile and motorcycle, bicycle
Product name:
Pipe pattern
Aluminum alloy Copper 304 316 SCM440 S45C SS41 SCM450
3/4 ~ 2"
8000 mm
Suitable to plastics extrusion and injection machine, industrial machinery tool machine.
About Us   Products Diameters of material used Contact Us
Copyright Chung Ting Corporation Ltd. • Chen Mao Industrial Ltd. 
Address:No.230, Sec. 5, Changping Rd., Shengang Dist., Taichung City 429, Taiwan (R.O.C.) 
TEL:886-4-25625531 FAX:886-4-25619361