High Quality Material T / S 1750 Mpa - 2300 Mpa Bright High Carbon Spring Wire For Flexible Air Duct
GUANGHUA - A leading manufacturer and Exporter of carbon Spring Wire
Specifications:
Diameter: 0.90mm 0.95mm 1.00mm 1.05mm 1.10mm 1.15mm 1.20mm 1.25mm 1.30mm 1.45mm 1.57mm 1.60mm
T / S 1750 Mpa - 2300 Mpa Bright High Carbon Spring Wire For Flexible Air Duct