China Made High Quality/High Grade High Carbon Hard Drawn Steel Wire for Brushes on Spools, Find details about China High Carbon, Brushes on Spools from China Made High Quality/High Grade High Carbon Hard Drawn Steel Wire for Brushes on Spools
Product parameters
Product name | Spring steel wire |
standard | GB/T 4357 JISG3521 JISG3522 EN10270-1 |
Product feature | Good strength consistency Small diameter to tolerance Be free from contamination,rust and mechanical damage |
Usage | Automobile,mattress springs,shock absorbers,suspension springs,engine valves and camera shutters springs |