Sign In | Join Free | My infospaceinc.com |
|
1m - 8m Hydraulic Piston Rods Quenched / Tempered CK45 , 42CrMo4 Detailed Product Description 1. Material:CK45,ST52, 42CrMo4,40Cr 2. Tensile strength: Not less than 610 N/MM2 3. Yield strength: Not ...