Sign In | Join Free | My qualitytoyschina.com |
|
machine hot rolled titanium forged ring gr2 gr5 gr7 gr9 dia 20mm 50mm 130mm 1. Specifications A. Standard: ASTM B381 B. Grade: GR1,GR2,GR5,GR7,GR9,GR12 C. Dimensions: Outside Diameter: 200~400 400...