... ASTM B348, ASTM F67, ISO5832-2 ASTM F136, ISO5832-3, AMS4928???ASTM B348 or SB348 GB/T 2965Specification: DIA: ... other velicles2.The titanium bars are used in filtering.3.Because of the corrosion-resistance,ultimate baering srength and ... , -1.0±0.8>90~120±3.0+2.0, -1.0±1.0>120~160±4.0——±1.5>160~ ... used most widely in the commercially pure titanium(3). Cp grade 3 is almost used in pressure,vessel.(4). Cp ...