... specificaion:dia10*Lmm tolerance:h6 standard:ASTM B348 name:h6 high-precision titanium bar and rodspecificaion:dia(26~200)*Lmmtolerance:h6,h8,h9standard ... 4928, ASTM F136 ASTM F67materials: Ti Gr1, Gr2, Gr4, Gr5, Titanium is one of our major products,it has low density ... for aerospace,ship building,chemical equipment and medical industry. h6 high-precision titanium bar and rod