... 3. Nonmagnetic and Non-toxic 4. Low Modulus of Elasticit Gr1/Gr2 ASTM B338 pure Titanium Tube1. Standards: ASTM B 338 ... . Size: OD5-100mm, THK 0.3-12mm, L<16000mm3. Material:Gr1,Gr2,Gr3,Gr5,Gr7,Gr9,Gr12,Gr23,etc. 4. Applications ... :Medical, Industrial, aviation, military, salt-making etc. Grade Chemical Composition(<%) Ti AL V Fe C N H OOther , maxGrade 1Blance 0 ...