鈦合金

Ti commercial pure
德國牌號 DIN Material no. ASTM
RT 12 3.7025 Grade 1
RT 15 3.7035 Grade 2
RT 18 3.7055 Grade 3
RT 20 3.7065 Grade 4

Ti low alloy
RT 12 Pd 1/2 N/A Grade 17
RT 12 Pd 3.7225 Grade 11
RT 15 Pd 1/2 N/A Grade 16
RT 15 Pd 3.7235 Grade 7
RT 18 Pd 3.7255 N/A
T27 3.7105 Grade 12

Ti alloy
德國牌號 DIN Material no. ASTM
LT 24 3.7145 TiAL6Sn2Zr4Mo2
LT 26 3.7155 TiAL6Zr5Mo0.5Si
LT 30 3.7195 TiAL3V2.5
LT 31 3.7165 TiAL6V4
LT 33 3.7175 TiAL6V6Sn2
LT 34 3.7185 TiAL4Mo4Sn2Si

各鈦合金化學成分分析表