中外钛合金对照表中国美国俄罗斯TA1工业纯钛Grade11号钛BT1-00工业纯钛TA2工业纯钛Grade22号钛BT1-0工业纯钛TA3工业纯钛Grade33号钛TA4工业纯钛Grade44号钛TC4TI-6AL-4VGrade5TI-6AL-4VBT6TI-6AL-4VTA7TI-5AL-2.5SnGrade6TI-5AL-2.5SnBT5-1TI-5AL-2.5SnTA9TI-0.2PdGrade7TI-0.2PdTA18TI-3AL-2.5VGrade9TI-3AL-2.5V3BTI-3AL-2.5VTA9-1TI-0.2PdELIGrade11TI-0.2PdELITA10TI-0.3Mo-0.8NiGrade12TI-0.3Mo-0.8NiTC4ELITI-6AL-4VELIGrade23TI-6AL-4VELIBT6CTI-6AL-4VELITB5Ti-15V-3Sn-3CrTI1533315V-3Sn-3Cr-3Al钛材性能表牌号钛及钛合金板GB/T3621-2007钛及钛合金棒GB/T2965-2007室温力学性能不小于室温力学性能不小于抗拉强度屈服强度伸长率%抗拉强度屈服强度伸长率%收缩率%TA1240140-310302401402430TA2400275-450254002752030TA3500380-550205003801830TA9400275-450203702502025TB5705-945690-83510-12TC48958308-128958251025TC69808401025TC1110309001030