工业纯钛【TA1】韧性和抗蚀性钛板 钛棒供应
Pure titanium TA1 titanium alloy with high strength and density of small, good mechanical performance, toughness and corrosion resistance is very good. In addition, the process performance of titanium alloy is poor, machining difficulty, in the hot working, very easy to absorb hydrogen nitrogen impurities such as carbon. And abrasion resistance is poor, complex production process. Titanium industrial production was started in 1948. The needs of the development of aviation industry, make titanium industry development with an average of about 8% a year growth. The world titanium alloy processing material annual output reached 40000 tons, of nearly 30 kinds of titanium alloy. Is the most widely used titanium alloy Ti 6 al 4 v (TC4), al Ti - 5-2.5 - Sn (TA7) and pure titanium (TA1, TA2 and TA3).
中国钛合金:ZTi3 ZTiAl4 ZTiAl5Sn2.5 ZTiMo32 ZTiAl6V4 ZTiAl6Sn4.5Nb2Mo1.5 ZTA1 ZTA2 ZTA3 ZTA5 ZTA7 ZTB32 ZTC4 ZTC21 TAD TAO TA1 TA2 TA3 TA4 TA5 TA6 TA7 TA7EL1 TA9 TA10 TB2 TB3 TB4 TC1 TC2 TC3 TC4 TC6 TC9 TC10 TC11 TC12 G-Ti2 G-Ti3 G-T42 G-TiPd G-Ti3Pd G-TiAL6Sn2Zr4Mo2 G-TiAl6V4 TiAl6Zr5Mo0.5Si G-TiAl5Fe2.5
钛合金的性能:钛是一种新型金属。钛的性能与所含碳、氮、氢、氧等杂质含量有关,X纯的碘化钛杂质含量不X过0.1%,但其强度低、塑性高99.5%工业纯钛的性能为:密度P=4.5 g/cm3,熔点为1800℃,导热系数 入=15.2W/(m•k),抗拉强度σb=539(Mpa), 伸长率δ=25%,弹性模量E=1.078*105MPa