Titanium Qib 23 - Kev Paub

Titanium Qib 23 (Ti-6Al-4V ELI)

Ib tug raug alpha-plus-beta alloy nrog qhov sib ntxiv ntawm Al thiab V yog titanium qib 23. Nyob rau hauv kev sib piv rau titanium qib 5, qib 23 muaj qis dua ntawm cov ntsiab lus interstitial, xws li O, N, thiab Fe, thiab yog ntau ductile, tawg. -Resistant, mechanically superior, thiab qaug zog-resistant nyob rau hauv ob qho tib si dej tshiab thiab ntsev. Nws kuj tau txhim kho kev tiv thaiv rau seawater corrosion.

Titanium Qib 23 muaj kev tiv thaiv zoo heev rau kev qaug zog loading, hnav, dej ntsev corrosion, thiab acidic los yog gaseous corrosion, thiab ua kom zoo dua tiv thaiv micro-cracking thiab zoo biocompatibility nrog tib neeg lub cev. Nws kuj muaj peev xwm ua kom muaj cua sov me ntsis thiab qhov kub tsis tshua muaj melting. Cov tshuab rau aerospace thiab kev kho mob kev lag luam feem ntau siv cov hlau no.

Chemical Composition (%) ntawm Titanium Qib 23 (Ti-6Al-4V ELI)

CHEMICAL COMPOSITION (%)
C, max	N, max	Aw, max	H, max	V	Al	Fe, max
0.08	0.03	0.13	0.0125	3.50-4.50	5.50-6.50	0.25

Mechanical Properties ntawmTitanium Qib 23 (Ti-6Al-4V ELI)

MECHANICAL PROPERTIES
Tensile zog, ksi [MPa]	Yield zog, ksi [MPa]	Elongation (%)	Hardness
125 [860]	115 [790]	15	35 HRC

Lub cev muaj zog ntawmTitanium Qib 23 (Ti-6Al-4V ELI)

Lub cev muaj zog
Qhov ntom	Melting Point	Modulus ntawm Elasticity	Expansion Coefficient	Thermal conductivity	Hluav taws xob Resistivity	Poisson tus ratio
4.43 g / cm³	1604-1660 degree [2919-3020℉]	113.8 TSI	8.60 ({2}} degree)	6.70 W/m.K	1.71 Ω mm² / m	0.342