GRADE | YIELD STRENGTH MIN | ULTIMATE TENSILE STRENGRH MIN | LONGATION MIN | ||
REF NO. | KSI | Mpa | KSI | Mpa | % |
GR1 | 25 | 170 | 35 | 240 | 24 |
GR2 | 40 | 275 | 40 | 345 | 20 |
GR3 | 55 | 380 | 65 | 450 | 18 |
GR5 | 120 | 830 | 130 | 895 | 10 |
Ti-6-2-4-2 | 120 | 830 | 160 | 1100 | 10 |
ASTM American Association for test and Materials Association |
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ASTM B229-2001 | Sponge titanium | |
ASTM B265-2005 | Titanium and titanium alloy strips, plates and plates | |
ASTM B337-1995 | Titanium and titanium alloy seamless pipe and welded pipe (have been replaced by B861-2002 titanium and titanium alloy seamless pipe, B862-2002 titanium and titanium alloy welded pipe) | |
ASTM B338-2005a | Seamless and welded tubes for titanium and titanium alloy condensers and heat exchangers | |
ASTM B348-2005 | Titanium and titanium alloy rods and blanks | |
ASTM B363-2004 | Seamless and welded pipe fittings of non alloy titanium and titanium alloy | |
ASTM B367-2004 | Titanium and titanium alloy castings | |
ASTM B861-2002 | Titanium and titanium alloy seamless tube | |
ASTM B862-2002 | Titanium and titanium alloy welded pipe | |
ASTM B381-2005 | Titanium and titanium alloy forgings | |
ASTM F67-2000 | Pure titanium material for surgical implants | |
ASTM F136-2002a | Ti-6Al-4V ELI processing materials for surgical implants | |
ASTM F620-2002 | Titanium alloy forgings with α+β phase for surgical implants | |
ASTM F1108-2002 | Ti-6Al-4V castings for surgical implants | |
ASTM F1295-2001 | Ti-6Al-7Nb processing materials for surgical implants | |
ASTM F1341-1999 | Pure titanium wire | |
ASTM F1472-2002a | Ti-6Al-4V processing materials for surgical implants | |
ASTM F1713-1996 | Ti-13Nb-13Zr processing materials for surgical implants | |
ASTM F1813-2001 | Ti-12Mo-6Zr*2Fe processing materials for surgical implants |