TA3 TA2 - GB /T 3620.1-2007

Grade	TA3
Old Grade
Corresponding Standard	GB /T 3620.1-2007
Classification	Titanium and Titanium Alloys
Density	4.5 g/cm³

TA3 Chemical Element Composition Content (%)

Component	Fe	C	N	H	O	Other Individual	Other Total	More
Minimum Value	-	-	-	-	-	-	-	Ti:Remainder
Maximum Value	0.3	0.08	0.05	0.015	0.35	0.1	0.4	Ti:Remainder

"Other individual elements or other totals": The chemical composition includes elements not specified in the table. Analysis should only be conducted if these elements are suspected to be present, or if routine analysis suggests that their content may exceed the prescribed limits.

Approximate Comparison Table Processing Titanium and Titanium Alloys

China	United States		International Organization for Standardization	Germany
GB	ASTM	UNS	ISO	DIN EN/DIN	W-Nr.
TA3	Grade 3	R50550	Grade 3(Ti≥99.14)	Ti4(Ti≥99.23)	3.7065

TA3 Corresponding Standards(Same grade name, different standards)

1	GB /T 3620.1-2007
	TA3 (TA2)
2	GB /T 3621-2007
	TA3
3	GB /T 3620.1-2016
	TA3

Note: The data is for reference only! If you have any questions, please fill out "I want to correct it"!