TC3 Ti-5Al-4V - GB /T 3621-2007

Grade	TC3
Other Names
Corresponding Standard	GB /T 3621-2007 Titanium and Titanium Alloy Plate and Sheet
Classification	Titanium and Titanium Alloys

TC3 Chemical Element Composition Content (%)

Component	Fe	C	N	V	Al	H	O	Other Individual	Other Total	More
Minimum Value	-	-	-	3.5	4.5	-	-	-	-	Ti:余量
Maximum Value	0.3	0.08	0.05	4.5	6	0.015	0.15	0.1	0.4	Ti:余量

"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.

TC3 Mechanical Properties

condition	Heat Treatment or Condition	Tensile Strength σ_b Mpa	Elongation or Extension Rate δ %
Hot-rolled, cold-rolled plate; 0.8≤t≤2	Annealed Condition (M)	≥880	≥12
Hot-rolled, cold-rolled sheet; 2 < t ≤ 5	Annealed Condition (M)	≥880	≥10
Hot-rolled, cold-rolled sheet; 5 < t ≤ 10	Annealed Condition (M)	≥880	≥10

Approximate Comparison Table Processing Titanium and Titanium Alloys

China	International Organization for Standardization		Germany		France	United Kingdom
GB	ISO	Numerical Grade	DIN EN/DIN	W-Nr.	NF EN/NF	BS EN/BS
TC3	Ti-5Al-4V	R56540	TiAl5V4	R56540	T-A5V4 R56540	Ti-5Al-4V R56540

TC3 Corresponding Standards(Same grade name, different standards)

1	GB /T 3620.1-2007
	TC3 Ti-5Al-4V
2	GB /T 3621-2007
	TC3 Ti-5Al-4V
3	GB /T 3620.1-2016
	TC3 Ti-5Al-4V

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