Ta2 - GB /T 3629-2017

Grade	Ta2
Corresponding Standard	GB /T 3629-2017 Tantalum and Tantalum Alloy Sheet, Strip and Foil
Classification	Non-metallic materials

Ta2 Chemical Element Composition Content (%)

Component	Fe	C	Si	Ni	Mo	N	Ti	W	Nb	H	O	More
Minimum Value	-	-	-	-	-	-	-	-	-	-	-	Ta：remainder
Maximum Value	0.03	0.02	0.02	0.005	0.03	0.025	0.005	0.04	0.1	0.005	0.03	Ta：remainder

Ta2 Mechanical Properties

Thickness mm	Heat Treatment or Condition	Tensile Strength σ_b Mpa	Specified Plastic Yield Strength Rp_0.2 Mpa	Elongation or Extension Rate δ %
0.1~0.25	M (Annealing)	≥240	≥130	≥20
≥0.25~1.5	M (Annealing)	≥220	≥120	≥25
≥1.5~6.0	M (Annealing)	≥200	≥110	≥30
≥0.1~6.0	Y (Cold working)	≥350	/	≥2

Approximate Comparison Table Processing Titanium and Titanium Alloys

Ta2 Corresponding Standards(Same grade name, different standards)

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