Grade 2 R50400 - ASTM B265-2015

Grade	Grade 2
USA UNS	R50400
Corresponding Standard	ASTM B265-2015 Standard Specification for Titanium and Titanium Alloy Strip, Sheet, and Plate
Classification	Titanium and Titanium Alloys
Properties	Corrosion Resistance Low-Temperature Toughness Impact Toughness Weldability
Density	4.51 g/cm³

Grade 2 Chemical Element Composition Content (%)

Component	Fe	C	N	H	O	Other Individual	Other Total	More
Minimum Value	-	-	-	-	-	-	-	Ti:余量
Maximum Value	0.3	0.08	0.03	0.015	0.25	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.

Grade 2 Mechanical Properties

condition	Heat Treatment or Condition	Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Reduction of Area ψ %
Thick plate, thin plate, strip	Annealing	≥345	275~450	≥20

Approximate Comparison Table Processing Titanium and Titanium Alloys

China	Japan	United States		European Standard	Russia
GB	JIS	ASTM	UNS	EN	GOST
TA2	Class 3 Ti≥99.32	Grade 2	R50400	T1-P02(Ti≥99.31)	ВТ1-0(Ti99.33)

Grade2 Corresponding Standards(Same grade name, different standards)

1	ASTM B348-2013
	Grade 2 R50400
2	ASTM B265-2015
	Grade 2 R50400

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