W242 - GJB 2664A-2018

Grade	W242
Corresponding Standard	GJB 2664A-2018 Specification for Tungsten Base High Density Alloy for Projectile Cores
Classification	Other metal materials
Density	18 ~ 18.2 g/cm³

W242 Chemical Element Composition Content (%)

Component	Fe ^①	Ni ^①	More
Minimum Value	1.4	3.4	W: Remainder
Maximum Value	1.6	3.6	W: Remainder

① Fe+Ni：4.90~5.20%

W242 Mechanical Properties

	Heat Treatment or Condition	Tensile Strength σ_b Mpa	Elongation or Extension Rate δ %	Hardness HBW
	Sintered condition	≥833	≥3	HRC ≥25
	Heat-treated condition	≥930	≥10	HRC ≥26

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