Certificate No.

—

Production Batch No.

ZA31625070801

Product Name

FeCoNiCrCu High-Entropy Alloy Powder

Product Specification

15–53μm

Chemical Compositions (wt%) — Test Reference Standards: GB/T 14265, GB/T 23942

Element

Tested Value

Element

Tested Value

Fe

19.46

Cr

17.94

Co

19.99

C

/

Ni

20.65

S

/

Cu

Bal.

/

/

Oxygen and Nitrogen Content

O/ppm

N/ppm

Test Reference Standard

/

/

GB/T 14265

Particle Size Distribution

D10/μm

D50/μm

D90/μm

Test Reference Standard

/

/

/

GB/T 19077

Other Test Items

Item

Tested Value

Test Reference Standard

Flowability (s/50g)

14.30

GB/T 1482

Apparent Density (g/cm3)

4.33

GB/T 1479.1

Tap Density (g/cm3)

5.43

GB/T 5162