Certificate No.

YB-2025112603

Production Batch No.

ZA49425112601

Product Name

H13 die steel powder/tool steel powder

Product Specification

15–53μm

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

Element

Tested Value

Element

Tested Value

Cr

5.28

Fe

Bal.

Mo

1.41

P

0.0217

Si

1.12

C

0.385693

Mn

0.5

S

0.003338

V

0.97

/

/

Oxygen and Nitrogen Content

O/ppm

N/ppm

Test Reference Standard

262.72

63.44

GB/T 14265

Particle Size Distribution

D10/μm

D50/μm

D90/μm

Test Reference Standard

17.04

34.32

56.27

GB/T 19077

Other Test Items

Item

Tested Value

Test Reference Standard

Flowability (s/50g)

14.87

GB/T 1482

Apparent Density (g/cm3)

4.18

GB/T 1479.1

Tap Density (g/cm3)

4.93

GB/T 5162