특징 : High strength, good ductility

용도 : 3D프린팅, 금속사출

주문 가능 입도 : 0-25um, 0-45um, 15-45um,
                       45-105um, 주문제작 입도가능

17-4PH

Chemical Compostion (wt%)

Material

Fe

Cr

Ni

Cu

Si

Mn

Nb

C

P

S

17-4PH

Bal.

15~17.5

3~5

3~5

1

1

0.15~0.45

0.07

0.04

0.03

Physical Indicators

Particle Size Distribution (um)

입도

Tapping Density (g/cm³)

Hall Flow Rate (s/50g)

Oxygen Content (ppm)

D10

D50

D90

15-45um

4.4~4.8

<25

300~500

16~20

27~32

47~51

15-53um

4.4~4.9

<25

300~500

17~22

30~34

48~55

20-50um

4.3~4.9

<25

300~500

20~25

32~37

51~61

53-150um

4.5~4.8

<25

300~500

56~66

90~102

135~155

-500mesh

4.5~4.8

-

500~1,000

3.5~4.5

11.5~12.5

22~26