Material

Material

Alloy Steel

Unit:%
Unit
(SPEC.)
C Si Mn P S Ni Cr Mo Cu Al W V Other
SCM415
(JIS G 4053)
0.13
0.18
0.15
0.35
0.60
0.90
0.030
max.
0.030
max.
0.25
max.
0.90
1.20
0.15
0.30
--- --- --- --- ---
SCM435
(JIS G 4053)
0.33
0.38
0.15
0.35
0.60
0.90
0.030
max.
0.030
max.
0.25
max.
0.90
1.20
0.15
0.30
--- --- --- --- ---
SUP7
(JIS G 4801)
0.56
0.64
1.80
2.20
0.70
1.00
0.030
max.
0.030
max.
--- --- --- 0.30
max.
--- --- --- ---
SUP10
(JIS G 4801)
0.47
0.55
0.15
0.35
0.65
0.95
0.030
max.
0.030
max.
--- 0.80
1.10
--- 0.30
max.
--- --- 0.15
0.25
---
AISI 6150
(ASTM A829/A829M)
0.48
0.53
0.15
0.30
0.70
0.90
0.035
max.
0.040
max.
--- 0.80
1.10
--- --- --- --- 0.15
min.
---
AISI 8620
(ASTM A829/A829M)
0.18
0.23
0.15
0.30
0.70
0.90
0.035
max.
0.040
max.
0.40
0.70
0.40
0.60
0.15
0.25
--- --- --- --- ---
SNCM220
(JIS G 4053)
0.17
0.23
0.15
0.35
0.60
0.90
0.030
max.
0.030
max.
0.40
0.70
0.40
0.60
0.15
0.25
--- --- --- --- ---
AISI E52100
(ASTM A295/A295M)
0.93
1.05
0.15
0.35
0.25
0.45
0.025
max.
0.015
max.
0.25
max.
1.35
1.60
0.10
max.
0.30
max.
0.050
max.
--- --- ---
SUJ2
(JIS G 4805)
0.95
1.10
0.15
0.35
0.50
max.
0.025
max.
0.025
max.
--- 1.30
1.60
0.80
max.
--- --- --- --- ---
SKH51
(JIS G 4403)
0.80
0.88
0.45
max.
0.40
max.
0.030
max.
0.030
max.
--- 3.80
4.50
4.70
5.20
--- --- 5.90
6.70
1.70
2.10
---
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