材料元素(1)
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—
—
—
—
—
Cr 0.90-1.20
≤0.20
16-18 0.9-1.20
—
—
—
12.5-14.5
—
0.50-0.80
Ni ≤0.25
≤0.20
≤0.60
≤0.25
—
—
—
—
—
—
—
Cu ≤0.30
—
≤0.30
—
—
—
—
—
—
—
Mo 0.15-0.30
—
≤0.75 0.15-0.30
—
—
—
—
—
—
—
Al
—
—
—
C10
20Mn6
9SMn26
S46cr13
CK75
54SiCr6
C 0.28-0.33 0.42-0.48 0.95-1.20 0.33-0.38 ≤0.14 0.07-0.13 0.17-0.23 ≤0.14 0.43-0.50 0.70-0.80 0.51-0.59
Si 0.15-0.35 0.15-0.35
0.2-0.3
≥0.15
≤0.030
Pb
Cr ≤0.2
17-19 0.90-1.20
0.1
0.1
Ni ≤0.2
≤0.25
2.5-4.0
Cu ≤0.3 Mo Al
≤0.6
≤0.30
0.150.30
3.5-4.5
3.8-4.9
59-62 3.5-4.5
Ti
0.15
Fe
0.7
0.3
0.3-1.3
Mg
0.4-0.8 1.2-1.8 0.5-1.0
原材料元素表
SUS303
SCM420
2017
2124
≤0.15 0.18-0.23
0.15-0.35 0.2-0.8
0.2
HAL61-4-31
0.5-1.5
Mn 0.6-0.9
1.2-1.55
≤2.0 0.60-0.85 0.4-1.0 0.3-0.9
P ≤0.03
≤0.05
≤0.2
≤0.030
S ≤0.035
0.73 0.014 0.012
Cr
—
≤0.20
—
0.50-0.80 0.018
Ni ≤0.50
≤0.20
≤0.50
0.04
Cu 57-59
≤0.30
1.5-3.5
≤0.02
0.05
Mo
—
—
—
Al ≤0.10
—
—
V
—
—
—
Fe ≤0.50
—
Mg
Zn
—
—
≤1.3 ≤0.3 ≤1.0
0.0410.067
Sn ≤0.40
≤0.02 0.15-0.35 0.15-0.35 7.5-9.5
≤0.5 0.17-0.37
Mn ≤0.8
0.3-0.9
0.6-0.9 0.70-1.0
≤0.15
≤0.5
0.6-0.85
≤0.5
≤0.6
0.5-0.8
P
≤0.04
≤0.03
≤0.035
≤0.30
≤0.02
≤0.025
≤0.03
≤0.03
P ≤0.30
≤0.03
≤0.04
≤0.03
≤0.100 ≤0.045 ≤0.035
≤0.10
≤0.04
≤0.035 ≤0.025
S ≤0.30
≤0.035
≤0.03
≤0.03 0.24-0.32 ≤0.045 ≤0.035 0.24-0.32 ≤0.015 ≤0.035 ≤0.025
Pb
—
—
—
—
0.15-0.30
Si ≤0.05
≤0.4
0.1-0.4 0.15-0.35 ≤0.4
≤0.35 0.17-0.37 0.17-0.37 2.7-3.0 0.15-0.35 0.15-0.35
Mn 0.9-1.3
1.10-1.40
0.6-0.9 0.5-0.8 0.6-0.9
≤1.40 0.50-0.80 0.50-0.80 0.2-0.5 0.6-0.9 0.6-0.9
0.1-0.35
≤0.4
≤0.40 0.15-0.35 ≤0.05
Mn 0.90-1.40 0.30-1.00
0.5-0.8
≤1.0
≤0.5
1.0-3.0 0.1-0.5 1.0-1.3 1.3-1.7 0.25-0.45 1.0-1.5
P 0.07-0.12 S 0.30-0.40 Pb
≤0.04 ≤0.04
≤0.025
≤0.10
≤0.040 ≤0.045 ≤0.030
≤0.025 0.32-0.40 ≤0.030 ≤0.045 ≤0.035
≤0.04 ≤0.04
≤0.10
12.0-14.0 ≤0.60
≤0.20 ≤0.20 ≤0.25
≤0.10
原材料元素表
SUM25
F40
50CrV
SUS440B
A380
Si
—
0.15-0.30
9.6-12 1.83-2.56 1.20-1.60
0.25
Mn ≤0.30
P
—
S
—
Pb 2.5-3.5
0.30-0.60 ≤0.03 ≤0.035 —
≤0.50 — — —
0.49-0.70 0.50-0.80
0.0350.058 0.0160.045
≤0.03 ≤0.03
—
—
—
—
—
Cr
—
2.3-2.7
0.25%
≤0.20
0.9-1.2
—
—
1.35-1.65
—
1.4-1.65
—
Ni 0.003%
—
0.25%
≤0.20
—
—
—
≤0.30
—
≤0.30
—
Cu 63.28%
—
0.25%
≤0.25
—
—
—
—
—
≤0.30
—
Mo
—
0.15-0.35
—
—
0.15-0.25
—
—
0.15-0.25
0.7-1.1 0.7-1.1
P
≤0.035
≤0.035
0.06
0.06
S
≤0.035
0.18-0.25 0.18-0.25
Pb 0.5-1.5
0.5-1.5
0.1-0.7
9.09
0.15-0.35
Cr
≤0.25
0.8-1.1 1.0-1.3
≤0.25
Ni 1.8-2.5
≤0.25
≤0.25
0-1.5
≤0.030
S
≤0.04
≤0.035 ≤0.035
≤0.35
≤0.02
≤0.025
≤0.03
≤0.03
P
—
≤0.025
≤0.035 ≤0.030
—
≤0.100 ≤0.035 ≤0.035 ≤0.045 ≤0.030
≤0.06
S
—
≤0.035
≤0.040 ≤0.030
—
0.32-0.40 ≤0.035 ≤0.035 ≤0.045 ≤0.025 0.24-0.33
Pb 0.86%
—
—
—
—
0.15-0.30
Si 0.91%
≤0.4
0.17-0.37 0.15-0.35 0.17-0.37 ≤0.05 0.15-0.35 0.2-0.45 ≤0.40 0.15-0.35 0.15-0.4
Mn 2.70%
0.4-0.7
0.50-0.80 0.60-0.90 0.5-0.8 1.00-1.50 1.60-1.90 0.3-0.6 0.5-0.8 0.25-0.45 1.3-1.7
≤0.2
≤0.2
Ni
≤0.007
≤0.30
≤0.30
≤0.2
≤0.2
Cu
≤0.25
≤0.25
≤0.3
≤0.3
Mo
0.15-0.30
Al
V
Fe
Mg
0.06-0.1
Zn
Sn
化学成分:未做特殊说明化学成分数值均为小于等于。
S45C
C
0.420.48
Si 0.15-0.35
Y40Mn 0.37-0.45 0.15-0.35
59-61
0.2 0.55 0.3-0.6 0.25 0.05
≤0.2
余量 ≤0.1
LG-2
15F
LG-1
40Cr
20CrMnTi
65Mn
CuZn40Al1 CuZn40Al2 QPbSn-LG1 60S20
60SPb20
C
0.12-0.19
0.37-0.44 0.17-0.23 0.62-0.7
≤1.0 0.15-0.35
≤0.05 0.15-0.35 0.30-0.60 ≤0.05
≤1.0 0.15-0.35 1.2-1.6
Mn 0.65-0.85 0.60-0.90
≤1.0 0.65-0.85 0.90-1.30 0.30-0.60 1.30-1.60 0.90-1.30 ≤1.0 0.60-0.80 0.50-0.80