中国铸件钢号-j9九游会
1 不锈钢铸件
牌号及化学成分见表2．1-153
表2．1-153
|
牌号 |
化学成分（质量分数）/% |
|||||||||
|
c≤ |
si≤ |
mn≤ |
p≤ |
s≤ |
cr |
mo |
ni |
v |
其他 |
|
|
zg06cr13ni4mo |
0.06 |
1 |
1 |
0.03 |
0.03 |
11.5-14.0 |
0.40-1.00 |
3.50-4.50 |
|
|
|
zg06cr13ni6mo |
0.06 |
0.7 |
0.8 |
0.03 |
0.03 |
12.0-14.0 |
0.40-1.00 |
5.50-6.50 |
||
|
zg08cr19ni9 |
0.08 |
2 |
1.5 |
0.04 |
0.04 |
17.0-21.0 |
|
8.00-11.00 |
||
|
zg08cr19ni11mo3 |
0.08 |
1.5 |
1.5 |
0.04 |
0.04 |
18.0-21.0 |
3.00-4.00 |
9.00-13.00 |
||
|
zg12cr17mnni4mo3cu2n |
0.12 |
1.5 |
8.00-10.00 |
0.06 |
0.035 |
16.0-19.0 |
2.90-3.50 |
3.00-5.00 |
cu2.00-2.50 n0.16-0.26 |
|
|
zg12cr18mn13mo2cun |
0.12 |
1.5 |
12.00-14.00 |
0.06 |
0.035 |
17.0-20.0 |
1.50-2.00 |
|
cu1.00-1.50 n0.19-0.26 |
|
|
zg12cr18ni9ti |
0.12 |
1.5 |
0.80-2.00 |
0.03 |
0.04 |
17.0-20.0 |
|
8.00-11.00 |
ti5(c-0.03) -0.8 |
|
|
zg12cr22ni12 |
0.12 |
2 |
1.5 |
0.04 |
0.04 |
20.0-23.0 |
|
10.0-13.0 |
|
|
|
zg15cr13 |
0.15 |
1.5 |
1 |
0.04 |
0.04 |
11.5-14.0 |
≤0.05 |
≤1.00 |
||
|
zg20cr13 |
0.16-0.24 |
1 |
0.6 |
0.03 |
0.035 |
11.5-14.0 |
|
|
||
|
zg20cr25ni20 |
0.2 |
2 |
1.5 |
0.04 |
0.04 |
23.0-27.0 |
|
19.0-31.0 |
||
|
zg30cr13 |
0.20-0.40 |
1.5 |
1 |
0.04 |
0.04 |
11.5-14.0 |
≤0.05 |
≤1.00 |
||
2 耐热钢铸件
牌号及化学成分见表2．1-154。
jb／t6403 表2．1-154
|
牌号 |
化学成分（质量分数）/% |
||||||||
|
c |
si≤ |
mn≤ |
p≤ |
s≤ |
cr |
mo≤ |
ni |
其他 |
|
|
zg0cr18ni12mo2ti |
≤0.08 |
1.5 |
0.80-2.00 |
0.045 |
0.03 |
16.0-19.0 |
2.00-3.00 |
11.0-13.0 |
ti0.30-0.70 |
|
zg2cr20mn9ni2sin |
0.18-0.28 |
1.80-2.70 |
8.50-11.00 |
0.03 |
0.03 |
17.0-21.0 |
|
2.00-3.00 |
n0.20-0.28 |
|
zg3cr25ni5 |
≤0.20 |
2 |
1 |
0.04 |
0.04 |
24.0-28.0 |
0.05 |
4.00-6.00 |
|
|
zg3cr18mn12si2n |
0.26-0.36 |
1.60-2.40 |
11.00-13.00 |
0.06 |
0.04 |
17.0-20.0 |
|
|
n0.22-0.28 |
|
zg3cr20ni10 |
0.20-0.40 |
2 |
2 |
0.04 |
0.04 |
18.0-23.0 |
0.05 |
8.00-12.00 |
|
|
zg3cr25ni20 |
0.20-0.35 |
2 |
2 |
0.04 |
0.04 |
24.0-28.0 |
0.05 |
18.00-22.00 |
|
|
zg3ni35cr15 |
0.20-0.35 |
2.5 |
2 |
0.04 |
0.04 |
13.0-17.0 |
|
33.00-37.00 |
|
|
zg35cr24ni7sin |
0.30-0.40 |
1.30-2.00 |
0.80-1.50 |
0.04 |
0.03 |
23.0-25.5 |
|
7.00-8.50 |
n0.20-0.28 |
|
zg35cr26ni12 |
0.20-0.50 |
2 |
2 |
0.04 |
0.04 |
24.0-28.0 |
|
11.0-14.0 |
|
|
zg35cr28ni16 |
0.20-0.50 |
2 |
2 |
0.04 |
0.04 |
26.0-30.0 |
0.05 |
14.0-18.0 |
|
|
zg35ni24cr18si2 |
0.30-0.40 |
1.50-2.50 |
1.5 |
0.035 |
0.03 |
17.0-20.0 |
|
23.0-26.0 |
|
|
zg40cr9si2 |
0.30-0.50 |
2.00-3.00 |
0.7 |
0.035 |
0.035 |
8.00-10.00 |
|
|
|
|
zg4cr22ni4n |
0.35-0.45 |
1.20-2.00 |
1 |
0.03 |
0.03 |
21.0-24.0 |
|
3.50-5.00 |
n0.23-0.30 |
|
zg4cr25ni20 |
0.35-0.45 |
1.75 |
1.5 |
0.04 |
0.04 |
23.0-27.0 |
0.05 |
19.0-22.0 |
|
|
zg4cr30ni20 |
0.20-0.60 |
2 |
2 |
0.04 |
0.04 |
28.0-32.0 |
0.05 |
18.0-22.0 |
|
|
zg45ni35cr26 |
0.35-0.55 |
2 |
2 |
0.04 |
0.04 |
24.0-28.0 |
0.05 |
33.0-37.0 |
|
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最近更新：2016-01-25
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