国内外主要材料牌号对照及化学成分表
中国牌号
美国
美国
日本
中国代号
元素化学成份（%）
c
p
s
si
cr
mn
ni
mo
ti
n
灰铸铁
ht200
cl30
fc20
3.4-3.6
≤
0.15
≤
0.15
1.8-2.5
0.5
ht250
cl35,40
fc25
3.2-3.4
≤
0.15
≤
0.10
1.6-1.9
0.5-0.8
球铁
qt400
60-40-18
fcd40
3.4-3.8
≤
0.10
≤
0.04
2.2-3.0
≤0.4
铸钢
zg15
0.12-0.19
≤
0.035
≤
0.035
0.17-0.37
≤0.25
0.5-0.8
≤0.25
zg23
0-450
≤0.3
≤
0.4
≤
0.04
≤0.5
≤0.9
马氏不锈钢
1cr13
410
410
sus410
101
≤0.15
≤
0.04
≤
0.03
≤0.10
11.5-13.5
≤0.75
2cr13
420
420
sus420
102
0.3-0.4
≤
0.04
≤
0.03
≤0.10
12-14
≤1.0
≤0.75
奥氏体
不锈钢
1cr1
8ni9
302
sus302
303
≤0.12
≤
0.045
≤
0.03
≤0.75
17-19
08-2.0
8-10
≤0.1
1cr1
8ni9ti
305
≤0.12
≤
0.035
≤
0.03
≤0.15
17-19
08-2.0
8-11
0.8
0cr
18ni9
304
304
sus304
302
≤0.08
≤
0.045
≤
0.03
≤0.15
18-20
08-2.0
8-10.5
0.7
≤0.1
0cr18
ni9ti
304
≤0.08
≤
0.040
≤
0.03
≤0.15
17-20
08-2.0
8-11
0.7
00cr
18ni9
304l
304l
sus304l
≤0.03
≤
0.45
≤
0.03
≤0.75
18-20
08-2.0
8-12
≤0.1
1cr18n
i12m02
≤0.12
≤
0.45
≤
0.03
≤1.5
16-19
08-2.0
11-13
2.0-3.0
0.7
0cr18n
i12m02
316
316
sus316
306
≤0.08
≤
0.45
≤
0.03
≤1.5
16-18
08-2.0
10-14
2.0-3.0
≤0.1
00cr18n
i12m02
316l
316l
sus316lk
≤0.03
≤
0.45
≤
0.03
≤1.5
16-18
08-2.0
10-14
2.0-3.0
≤0.1
1cr18
ni12
305
305
sus305
≤0.12
≤
0.45
≤
0.03
≤1.5
17-19
08-2.0
10.5-13
1cr18
ni12
m02ti
316ti
316ti
307
≤0.08
≤
0.45
≤
0.03
≤1.5
16-18
08-2.0
10-14
0.7
2.0-3.0
≤0.1
注:1.aisi为美国钢铁学会标准,astm为美国材料与试验学会标准.
aisiis americom iron and steed institute stamdard
astm is americom society of testing material standard;
2.国内标准与国外标准在元素化学成份方面稍有差别;
there is little differerue in chenical compostion of element between domestil;
3.本表格选料以中国牌号,中国代号（gb2100）为标准,aisi,astm,jis只作参考.
materidin this form coruplies with chinese frademark,chinese wde gb2100 stamdards,aisi,astm,
jis areonly referernce.