不锈钢牌号及化学成分

  1. 1、下载文档前请自行甄别文档内容的完整性,平台不提供额外的编辑、内容补充、找答案等附加服务。
  2. 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
  3. 3、如文档侵犯您的权益,请联系客服反馈,我们会尽快为您处理(人工客服工作时间:9:00-18:30)。

≤0.060 ≥0.15
≤0.035 ≤0.030
≤0.030 ≤0.020

≤0.030 ≤0.020

Cr(铬) 11.50~ 14.50 11.00~ 13.00 16.00~ 18.00 16.00~
18.00 16.00~ 18.00 28.50~ 32.00 25.00~ 27.50
Mo(钼) —
≤0.035 ≤0.035 ≤0.035 ≤0.035 ≤0.035 ≤0.035 ≤0.035
≤0.030 ≤0.030 ≤0.030 ≤0.030 ≤0.030 ≤0.030 ≤0.030
11.00~ 14.00 12.00~ 15.00 10.00~ 14.00 10.50~ 14.50 10.00~ 14.50 12.00~ 16.00 11.00~ 15.00
≤0.030 6.00~8.00
≤0.030 ≥0.15 ≤0.060 ≤0.030 ≤0.030 ≤0.030
8.00~ 10.00 8.00~ 10.00 8.00~ 10.00 8.源自文库0~ 11.00 8.00~ 12.00 7.00~ 10.50
≤0.035 ≤0.030
7.00~ 10.50
≤0.80
00Cr18Ni5M o3Si2
≤0.030 1.30~2.00 1.00~2.00
化学成分(质量分数),%
P(磷)
S(硫)
Ni(镍)
≤0.35
≤0.30 3.00~6.00
≤0.035
≤0.030
10.00~ 12.00
≤0.035 ≤0.030 4.50~5.50
Cr(铬) 23.00~ 28.00
化学成分(质量分数),%
P(磷)
S(硫)
Ni(镍)
≤0.035 ≤0.030
≤0.035 ≤0.030
≤0.035 ≤0.030
≤0.060 ≥0.15
≤0.035 ≤0.030
≤0.035 ≤0.030
≤0.035 ≤0.030
≤0.060 ≥0.15
≤0.035 ≤0.030
≤0.035 ≤0.030
4.00~6.00
Yi:5(C%0.02)~ 0.80 Ti:≥5× C%
Nb:≥10× C%
Cu:3.00~ 4.00
3/4
奥氏体、铁 素体型
牌号
0Cr26Ni5Mo 2
C(碳) ≤0.08
Si(硅) ≤1.00
Mn(锰) ≤1.50
1Cr18Ni11Si 4A1Ti
0.10~0.18 3.40~4.00
≤0.035 ≤0.030 1.50~2.50
≤0.035 ≤0.030
≤0.035 ≤0.030
≤0.035 ≤0.030
≤0.035 ≤0.030
≤0.060 ≥0.19
≤0.035 ≤0.030
≤0.035 ≤0.030
Cr(铬) 11.50~ 13.090 11.50~ 13.50 11.50~
≤1.00
≤1.00 ≤1.00 ≤1.00 ≤1.00 ≤1.00 ≤1.00 ≤1.00
Mn(锰) 5.50~7.50
7.50~ 10.00 8.50~ 12.00 ≤2.00 ≤2.00 ≤2.00 ≤2.00 ≤2.00 ≤2.00 ≤2.00
≤2.00
≤2.00 ≤2.00 ≤2.00 ≤2.00 ≤2.00
1Cr18Ni9Ti ≤0.12
Si(硅) ≤1.00 ≤1.00 ≤1.00 ≤1.00 ≤1.00
Mn(锰) ≤2.00 ≤2.00 ≤2.00 ≤2.00 ≤2.00
0Cr18Ni10Ti ≤0.08
≤1.00
≤2.00
0Cr18Ni11Nb ≤0.08
≤1.00
≤2.00
0Cr18Ni9Cu3
≤0.035 ≤0.035 ≤0.035 ≤0.035 ≤0.035
≤0.030 ≤0.030 ≤0.030 ≤0.030 ≤0.030
8.50~ 11.50 10.50~ 13.00 12.00~ 15.00 19.00~ 22.00 10.00~ 14.00
≤0.035
≤0.030
11.00~ 14.00
0Cr18Ni13Si 4
≤0.08 ≤0.08
≤1.00 3.00~5.00
≤2.00 ≤2.00
化学成分(质量分数),%
P(磷)
S(硫)
Ni(镍)
≤0.035
≤0.030
11.00~ 15.00
≤0.035
≤0.030
11.00~ 14.00
≤0.035 ≤0.035
≤0.030 ≤0.030
11.00~ 14.00 15.00~ 17.00
其他 A1:0.10~
0.30





0.75~1.25

1.50~2.50 N:≤0.015
0.75~1.50 N:≤0.015
4/4
马氏体型 牌号
1Cr12
C(碳) ≤0.15
Si(硅) ≤0.50
1Cr13
≤0.15
≤1.00
0Cr13
≤0.08
≤1.00
Y1Cr13 1Cr13Mo 2Cr13
Mo:2.00~ 3.00
Mo(钼) —
V(钒) —

0.30~0.60










0.50~1.00










0.40~0.70

1.00~1.30 0.07~0.12
Mn(锰) ≤1.00 ≤1.00 ≤1.00
P(磷) ≤0.035 ≤0.035 ≤0.035
化学成分(质量分数),%
S(硫)
Ni(镍)
Si(硅) ≤1.00 ≤1.00 ≤0.75 ≤1.00 ≤1.00 ≤0.40 ≤0.40
Mn(锰) ≤1.00 ≤1.00 ≤1.00 ≤1.25 ≤1.00 ≤0.40 ≤0.40
化学成分(质量分数),%
P(磷)
S(硫)
Ni(镍)
≤0.035 ≤0.030
≤0.035 ≤0.030
≤0.035 ≤0.030
7Cr17
0.60~0.75 ≤1.00
8Cr17
0.75~0.95 ≤1.00
9Cr18
0.90~1.00 ≤0.80
11Cr17
0.95~1.20 ≤1.00
Y11Cr17 0.95~1.20 ≤1.00
9Cr18Mo 0.95~1.10 ≤0.80
9Cr18MoV 0.85~0.95 ≤0.80
16.00~ 19.00
16.00~ 19.00 16.00~ 18.00 16.00~ 18.00 16.00~ 18.50 17.00~ 19.00 17.00~ 19.00 18.00~ 20.00
Mo(钼) —
其他 N:≤0.25

N:≤0.25
2.8~3.5
N:0.20~ 0.30



Se:≥0.15
13.50 12.00~ 14.00 11.50~ 14.00 12.00~ 14.00 12.00~ 14.00 12.00~ 14.00 12.00~ 14.00 12.00~
14.00 16.00~ 18.00 16.00~ 18.00 16.00~ 18.00 17.00~
19.00 16.00~ 18.00 16.00~ 18.00 16.00~ 18.00 17.00~ 19.00



N:0.10~ 0.25
Nb:≤0.15

N:0.15~
0.30

N:0.12~ 0.22



2.00~3.00
1.80~2.50 1.80~2.50
Ti:5× (C%0.02)~ 0.80 Ti:5× C%-0.70
2.00~3.00
2.00~3.00
N:0.10~ 0.22
2.00~3.00
N:0.12~ 0.22
1.20~2.75
Cu:1.00~ 2.50
1.20~2.75
Cu:1.00~ 2.50
3.00~4.00
2/4
牌号
00Cr19Ni13 Mo3
1Cr18Ni12M o3Ti
0Cr18Ni12M o3Ti 0Cr18Ni16M o5
C(碳) ≤0.03
≤0.12
≤0.08 ≤0.04
Cr(铬) 16.00~ 18.00 17.00~
19.00 17.00~ 19.00 16.00~
18.00 17.00~ 19.00 17.00~ 19.00 17.00~
19.00 17.00~ 19.00 18.00~ 20.00 18.00~ 20.00
18.00~ 20.00
17.00~ 19.00 17.00~ 19.00 22.00~ 24.00 24.00~ 26.00 16.00~ 18.50
沉淀硬化型 牌号
0Cr17Ni4Cu4 Nb
C(碳) ≤0.07
0Cr17Ni7A1 ≤0.09
0Cr15Ni7Mo 2A1
≤0.09
Si(硅) ≤1.00 ≤1.00 ≤1.00
Mn(锰) ≤1.00 ≤1.00 ≤1.00 ≤1.25 ≤1.00 ≤1.00 ≤1.00 ≤1.25 ≤1.00 ≤0.80 ≤0.80 ≤1.00 ≤1.00 ≤0.80 ≤1.00 ≤1.25 ≤0.80 ≤0.80
1/4
奥氏体型
牌号
1Cr17Mn6Ni 5N 1Cr18Mn8Ni 5N 1Cr18Mn10N i5Mo3N
1Cr17Ni7
C(碳) ≤0.15 ≤0.15 ≤0.10 ≤0.15
1Cr18Ni9
≤0.15
Y1Cr18Ni9 ≤0.15
Y1Cr18Ni9Se ≤0.15
0Cr18Ni9
≤0.07
00Cr19Ni10 ≤0.03
≤0.15
0.080~ 0.18
0.16~0.25
≤1.00 ≤0.60 ≤1.00
3Cr13
0.26~0.35 ≤1.00
Y3Cr13
0.26~0.40 ≤1.00
3Cr13Mo 0.28~0.35 ≤0.80
4Cr13
0.36~0.45 ≤0.60
1Cr17Ni2 0.11~0.17 ≤0.80
≤0.08 ≤0.03 ≤0.08 ≤0.03 ≤0.08 ≤0.03 ≤0.08
不锈钢牌号及化学成分(摘自GB/T1220—1992)
Si(硅) ≤1.00 ≤1.00 ≤1.00 ≤1.00 ≤1.00 ≤1.00 ≤1.00 ≤1.00 ≤1.00 ≤1.00
≤1.00
≤1.00 ≤1.00 ≤1.00 ≤1.00 ≤1.00
≤0.030 3.00~5.00
≤0.030 6.50~7.75
≤0.030 6.50~7.50
Cr(铬) 15.50~ 17.50 16.00~ 18.00 14.00~ 16.00
Cu(铜) 3.00~5.00
A1(铝) —
其他 Nb:0.15~
0.45
≤0.50 0.75~1.50


0.75~1.50
0Cr19Ni9N ≤0.08
0Cr19Ni10Nb N
≤0.08
00Cr18Ni10N ≤0.03
1Cr18Ni12
≤0.12
0Cr23Ni13
≤0.08
0Cr25Ni20
0Cr17Ni12M o2
≤0.08 ≤0.08
1Cr18Ni12M o2Ti
≤0.12
0Cr18Ni12M o2Ti 00Cr17Ni14 Mo2 0Cr17Ni12M o2N 00Cr17Ni13 Mo2N 0Cr18Ni12M o2Cu2 00Cr18Ni14 Mo2Cu2 0Cr19Ni13M o3
17.50~ 19.50
18.00~ 19.50
Mo(钼)
其他
1.00~3.00
A1:0.10~

0.30 Ti:0.40~
0.70
2.50~3.00

铁素体型 牌号
0Cr13A1 00Cr12 1Cr17 Y1Cr17 1Cr17Mo 00Cr30Mo2 00Cr27Mo
C(碳) ≤0.08 ≤0.03 ≤0.12 ≤0.12 ≤0.12 ≤0.01 ≤0.01
≤0.035 ≤0.030
8.00~ 11.00
≤0.035 ≤0.035 ≤0.035 ≤0.035
≤0.030 ≤0.030 ≤0.030 ≤0.030
9.00~ 12.00 9.00~ 13.00 8.50~ 10.50 11.50~ 15.00
Cr(铬) 18.00~ 20.00
16.00~ 19.00
≤2.00
≤2.00 ≤2.00 ≤2.00 ≤2.00 ≤2.00 ≤2.00 ≤2.00
化学成分(质量分数),%
P(磷)
S(硫)
Ni(镍)
≤0.060 ≤0.030 3.50~5.50
≤0.060 ≤0.030 4.00~6.00
≤0.060 ≤0.030 4.00~6.00
≤0.035 ≤0.035 ≤0.020 ≤0.020 ≤0.035 ≤0.035 ≤0.035
16.00~ 19.00 16.00~ 19.00
17.00~ 19.00
17.00~ 19.00 17.00~ 19.00 17.00~ 19.00 15.00~ 20.00
Mo(钼)
其他
3.00~4.00
Ti:5(C%-
2.50~3.50 0.02)~
0.80
2.50~3.50
Ti:5× C%-0.70
相关文档
最新文档