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品名

AWSA5.9-93

GB/T 17854-99
　

熔敷金屬化學(xué)成份之一例

TIG

MIG

C

Si

Mn

Cr

Ni

Mo

其它

FY·302

ER302

H1Cr18Ni9

0.10

0.65

1.72

17.5

9. 3

-

-

FY·304

ER304

H0Cr18Ni9

0.072

0.55

1.72

18.50

9.30

-

-

FY·307

ER307

-

0.070

0.47

3.95

20.40

9.65

-

-

FY·307Si

ER307Si

-

0.080

0.82

6.85

18.87

8.32

0.27

-

FY·308

ER308

H0Cr21Ni10

0.03

0.34

1.82

20.13

9.50

-

-

FY·308L

ER308L

H00Cr21Ni10

0.02

0.42

1.65

20.10

10.33

-

-

FY·309

ER309

H1Cr24Ni13

0.083

0.42

1.63

23.83

13.13

-

-

FY·309L

ER309L

H00Cr24Ni13

0.02

0.39

1.98

23.88

12.90

-

-

FY·309LSi

ER309LSi

-

0.02

0.87

1.55

24.10

13.00

-

-

FY·310

ER310

H1Cr26Ni21

0.086

0.40

2.01

27.40

21.80

-

-

FY·316

ER316

H0Cr19Ni12Mo2

0.050

0.36

1.78

19.61

12.50

5.49

-

FY·316L

ER316L

H00Cr19Ni12Mo2

0.025

0.42

1.91

19.10

12.58

2.57

-

FY·316LSi

ER316LSi

-

0.021

0.77

1.95

19.32

13.45

2.58

-

FY·317

ER317

H0Cr19Ni14Mo3

0.048

0.45

1.86

19.41

14.23

3.51

-

FY·317L

ER317L

H00Cr19Ni14Mo3

0.023

0.40

1.76

19.60

13.68

3.63

-

FY·HlCrl8Ni9Ti

-

H1Cr18Ni9Ti

0.087

0.86

1.58

18.47

10.20

-

Ti:0.62

FY·321

ER321

H0Cr20Ni10Ti

0.062

0.49

1.74

19.50

9.57

-

Ti:0.82

FY·H0Cr21Ni10Ti

-

H0Cr21Ni10Ti

0.057

0.41

1.86

20.31

9.72

-

Ti:0.73

FY·H0Cr18Ni9Ti

-

H0Cr18Ni9Ti

0.053

0.57

1.27

18.61

10.20

-

Ti:0.59

FY·347

ER347

H0Cr20Ni10Nb

0.030

0.41

1.61

20.37

9.90

-

Nb:0.80

FY·410

ER410

H1Cr13

0.100

0.45

0.43

11.81

0.17

-

-

FY·430

ER430

H1Cr17

0.038

0.39

0.46

16.37

0.20

-

-

FY·H2Cr13

-

H2Cr13

0.160

0.45

0.51

13.00

0.47

-

-

FY·H3Cr13

-

H3Cr13

0.330

0.66

0.57

13.20

0.31

-

-

品名

熔敷金屬機械性能之一例

主要特征及用途

TIG

MIG

抗拉MPa 

延伸率%

FY·307

612

43

FY·308

607

41

FY·308L

575

42