制造电焊条用焊芯(GB/T3429—1982、GB/T4241—1984)

制造电焊条用焊芯(摘自GB/T 3429—1982、GB/T 4241—1984)

类 别

牌    号

化学成分(质量分数)/%

C

Si

Mn

P

S

Ni

Cr

Mo

其他

碳素

钢

H08A

H08E

<0.10

<0.10

<0.030

<0.030

0.30~0.55

0.30~0.55

≤0.030

≤0.020

≤0.03

≤0.020

≤0.30

≤0.30

≤0.20

≤0.20

—

—

Cu<0.20

Cu<0.20

奥

 

氏

 

体

 

型

H0Cr21Ni10

≤0.06

≤0.60

1.00~2.50

≤0.030

≤0.020

9.00~11.00

19.50~22.00

—

—

H00Cr21Ni10

≤0.03

≤0.60

1.00~2.50

≤0.030

≤0.020

9.00~11.00

19.50~22.00

—

—

H1Cr24Ni13

≤0.12

≤0.60

1.00~2.50

≤0.030

≤0.020

12.00~14.00

23.00~25.00

—

—

H1Cr24Ni13Mo2

≤0.12

≤0.60

1.00~2.50

≤0.030

≤0.020

12.00~14.00

23.00~25.00

2.00~3.00

—

H1Cr26Ni21

≤0.15

0.2~0.59

1.00~2.50

≤0.030

≤0.020

20.00~22.30

25.00~28.00

—

—

H0Cr26Ni21

≤0.08

≤0.60

1.00~2.50

≤0.030

≤0.020

20.00~22.00

25.00~28.00

—

—

H0Cr19Ni12Mo2

≤0.08

≤0.60

1.00~2.50

≤0.030

≤0.020

11.00~14.00

18.00~20.00

2.00~3.00

—

H00Cr19Ni12Mo2

≤0.03

≤0.60

1.00~2.50

≤0.030

≤0.020

11.00~14.00

18.00~20.00

2.00~3.00

—

H00Cr19Ni12Mo2Cu2

≤0.03

≤0.60

1.00~2.50

≤0.030

≤0.020

11.00~14.00

18.00~20.00

2.00~3.00

Cu:1.00~2.50

H0Cr20Ni14Mo3

≤0.06

≤0.60

1.00~2.50

≤0.030

≤0.020

13.00~15.00

18.50~20.50

3.00~4.00

—

H0Cr20Ni10Ti

≤0.06

≤0.60

1.00~2.50

≤0.030

≤0.020

9.00~10.50

18.50~20.50

—

Ti:9×C~1.00

H0Cr20Ni10Nb

≤0.08

≤0.60

1.00~2.50

≤0.030

≤0.020

9.00~11.00

19.00~21.50

—

Nb:10×C~1.00

H1Cr21Ni10Mn6

≤0.10

0.20~0.60

5.00~7.00

≤0.030

≤0.020

9.00~11.00

20.00~22.00

—

—

铁素

体型

H0Cr14

H1Cr17

<0.06

≤0.10

0.30~0.70

≤0.50

0.30~0.70

≤0.60

<0.030

<0.030

≤0.030

≤0.030

≤0.60

—

13.00~15.00

15.50~17.00

—

—

—

—

马氏

体型

H1Cr13

H1Cr5Mo

≤0.12

≤0.12

≤0.50

0.15~0.35

≤0.60

0.40~0.70

≤0.030

≤0.030

≤0.030

≤0.030

—

≤0.30

11.50~13.50

4.00~6.00

—

0.40~0.60

—

—