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高強(qiáng)、低溫、耐熱、耐候

產(chǎn)品詳情
高強(qiáng)鋼焊條

牌號(hào)

型號(hào)

AWS

熔敷金屬化學(xué)成分(wt.%)

熔敷金屬機(jī)械性能

C

Mn

Si

S

P

Cr

Ni

Mo

V

其他

R m

(MPa)

ReL

(MPa)

A

(%)

KV2(J)

PWHT

J607RH

E6215-

N2M1

E9015-G

≤0.12

0.70-1.50

≤0.80

≤0.015

≤0.020

—

0.80-1.50

0.10-0.40

—

—

≥620

≥530

≥17

-40℃

≥54

620℃×1h

J607QR

E6215-

N5M1

E9015-G

≤0.12

0.60-1.20

≤0.80

≤0.015

≤0.020

—

2.0-2.75

≤0.30

—

—

≥620

≥530

≥17

-60℃

≥54

580℃×6h

J757Ni

E7615-G

E11015-G

≤0.10

≥1.00

≤0.60

≤0.020

≤0.020

≤0.20

2.00-2.60

0.40-0.70

—

—

≥760

≥670

≥15

-50℃

≥54

620℃×1h

J857CrNi

E8315-G

E12015-G

≤0.10

1.30-2.25

≤0.60

≤0.020

≤0.020

0.30-1.50

1.75-2.50

0.30-0.55

≤0.05

—

≥830

≥740

≥12

-50℃

≥54

620℃×1h

非合金鋼及細(xì)晶粒鋼焊條

牌號(hào)

型號(hào)

AWS

熔敷金屬化學(xué)成分(wt.%)

熔敷金屬機(jī)械性能

C

Mn

Si

S

P

Cr

Ni

Mo

V

其它

R m

(MPa)

ReL

(MPa)

A

(%)

KV2 (J)

PWHT

J427HIC

E4315

—

≤0.20

≤1.20

≤1.00

≤0.010

≤0.010

≤0.20

≤0.30

≤0.30

≤0.08

—

≥430

≥330

≥20

-30℃

≥54

620℃×4h

J507

E5015

E7015

≤0.15

≤1.25

≤0.75

≤0.015

≤0.025

≤0.20

≤0.30

≤0.30

≤0.08

—

≥490

≥400

≥22

-30℃

≥54

—

J507HIC

E5015

E7015

≤0.15

≤1.60

≤0.90

≤0.010

≤0.010

≤0.20

≤0.30

≤0.30

≤0.08

—

≥490

≥400

≥20

-30℃

≥54

620℃×1h

J506

E5016

E7016

≤0.15

≤1.60

≤0.75

≤0.015

≤0.025

≤0.20

≤0.30

≤0.30

≤0.08

—

≥490

≥400

≥22

-30℃

≥54

—

J506Fe

E5018

E7018

≤0.15

≤1.60

≤0.75

≤0.015

≤0.025

≤0.20

≤0.30

≤0.30

≤0.08

—

≥490

≥400

≥22

-30℃

≥54

—

J506Fe-1

E5018-1

E7018-1

≤0.15

≤1.60

≤0.75

≤0.015

≤0.025

≤0.20

≤0.30

≤0.30

≤0.08

—

≥490

≥400

≥22

-45℃

≥54

—

W707Ni

E5015-G

E7015-G

≤0.12

≤1.25

≤0.50

≤0.015

≤0.020

—

2.0-2.75

—

—

—

≥490

≥400

≥22

-70℃

≥54

620℃×1h

W707DQ

E5015-G

E7015-G

≤0.12

≤1.25

≤0.50

≤0.015

≤0.020

—

2.0-2.75

—

—

—

≥490

≥400

≥22

-70℃

≥54

620℃×1h

J507RH

E5015-N1

E7015-G

≤0.12

0.60-1.60

≤0.90

≤0.015

≤0.025

—

0.30-1.00

≤0.35

≤0.05

—

≥490

≥410

≥25

-40℃

≥54

620℃×1h

J557RH

E5515-N1

E8015-G

≤0.12

0.60-1.60

≤0.90

≤0.015

≤0.025

—

0.30-1.00

≤0.35

≤0.05

—

≥550

≥460

≥20

-40℃

≥54

620℃×1h

J558Ni

E5518-N2

E8018-C3

≤0.12

0.40-1.25

≤0.80

≤0.015

≤0.020

≤0.15

0.80-1.10

≤0.35

≤0.05

—

≥550

≥470

≥20

-40℃

≥54

620℃×1h

W107

E5015-N7

E7015-C2L

≤0.05

≤1.25

≤0.50

≤0.015

≤0.020

—

3.0-3.75

—

—

—

≥490

≥390

≥20

-100℃

≥54

605℃×1h

J506NH

E5016-NCC

—

≤0.12

0.30-1.40

≤0.90

≤0.015

≤0.025

0.45-0.75

0.05-0.45

—

—

Cu:0.30-0.70

≥490

≥390

≥20

0℃

≥54

620℃×1h

J556NH

E5516-G

—

≤0.12

-

≤0.60

≤0.015

≤0.025

0.30-0.90

0.20-0.60

—

—

Cu:0.20-0.40

≥550

≥460

≥22

-40℃

≥54

620℃×1h

低合金鋼用實(shí)心焊絲

牌號(hào)

AWS

GB/T 8110

焊絲化學(xué)成分(wt.%)

C

Mn

Si

P

S

Cr

Ni

Mo

Cu

V

其它

ER55-B2

ER80S-B2

ER55-B2

0.07-0.12

0.40-0.70

0.40-0.70

≤0.025

≤0.025

1.20-1.50

≤0.20

0.40-0.65

≤0.35

—

≤0.50

ER55-B2(H)

ER80S-B2

ER55-B2

0.07-0.12

0.40-0.70

0.40-0.70

≤0.020

≤0.010

1.20-1.50

≤0.20

0.40-0.65

≤0.35

—

≤0.50

ER55-B2MnV

—

ER55-B2MnV

0.06-0.10

1.20-1.60

0.60-0.90

≤0.030

≤0.025

1.00-1.30

≤0.25

0.50-0.70

≤0.35

0.20-0.40

≤0.50

ER62-B3

ER90S-B3

ER62-B3

0.07-0.12

0.40-0.70

0.40-0.70

≤0.025

≤0.025

2.30-2.70

≤0.20

0.90-1.20

≤0.35

—

≤0.50

ER80S-B6

ER80S-B6

—

≤0.10

0.40-0.70

≤0.50

≤0.025

≤0.025

4.50-6.00

≤0.30

0.45-0.65

≤0.35

—

≤0.50

ER55-Ni1

ER80S-Ni1

ER55-Ni1

≤0.12

≤1.25

0.40-0.80

≤0.025

≤0.025

≤0.15

0.80-1.10

≤0.35

≤0.35

≤0.05

≤0.50

ER55-Ni2

ER80S-Ni2

ER55-Ni2

≤0.12

≤1.25

0.40-0.80

≤0.025

≤0.025

—

2.00-2.75

—

≤0.35

—

≤0.50

H09MnNiDR

ER80S-Ni3

ER55-Ni3

≤0.12

≤1.25

0.40-0.80

≤0.025

≤0.025

—

3.00-3.75

—

≤0.35

—

≤0.50

ER55-Ni3

ER80S-Ni3

ER55-Ni3

≤0.12

≤1.25

0.40-0.80

≤0.025

≤0.025

—

3.00-3.75

—

≤0.35

—

≤0.50

ER50-3HIC

ER70S-3

ER50-3

0.06-0.15

0.90-1.40

0.45-0.75

≤0.015

≤0.025

≤0.15

≤0.15

≤0.15

≤0.50

—

≤0.50

ER50-6HIC

ER70S-6

ER50-6

0.06-0.15

1.40-1.85

0.80-1.15

≤0.015

≤0.025

≤0.15

≤0.15

≤0.15

≤0.50

≤0.03

≤0.50

ER55-D2

ER80S-D2

ER55-D2

0.07-0.12

1.60-2.10

0.50-0.80

≤0.025

≤0.025

—

≤0.15

0.40-0.60

≤0.50

—

≤0.50

低合金鋼用藥芯焊絲

類別

牌號(hào)

AWS A5.29

GB/T 17493

熔敷金屬化學(xué)成分(wt.%)

熔敷金屬力學(xué)性能

PWHT

C

Mn

Si

P

S

Cr

Ni

Mo

V

R m

(MPa)

ReL

(MPa)

A

(%)

KV2 (J)

耐熱鋼CO2氣體保護(hù)

STL-81B2/M

STLR307

E81T1-B2C

T55T1-1C1-1CM

0.05-0.12

≤1.25

≤0.80

≤0.030

≤0.030

1.00-1.50

—

0.40-0.65

—

550-690

≥470

≥19

—

690*1h

STL-81B2V/M

STLR317

E81T1-B2C

T55T1-1C1-G1CMV

≤0.12

≤1.50

≤0.90

≤0.030

≤0.030

1.00-1.50

—

0.40-0.65

0.10-0.35

≥550

≥470

≥19

—

730*2h

類別

牌號(hào)

AWS A5.29

GB/T 10045

熔敷金屬化學(xué)成分(wt.%)

熔敷金屬力學(xué)性能

PWHT

C

Mn

Si

P

S

Cr

Ni

Mo

V

R m

(MPa)

ReL

(MPa)

A

(%)

KV2 (J)

—

低溫鋼CO2氣體保護(hù)

STL-81K2/M

E81T1-K2C

E556T1-1C1A-N3

≤0.15

0.50-1.75

≤0.80

≤0.030

≤0.030

≤0.15

1.00-2.00

≤0.35

≤0.05

550-690

≥470

≥19

-60℃

≥27

—

STL-81Ni1/M

E81T1-Ni1C

E554T1-1C1A-N2

≤0.12

≤1.5

≤0.80

≤0.030

≤0.030

≤0.15

0.80-1.10

≤0.35

≤0.05

550-690

≥470

≥19

-40℃

≥27

—

STL-81Ni2/M

E81T1-Ni2C

E554T1-1C1A-N5

≤0.12

≤1.5

≤0.80

≤0.030

≤0.030

—

1.75-2.75

—

—

550-690

≥470

≥19

-40℃

≥27

—