型号

国标

GB

焊剂成分

熔敷金属力学性能

碱度

渣系类型

Rel/RP0.2

MPa

Rm

MPa

A

%

AKV

J

TH·SJ101

F4A4-HO8MnA

F5A4-H08Mn2A

1.7

FB

330

400

415/550

480/650

22

22

-40℃

27

TH·SJ102

F5A4-H10Mn2AF55A4-H08MnMoA

3.0

FB

400

470

480/650

550/700

22

20

-40℃

27

TH·SJ107

F410-H1Cr3

F4890-H08CrMoVA

2.6

FB

400

440/480

660

20

22

0℃

27

TH·SJ120

F5A4-HI0Mn2

F55A4-ho8MnMo

2.0

FB

400

470

480/650

350/700

22

20

-40℃

27

TH·SJ127

F48P0-H08CrMnA

F48P0-H12Cr5MoA

2.7

FB

400

480/660

22

0℃

27

TH·SJ201

F4A2-HOM1.3nA

F5A2-H10Mn21.0

1.3

AB

330

400

415/550

480/650

20

-20℃

27

TH·SJ301

F4A2-H08A

F5A2-HO8Mn2

1.0

CS

330

400

415/550

480/650

22

-20℃

27

TH·SJ401

F4A0-H08A

F5A2-H08MnA

0.7

MS

330

400

415/550

480/650

22

0℃

27

TH·SJ411

F4A2-H08A

F5A2-H08MnMoA

1.0

MS

330

400

415/550

480/650

22

-20℃

27

TH·SJ502

F5A0-H08A

0.6

AR

400

480/650

22

-20℃

27

TH·SJ501

F5A0-H08A

F5A2-H08MnA

0.5

AR

400

480/650

22

-20℃

27

TH·SJ502

F5A0-H08A

0.6

AR

400

480/650

22

-20℃

27

TH·SJ504

F5A2-H08MnA

0.6

AR

400

480/650

22

-20℃

27

TH·SJ601

F308L-HOCr21Ni10

F347-H0Cr20Ni10Nb

2.6

FB

—

550

520

30

20

—

TH·SJ641

F308L-H0Cr2Ni10

F316-H0Cr19Ni12Mo2

1.2

FB

—

550

520

30

25

—

TH·SJ701

F308-H0Cr21Ni10

1.0

RB

—

520

30

—

型号

国标

GB

熔敷金属化学成分（%）

熔敷金属力学性能

SiO2

MnO

CaF2

Al2O3

CaO

other

Rel/RP0.2

MPa

Rm

MPa

A

%

AKV

J

TH·HJ260

F308-H0Cr21Ni10

29/

34

2/

4

20/

25

19/

24

4/

7

MgO15/18

FeO 1.0

S.P0.070

—

520

30

—

TH·HJ350

F4A2-H10Mn2

F48A2-H08Mn2

30/

35

14/

19

14/

20

13/

18

10/

18

FeO 1.0

S 0.06

P 0.07

330

400

415/550

480/660

22

22

-20℃

27

TH·HJ431

F4A0-H08A

F5A2-H08MnA

40/

44

34/

38

3/

7

4

6

MgO 5/8

S 0.06

P 0.08

330

400

415/550

480/650

22

22

0℃

27

-20℃

27