filler metal selection

Material with electrode selection

Number

BASE MATERIAL

P.Number

ASTM Specification

AWS Specification

Preheat Temp. C (min)

Post heat Temp. C

Hardness BHN Max.

PIPE

TUBE

WROUGHT FITTING

FORGIN

CASTING

PLATE

Covered Electrode

Bare Electrode

Preferred

Alternate

1

Carbon Steel

Carbon Steel

1

A53 A106

A178 A179/192

A234 Gr. WPA/B

A181 A105

A 216

A385 A515

E6010 Root E7018 F&F

E6013,E7015- E7028

ER70 S-2,S-3,S-5 RG 60,65

<25.4mm 10 >25.4mm 80

>19mm 595-650

200

2

Carbon Steel (LTCS- Impact Test)

A333 Gr.1/6

A334 Gr.1/6

A420 WPL6

A350 LF 1/2

A352 LCB/C

A516

E7018 G

E7018

E70 S-1B

3

Low and Intermediate Alloy Steel

C-1/2MO

3

A335 P1

A161 T1

A234 WPI

A182 F1

A217 WCI

-

E7010-A1 E7018-A1

E7015-A1

E70 S-1B

<25.4mm 10 >25.4mm 80

>19mm 595-720

225

4

1/2CR-1/2MO

A335 P2

A213 T2

-

A182 F2

-

A387 Gr.2

E8018-B1

E7016-B1

-

5

1CR-1/2MO

4

A335 P12

A213 T12

A234 WP12

A182 F12

-

A387 Gr.12

E8016-B2

E8018-B2

ER515

150

>12.5mm 70S-745

225

6

1 1/4CR-1/2MO

A335 P11

A213 T11

A234 W11

A182 F11

A217 WC6

A387 Gr.11

7

2 1/4CR-1MO

5

A335 P22

A213 T22

A234 WP22

A182 F22

A217 WC9

A387 Gr.22

E9015-B3

E9018-B3

ER521

175

>12.5mm 70S-760

241

8

5CR-1/2MO

A335 P5

A213 T5

A234 WP5

A182 F5

A217 W5

A387 Gr.5

E502

E8018-B6

ER502

705-760

9

7CR-1/2MO

A335 P7

A213 T7

A234 WP7

A182 F7

-

A387 Gr.7

E7 Cr.

-

ER7 Cr

10

9CR-1MO

A335 P9

A213 T9

A234 WP9

A182 F9

A217 C12

A387 Gr.9

E505

E8018-B8

ER505

11

Stainless

Martensinc & Ferite

11Cr

6

-

A268 TP409

-

-

-

-

E309

E312

ER309

150 INTER PASS<315

730-790

241

12

12Cr

-

A268 TP410

-

A182 F6

A217 CA15

A240 TP410

E410

-

ER410

13

13Cr

7

-

A268 TP405

-

A182 F6

A296 CA15

A240 TP405

E309

E NI Cr Fe-3

ER309

10

14

17Cr

-

A268 TP430

-

-

-

A240 TP430

E430

E NI Cr Fe-3

ER430

15

Austenetic

18Cr-BNI

8

A312 TP 304

A213 TP304

A403 WP304

A182 F304

A351 CF8

A240 TP304

E308

-

ER308

10

16

18CrBNI Low C

A312 TP304L

A213 TP304L

A403 WP304L

A182 F304L

A351 CF3

A240 TP304

E308L

-

ER308L

17

18Cr-BNI High Temp

A312 TP304H

A213 TP304H

A403 WP304L

A182 F304H

-

-

E16-6-2

E308

ER 16-8-2

18

25Cr-12NI

A312 TP308

-

A403 WP309

-

A351 CH20

A240 TP3095

E309

E310

ER309

19

25Cr-20NI

A312 TP310

A213 TP310

A403 WP310

A182 F310

A351 CK20

A240 TP3105

E310

-

ER310

20

18Cr-2NI-2MO

A312 TP316

A213 TP316

A403 WP316

A182 F316

A351 CF8M

A240 TP316

E316

E16-8-2

ER316

21

18Cr-2NI-2MO Low

A312 TP316L

A213 TP316L

A403 WP316L

A182 F316L

A351 CF3M

A240 TP316L

E316L

E308 MO L

ER316L

22

18Cr-12NI-2MO High Tem

A312 TP316H

A213 TP316H

A403 WP316H

A182 F316H

-

-

E16-8-2

E316

ER 16-18-2

23

18Cr-12NI-3MO

A312 TP317

A213 TP317

A403 WP317

-

-

A240 TP317

E317

-

ER317

24

18Cr-10NI-TI

A312 TP321

A213 TP321

A403 WP321

A182 F321

-

A240 TP 321

E347

-

ER347

25

18Cr-10NI-TI High Temp

A312 TP321H

A213 TP321H

A403 WP321H

A182 F321H

-

-

E316-6-2

E347

ER 16-8-2

26

18Cr-10NI-CB

A312 TP347

A213 TP347

A403 WP347

A182 F347

A351 CF BC

A240 TP347

E347

-

ER347

27

18Cr-10NI-CB High Temp

A312 TP347H

A213 TP347H

A403 WP347H

A182 F347H

-

-

E16-8-2

E347

ER 16-8-2

28

18Cr-10NI-TO

A312 TP348

A213 TP348

A403 WP348

A182 F348

-

A240 TP348

E347L TO 346

E347

ER348

29

18Cr-10NI-TO High Temp

A312 TP348H

A213 TP348H

-

-

-

-

E16-8-2

E347

ER 16-8-2

30

25Cr-20NI

-

A608 HK40

-

-

A351 HK40

-

E310H

-

ER310H

31

20Cr-28NI-Ph

B464

B468

B356 WP20CB

B472

A351 CN 7M

B463

E320

E320 LA

ER320

32

P11

17Cr-4NI-Ph

-

-

-

-

A564 TP630

A474 CB7 CU1

-

E630

-

ER630

33

Ni Steels

3 1/2 Ni

9

A333 Gr.3

A334 Gr.3

A420 WPL6

A350 LF3

A352 LC3

A203 Gr.D/E

E8018-C2

E8016-D2

-

95

19mm 595-635

-

34

9 Ni

11

A333 Gr.8

A334 Gr.8

A420 WPL8

A522

-

A353

E NI Cr Fe-3

-

ER Ni Cr-3

10

19mm 550-5855

-

35

Non Ferous

Alluminium

21

B241

B210,B234

B361 WPN

B247

-

B209

-

-

ER1100

10

10

-

36

Copper

31

B42

B75

-

-

-

B11

E CU

-

ER CU

10

10

-

37

70 Cu 30 Ni CopperNickle

34

B455 C715

B111 C715

-

-

B359 C964

B171

E CU NI

-

ER CU N1

10

10

-

38

Alluminium Bronze

35

-

B111 C614

-

B150

B148

B169

E CU AJ-A1

8 CU AJ-A2

ER CU AJ-A2

10

10

-

39

Nickel

41

B161

B161,B183

B366 WPN

B160

-

B162

E NI-1

E NI-3

ER NI-3

10

10

-

40

Monel

42

B185

B165,B163

B366 WPNC

B164

-

B127

E NI CU-7

E NI CU 3-4

ER NI CU-7

10

10

-

41

inconel

43

B167,8 B517

B516,B183

B366 WPNCI

B166

-

B168

E NI Cr Fe-1

E NI Cu Fe-3

ER NI Cr Fe-5

10

10

-

42

Hastelloy B

44

B619

B522

B366 WPHB

-

A296 N12M

B333

E NI MO-1

-

ER NI MO-1

10

10

-

43

Hastelloy C

-

-

B366 WPHC

-

A295 CU12M

B334

E NI MO-2

-

ER NI Cr-2

INTER PASS<95

10

-

44

incoly

45

B407 B514

B407,B515

B366 WPNIC

B408

-

B409

E NI Cr Fe-2

-

ER NI Cr-3

10

-

45

Titanium

-

B337

B338

B363

B381

B367

B255

-

-

ER TI-2

10

10

-

46

Zirconium

-

B658 RO2

B52--?

B853 RO2

B493 R C2

-

B551 R 02

-

-

ER ZR 2

10

10

=