FLUX N 202

General description

Basic flux designed for the welding of carbon and low alloy steels

Excellent welding characteristics over a wide range of welding procedures

Superior mechanical properties:

- Impact properties are consistent throughout the weld joint, including the cap location

- Excellent CTOD values

Approvals

Wire grade

BV

ABS

LRS

DNV

GL

cont

S-Revix®M12K

 

 

3YM+/3YT

 

3YM

 

S-Revix®H12K

3YM+/3YT

3YM/3YT

3YM+3Yt

IV40M/

IIIY40T

 

X

S-Revis®A2

 

3YM

3YM/3YT

3YM

/3YT

3Y40M/

3Y40T

 

S-Revis®G

A3YT, A3YT

 

 

 

 

 

Chemical composition (w%) typical, all weld metal

Wire

C

Mn

Si

P

S

Mo

Ni

S-Revix®M12K

0.08

1.0

0.2

˂0.02

˂0.015

 

 

S-Revix®H12K

0.07

1.4

0.3

˂0.02

˂0.015

 

 

S-Revis®A2

0.08

0.9

0.2

0.03

˂0.025

0.4

 

S-Revis®Ni1

0.07

1.0

0.1

0.02

0.015

 

1

S-Revis®Ni2

0.08

1.0

0.1

0.02

0.015

 

2

S-Revis®Ni5

0.07

1.3

0.2

0.02

0.015

0.2

0.9

S-Revis®CM3

0.08

1.7

0.7

˂0.015

˂0.015

 

 

Classification

FLUX N 202

EN 760: S A FB1 54 AC H5

Flux/wire

 

 

AWS A5.17/A5.23

EN 756:MR

EN 756:TR

Flux N 202 / S-Revix®M12K

F7A6/F6P8-EM12K

S 38 4 FB S2Si

S 4T 0 FB S2Si

Flux N 202 / S-Revix®Н12К

F7A6/F7P8-EH12K

S 42 6 FB S3Si

S 4T 2 FB S3Si

Flux N 202 / S-Revis®A2

F8A6-EA2-A2

S 46 4 FB S2Mo

 

Flux N 202 / S-Revis®Ni1

F7A8/P8-ENi1-Ni1

S 42 5 FB S2Ni1*

 

Flux N 202 / S-Revis®Ni2

F7A8/P8-Eni2-Ni2

 

 

Flux N 202 / S-Revis®Ni5

F8A8/F7P8-Eni5-Ni5

S 50 6 FB Sz

 

Flux N 202 / S-Revis®CM3

 

S 50 5 FB Tz

 

* closest classification

Flux characteristics

Current type (А)

DC (+/-)/AC

Basicity

2,8

Solidification speed

neutral

Density (kg/dm2)

1,3

Grain

2-20

 

Suggestions for use

Characteristics

Applications

Off-shore applications

Suitable for deep gap welding

Nuclear components application

Low temperature equipment  

 

Highly restraint constructions

 

Single- and multi-wire systems

Packaging, available sizes and indentification

Unit type

Netto weight (kg)

Bag

25

«WUTPACK®-SuperBag»

25

Mechanical properties, all weld metal

Wire

Condition

Yield Strength 0,2 % (N/mm2)

Tensile Strength

(N/mm2)

Elongation (%)

Impact (ISO), J

-20 оС

-40оС

-60оС

S-Revix®M12K

MR

430

510

28

150

100

50

S-Revix®H12K

MR

440

540

28

 

110

 

 

SR

˃420

˃500

30

 

150

 

S-Revis®A2

MR

440

540

28

 

55

 

S-Revis®Ni1

AW

430

510

30

 

150

50

 

SR

400

510

30

 

150

50

S-Revis®Ni2

AW

470

560

 

 

150

50

 

SR

450

530

 

 

150

50

S-Revis®Ni5

AW

530

600

25

 

120

50

 

SR

480

580

30

 

120

50

S-Revis®CM3

AW

530

620

 

120

80

 

 

SR

500

570

 

 

70

 

 MR: multirun, TR: two-run AW: after welding, SR: stress relieve