CEWELD


AA M690 FCAW Flux-Cored




AA M690

 
CATEGORY 
TYPE 
Seamless high strength metal-cored wire for M21 without slag.
APPLICATIONS 
Crane-, plant-, craft-, lifting and steel construction, pipe work, foundries.
PROPERTIES 

Remarkable crack resistant weld metal in combination with very low (<3ml/100gr) hydrogen content. Therefore, suitable for the economic processing of high-strength and low temperature fine grained structural steels. Excellent welding properties in short and spray arc. High deposition rate and no intermediate cleaning required with very low spatter loss. Excellent wetting properties compare to solid wires that results in a bigger parameter range and improved duty cycle for the welder.

CLASSIFICATION
AWS 
5.28: E 110 C-K4 H4
5.28M: E76C-K4 H4
EN ISO 
18276-A: T 69 6 Mn2NiCrMo M M 1 H5
SUITABLE FOR 

Naxtra 70, Weldox 700, S690, S620, EStE 690, 690V, XABO 620, X80, S620Ql1, S690QL1, S600MC, S700MC, Naxtra 63, Naxtra 70, Optim 700 mc plus, TStE620, TStE690, Weldox 500, Hardox, L480 - L550, X65, X80, X90, X100, Hardox 400, XAR 400, Dilidur 400, Domex, 20MnCr65, 28CrMn43, ASTM: A 517, A 537, A 625, HY100, 16NiCrMo12-6, Oceanfit 100, Oceanfit 690

APPROVALS 
LRS (5Y69), DNV (5Y69), TÜV, CE approved
WELDING POSITIONS: 
WELD METAL ANALYSIS % (TYPICAL VALUES FOR M21)

C

Mn

Si

Cr

Ni

Mo

P

S

0.05

1.6

0.4

0,5

2,2

0,5

<0.015

<0.015

MECHANICAL PROPERTIES

Heat

RP0,2

Rm

A5

Impact Energy (J) ISO-V

Hardness

Treatment

(MPa)

(MPa)

(%)

-20°C

-40°C

-60°C

HRc / HV

AW

>690

780-960

>17

 

>69

>69

 

SR

>670

760-850

>17

 

>60

>47

 
AW: as welded, SR: stress relieved 580ºC / 2hr
REDRYING TEMPERATURE 
Not required
WELDING PARAMETERS PACKING

Welding Parameters

Packing

D (mm)

Voltage (V)

Current (A) DC+

spool type

kg / spool /drum

kg / pallet

1,0

14-26

70-230

D-200 / K-300 / Drum

5 / 16 / 300

1000 / 1024 / 600

1,2

14-31

90-310

D-200 / K-300 / Drum

5 / 16 / 300

1000 / 1024 / 600

1.6

17-36

120-380

D-200 / K-300 / Drum

5 / 16 / 300

1000 / 1024 / 600







สินค้าใหม่

ประเภทสินค้า