FCAW, fluxcored wires

Backoffice ID
4

OA 62-66B

OA 62-66B

High C-, Cr-, B-alloyed flux-cored wire electrode which forms extremely hard carbides for extremely hard deposits on parts subject to excessively heavy abrasive wear weldable with and without protective gas. Extreme good wear resistance due to excelent first layer hardness properties. More than 1 or 2 layers should not be deposited. A Buffer layer with CEWELD® OA 4370 or CEWELD® OA MnCr is recommended in case of old layers or critical base metals..

AA B57-62

AA B57-62

Due to the high resistance to cracking and toughness, all weld metal requires no buffer layer except on materials considered critical. In this situation CEWELD® ER 100 S-G is recommended. Suited for wear parts subject to heavy impact and shock. The interpass temperature should be maximum 250ºC. The weld metal is machinable by special carbide tools, hardening is possible. The maximum hardness is dependent on the base metal and is achieved in the first layer. For material considered critical to cracking we advise to buffer with one layer CEWELD® AA B460.

AA SS 50

AA SS 50

Machinable ,Heat resistant weld deposit with excelent wear resistance. The weld deposit can be heat treated to offer maximum service protection. 
Tempered 560° C ~ 52 HRc
Tempered 450° C ~ 49 HRc
Tempered 350° C ~ 48 HRc
Soft annealed 250 HB

AA R610

AA R610

Very good modeling ability, therefore excellent all-position welding with higher currents. For use down to -40 °C (- 40 °F) .. Particularly suitable for MAG-orbital welding and for weldings on ceramics in all positions. Low spatter loss, and remarkable easy slag removal.

AA CuAl14Fe

AA CuAl14Fe

•       Special alloyed copper composite wire suitable for the Mig process•       The weld metal is a Cu-Al bronze with extreme high aluminium content.•       Sound, pore free deposits with excelent sliding properties and low friction.

AA CuAl12NiFe

AA CuAl12NiFe

•       Special alloyed copper composite wire suitable for the Mig process•       The weld metal is a Cu-Al-Ni bronze with extreme high aluminium content.•       Sound, pore free deposits with excelent sliding properties and low friction.

OA 600

OA 600

Very good wear resistance against abrasion combined with impact. The deposit gives already a very good hardness in the first layer. The choice for the buffer layer is depending on the base metal and not always necessary. 

AA 66B

AA 66B

High C-Cr-Nb, B-alloyed flux-cored wire electrode which forms extremely hard complex carbides for extremely wear resistant deposits on parts subject to excessively heavy abrasive wear weldable under mixed gas. Extreme good wear resistance due to excelent first layer hardness properties. More than 1 or 2 layers should not be deposited. A Buffer layer with OA 4370 or OA MnCr is recommended in case of old layers or critical base metals..

OA 57

OA 57

High C-, Cr- alloyed flux-cored wire electrode which forms extremely hard carbides for extremely hard deposits on parts subject to excessively heavy abrasive wear weldable without protective gas. More than 3 layers should not be deposited. A Buffer layer with OA 4370 or OA MnCr is recommended in case of old layers or critical base metals.. Equivalent in SMAW: Dur 62S 

AA 4820

AA 4820

Higher productivity, higher deposition rates and improved wetting properties compared to solid wires with comparable analysis. Excellent weld metal quality and X-ray soundness.
When welding, care should be taken to minimize the heat input, because materials of this composition have a tendency to embrittle in the temperature range of approx. 600-800° C. The interpass temperature should not exceed 300° C. Therefore, the interpass temperature should not exceed 300°C.