Slag-Off Treatment

Flux type Characteristic Operating Temperature  Alloy type Amount of Flux / Molten Al Remark
N115Environment-friendly 660~
750℃
0.1~0.5%
N115SEnvironment-friendly 700~
800℃
0.1~0.5%
N118 Environment-friendly 630~
690℃
0.1~0.4% Available for 
the Flux Feeder
N200 For the low-temperature 700~
740℃
0.1~0.4%
N224For the low-temperature 650~
720℃
0.1~0.5%
N392For the low-temperature 700~
800℃
0.1~0.5% Available for 
the Flux Feeder
N408H Na free 700~
800℃
A・B 0.1~0.4% Available for 
the Flux Feeder
N435 Na free 680~
740℃
A・B 0.1~0.4%
N485F Na free 720~
800℃
A・B 0.1~0.4% Available for 
the Flux Feeder
N556 For preventing oxidation and removing Oxide deposited on the surface of melting furnace 720~
850℃
0.2~10.0% Available for 
the Flux Feeder

Improvement of treatment:Na additive

Flux TypeCharacteristicOperating TemperatureAlloy type Amount of Flux / Molten Al Remark
N764Improvement of treatment:powder type 670~
730℃
0.2~1.5%

N764HImprovement of treatment:powder type 710~
770℃
0.2~1.5%

R60・R70 R80・R90 Improvement of treatment:powder type660~
790℃

0.1~0.5% Effective under Submarineαsystem
N775 Improvement of treatment:powder type 690~
730℃
0.2~1.5%

N790 Improvement of treatment:powder type 720~
800℃
0.2~1.5%

For high-temperature
N780

Improvement of treatment:powder type 700~
740℃
0.2~1.5%

For long-time use

Refining type

Flux typeCharacteristicOperating TemperatureAlloy typeAmount of Flux / Molten AlRemark
N820 Refining type 650℃~ A・B 0.1~0.2%



Ti additive
N833M Refining type 650℃~ A・B 0.1~0.2%



Ti・B additive
N870M Refining type 650℃~ A・B 0.1~0.3%



Zr additive
N887
N888
Type for refining high-silicon alloy 750℃~ B 0.2~0.3%

P additive

Mg and Ca removal Flux

Flux type Characteristic Operating Temperature Alloy type Amount of Flux / Mollten Al Remark
NX970

Removal of Mg 710~
760℃
5 to 8 times as Mg

【Alloy Type】

A(Including Na) :Aluminium alloys which contains Si<11%, Mg<1%
B(non-Na):Aluminium alloys which contains Si>11%, Mg>1%

If you have any questions, please feel free to contact us.