Project Description

copper brazing alloy welding rod TPBA001

copper brazing alloy welding rod TPBA001


Silver Brazing alloy:

 

Silver-Copper-Zinc-Tin Brazing Alloys
AlloyCorresponding AlloyChemical CompositionMelting RangeApplication
Ag %Cu %Zn %Sn %

Solidus

°C

Liquidus

°C

JAg-18Sn

BAg18CuZnSn

Degussa1076

17.5-18.545-4733-351.5-2.5780810

Providing strong joints for copper and alloyed copper, steel and copper parts and pipe welding.

JAg-30Sn

BAg30CuZnSn

Degussa3076

29-3135-3731-331.5-2.5650750
JAg-40Sn

BAg40CuZnSn

Degussa4076

39-4129-3127-291.5-2.5650710
JAg-45Sn

BAg45CuZnSn

L-Ag45Sn

44-4626-2823-272.5-3.5650710

 

 

Aluminum base brazing alloys
AlloyOther alloys StandardsChemical CompositionMelting Range°Cσ N/mm²
Si %Cu %Zn %Mg %The otherAl %

Solidus

°C

Liquidus

°C

BAl88SiBAlSi-4

11.0

-13.0

////The rest577582582-604147-157
BAl67CuSi

5.5

-6.5

27

-29

///525535535-550
BAl86SiCuBAlSi-3

9.3

-10.7

3.3

-4.7

///521585571-604245-294
BAl76SiCuZnBAl-0

9.5

-10.5

3.5

-4.5

9.5

-10.5

//515560560-600245-294
BAl88SiMgBAl-7

9.0

-10.5

//

1.0

-2.0

/559591588-604
B62

3.0

-4.0

19

-21

24

-26

/Mn1.5480500500-550
Y-1BAl-7

9.0

-10.5

3.0

-4.5

5.0

-7.0

/0.1525555570-590225