Our soldering materials can be used across all areas of industry and are supplied in the cross-section and size required by our customers, based on individual specifications.
In addition to our soldering materials, we also offer special welding and brazing rods, available with or without coating.
These silver-based alloys can be used for brazing both ferrous and non-ferrous metals (with the exception of aluminum and magnesium). At Nemesfém Kft., a wide range of such alloys is available for various applications.
T-alloys are manufactured according to the latest European standards. These products are suitable for brazing steel, stainless steel, copper and its alloys, as well as zinc and its alloys.
T-alloys are an excellent alternative to cadmium-containing brazing materials, which are now banned.
| Name | Composition | ISO17672 | AWS | SF | Melting point °C | Operating temperature °C | ||||
|---|---|---|---|---|---|---|---|---|---|---|
|
|
ag |
cu |
zn |
sn |
si |
|
|
|
|
|
|
25 |
25 |
40 |
33 |
2 |
— |
Ag 125 |
BAg-37 |
— |
approx. 680 – 760 °C |
approx. 750 °C |
|
30 |
30 |
36 |
32 |
2 |
— |
Ag 130 |
— |
— |
approx. 665 – 755 °C |
approx. 740 °C |
|
402 |
40 |
Rest |
28 |
2 |
0,15 |
Ag 140Si |
— |
— |
approx. 650 – 710 °C |
approx. 695 °C |
|
45 |
45 |
27 |
25,5 |
2,5 |
— |
Ag 145 |
BAg-36 |
— |
approx. 650 – 710 °C |
approx. 695 °C |
|
452 |
45 |
Rest |
25,5 |
2,5 |
0,15 |
Ag 145Si |
— |
— |
approx. 640 – 680 °C |
approx. 680 °C |
|
55 |
55 |
21 |
22 |
2 |
— |
Ag 155 |
— |
— |
approx. 630 – 660 °C |
approx. 660 °C |
|
552 |
55 |
21 |
22 |
2 |
0,20 |
Ag 155Si |
— |
— |
approx. 630 – 660 °C |
approx. 660 °C |
|
56 |
56 |
22 |
17 |
5 |
— |
Ag 156 |
BAg-7 |
— |
approx. 620 – 655 °C |
approx. 650 °C |
2040 Budaörs
Gábor Dénes körút
@2024 Nemesfém Kft.
