Our highly versatile TERNALLOY T cadmium-free alloys can be used in all braze welding on steel, cast iron, copper (and copper alloy) and zinc (and zinc alloy). To facilitate penetration and capillarity, they must be used in combination with a flux (powder or paste) depending on the application.
The demand for this type of filler alloy has gradually grown in tandem with an increased awareness within industries (especially the food industry) of the hazards associated with alloys containing cadmium. This type of filler alloy can also be used in all braze welding on steel, cast iron, copper (and copper alloy) and zinc (and zinc alloy).
| TERNALLOY T | |||||||
|---|---|---|---|---|---|---|---|
Name | Composition | ISO17672 | Temp. Fusion °C |
||||
Ag | Cu | Zn | Sn | Si | |||
| TERNALLOY 25 | 25 | 40 | 33 | 2 | - | Ag 125 | c.a. 680 - 760 °C |
| TERNALLOY 30 | 30 | 36 | 32 | 2 | - | Ag 130 | c.a. 665 - 755 °C |
| TERNALLOY 34 | 34 | 36 | 27,5 | 2,5 | - | Ag 134 | c.a. 630 - 730 °C |
| TERNALLOY 38 | 38 | 31 | 29 | 2 | - | Ag 138 | c.a. 650 - 720 °C |
| TERNALLOY 40 | 40 | 30 | 28 | 2 | - | Ag 140 | c.a. 650 - 710 °C |
| TERNALLOY 402 | 40 | 29,85 | 28 | 2 | 0,15 | Ag 140Si | c.a. 650 - 710 °C |
| TERNALLOY 45 | 45 | 27 | 25,5 | 2,5 | - | Ag 145 | c.a. 640 - 680 °C |
| TERNALLOY 452 | 45 | 27 | 25,5 | 2,5 | 0,18 | Ag 145Si | c.a. 640 - 680 °C |
| TERNALLOY 55 | 55 | 21 | 22 | 2 | - | Ag 155 | c.a. 630 - 660 °C |
| TERNALLOY 552 | 55 | 21 | 22 | 2 | 0,2 | Ag 155Si | c.a. 630 - 660 °C |
| TERNALLOY 56 | 56 | 22 | 17 | 5 | - | Ag 156 | c.a. 620 - 655 °C |
Our highly versatile TERNALLOY T cadmium-free alloys can be used in all braze welding on steel, cast iron, copper (and copper alloy) and zinc (and zinc alloy). To facilitate penetration and capillarity, they must be used in combination with a flux (powder or paste) depending on the application.
The demand for this type of filler alloy has gradually grown in tandem with an increased awareness within industries (especially the food industry) of the hazards associated with alloys containing cadmium. This type of filler alloy can also be used in all braze welding on steel, cast iron, copper (and copper alloy) and zinc (and zinc alloy).
| TERNALLOY T | |
|---|---|
| TERNALLOY 25 | |
| TERNALLOY 30 | |
| TERNALLOY 34 | |
| TERNALLOY 38 | |
| TERNALLOY 40 | |
| TERNALLOY 402 | |
| TERNALLOY 45 | |
| TERNALLOY 452 | |
| TERNALLOY 55 | |
| TERNALLOY 552 | |
| TERNALLOY 56 | |
TERNALLOY S cadmium-free alloys are very versatile; they can be used in all brazing operations on steels, cast irons, copper and its alloys, zinc and its alloys. To facilitate penetration and capillarity, they must be used in combination with a flux (powder or paste) depending on the application.
The demand for this type of filler alloy has gradually grown in tandem with an increased awareness within industries (especially the food industry) of the hazards associated with alloys containing cadmium.
TERNALLOY S alloys are ternary alloys (Ag, Cu, Zn) with a higher working temperature than TERNALLOY T alloys. Some also contain silicon. This element enhances and increases the propensity of filler metals to form a concave and smooth connection at the junction of the brazed joint as it cools.
This type of filler alloy can also be used in all braze welding on steel, cast iron, copper (and copper alloy) and zinc (and zinc alloy).
| TERNALLOY S | ||||||||
|---|---|---|---|---|---|---|---|---|
| Name | ISO17672 | Temp. Fusion °C | ||||||
| Ag | Cu | Zn | Si | Mn | Ni | |||
| TERNALLOY 405 | 5 | 55 | 40 | 0,2 | - | - | Ag 205 | c.a. 820 - 870 °C |
| TERNALLOY 412 | 12 | 48 | 40 | 0,2 | - | - | Ag 212 | c.a. 800 - 830 °C |
| TERNALLOY 420 | 20 | 44 | 36 | 0,15 | - | - | Ag 220 | c.a. 690 - 810 °C |
| TERNALLOY 430 | 30 | 38 | 32 | - | - | - | Ag 230 | c.a. 680 - 765 °C |
| TERNALLOY 435 | 35 | 32 | 33 | - | - | - | Ag 235 | c.a. 685 - 755 °C |
| TERNALLOY 444 | 44 | 30 | 26 | - | - | - | Ag 244 | c.a. 675 - 735 °C |
| TERNALLOY 445 | 45 | 30 | 25 | - | 7.5 | 4.5 | Ag 245 | c.a. 666 - 745 °C |
TERNALLOY S cadmium-free alloys are very versatile; they can be used in all brazing operations on steels, cast irons, copper and its alloys, zinc and its alloys. To facilitate penetration and capillarity, they must be used in combination with a flux (powder or paste) depending on the application.
The demand for this type of filler alloy has gradually grown in tandem with an increased awareness within industries (especially the food industry) of the hazards associated with alloys containing cadmium.
TERNALLOY S alloys are ternary alloys (Ag, Cu, Zn) with a higher working temperature than TERNALLOY T alloys. Some also contain silicon. This element enhances and increases the propensity of filler metals to form a concave and smooth connection at the junction of the brazed joint as it cools.
This type of filler alloy can also be used in all braze welding on steel, cast iron, copper (and copper alloy) and zinc (and zinc alloy).