Castolin 1803 S
Brand
Ceweld product
Type
Copper Phosphorus Silver Brazing Alloy.
classification
AWS
A 5.8: BCuP-5
EN ISO
17672: CuP 284
Applications
Copper to copper (without flux). Brass, copper and copper-tin alloys (with flux). Do not use in a sulphourus environment. For working temperatures up to 200 ºC
Type
Copper Phosphorus Silver Brazing Alloy.
Applications
Copper to copper (without flux). Brass, copper and copper-tin alloys (with flux). Do not use in a sulphourus environment. For working temperatures up to 200 ºC
Properties
Phosphorus silver brazing alloy. Self picking on copper. Used for strong brazing of uneven junctions. Good mechanical characteristics at low temperatures. Flux/Paste: CEWELD Super-Flux
Classification
AWS
A 5.8: BCuP-5
EN ISO
17672: CuP 284
F-nr
103
Suitable for
Particularly recommended for sanitary and refrigerating installations.. Applications: Copper to copper (without flux). Brass, copper and copper-tin alloys (with flux). Do not use in a sulphourus environment.
Welding positions
Note title
Melting range
645 - 800 °C
Mechanical Properties
| Heat Treatment |
RP0,2 (MPa) |
Rm (MPa) |
A5 (%) |
Hardness |
|---|---|---|---|---|
| As Welded | 250 | HRc |