Type
Copper phosphorus silver brazing alloy.
classification
EN ISO
17672: CuP 279
Applications

Particularly recommended for sanitary, refrigerating and large tubing installations. Do not use in a sulphourus environment. For working temperatures up to 200 ºC

Type
Copper phosphorus silver brazing alloy.
Applications

Particularly recommended for sanitary, refrigerating and large tubing installations. Do not use in a sulphourus environment. For working temperatures up to 200 ºC

Properties

Phosphorus silver brazing alloy. Self pickling on copper with good fluidity. Strong joints with good gab bridging properties.  Flux/Paste: CEWELD Super-Flux

Classification
EN ISO
17672: CuP 279
Suitable for

Phosphorus Silver Brazing Alloy. Self picking on copper. Copper to Copper (without flux). Brass, Copper and Copper-Tin Alloys (with flux).

Welding positions
PA
PB
PC
PD
PE
PF
PG
Redrying
Not required
Melting range
645 - 825°C
Analysis
Si Mn Ni Fe Cu Zn Sn Al Mg Ag Cd P
Rem. 2 6.2
Mechanical Properties
Heat
Treatment		 RP0,2
(MPa)		 Rm
(MPa)		 A5
(%)		 Hardness
As Welded 250 HRc
Product sheet
declaration of conformity
SDS
Product sheet
Ask quotation
SDS