L-Ag15P

Category 
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 sulphurous environment. For working temperatures up to 200ºC
Properties 

Phosphorus silver brazing alloy. Self picking on copper. Used for strong brazing of uneven junctions. Good mechanical characteristics at low temperatures.

classification
AWS 
A 5.8: BCuP-5
UNS: C55284
EN ISO 
1044: CP 102
17672: CuP 284
DIN 
8513: L-Ag15P
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 sulphurous environment.

approvals 
CE approved
welding positions: 
Filler metal analysis %

Ag

Cu

P

others total

14,5-15,5

rem

4,8-5,2

<0,15

mechanical properties

Heat

RP0,2

Rm

Weight

Operating temperatur

Impact Energy (J) ISO-V

Melting range

Treatment

(N/mm2)

(N/mm2)

(g/cm3)

(°C)

-40°C

-60°C

(°C)

untreated

250

8.4

710

645-770

redrying temperature 
not required
Brazing parameters / packing

Brazing Parameters

Flame type

Optimum brazing

Packing

D (mm)

Length (mm)

Adjustment

Gab

kg / tubes

kg / spools

1,5

500

neutral

0.06 - 0.13 mm

1 / 5 / 25

1 till 10

2.0

500

neutral

0.06 - 0.13 mm

1 / 5 / 25

1 till 10

3.0

500

neutral

0.06 - 0.13 mm

1 / 5 / 25

1 till 10

other delivery forms
Customized rings and or strip for automized brazing