Type
Tin-bronze stick electrode for joint welding with elevated tin content.(E CuSn-7, E CuSn-C)
classification
AWS
A 5.6: E CuSn-C
EN ISO
17777: E Cu 5180B
W.Nr.
2.1025
DIN
E CuSn-7
Applications

CEWELD® ZIBRO is suitable for joint and build-up welding of copper and copper alloys with 6 - 8% Sn, copper-zinc alloys and for weld cladding on cast iron materials and steel.

Type
Tin-bronze stick electrode for joint welding with elevated tin content.(E CuSn-7, E CuSn-C)
Applications

CEWELD® ZIBRO is suitable for joint and build-up welding of copper and copper alloys with 6 - 8% Sn, copper-zinc alloys and for weld cladding on cast iron materials and steel.

Properties

CEWELD® ZIBRO is a ductile filler metal and is characterized by good welding and sliding properties as well as easy slag removal. The corrosion resistance corresponds to that of alloy-like base materials.

Classification
AWS
A 5.6: E CuSn-C
EN ISO
17777: E Cu 5180B
F-nr
33
W.Nr.
2.1025
DIN
E CuSn-7
Suitable for

E CuSn-7, 2.1025

Tin Bronzes Alloy on bushing metal, Copper, Copper Alloys, Cast steels, Bearing repair, Art repair.

Mat.n: 2.1010, 2.1020, 2.1030

CuSn2, CuSn6, CuSn10

Brass Cu + 40% Zn, Bell alloys Cu+20-25%Sn, Military alloys BS LG3, LG4, LPB1

Welding positions
PA
PB
PC
PD
PE
Redrying
140°C / 2 hr
Analysis
Si Mn P Ti Fe Zn Pb Sn Al Cu+Ag Ni+Co S Cu As
0.4 0.5 0.05 0.1 0.1 7.5 Rem.
Mechanical Properties
Heat
Treatment		 RP0,2
(MPa)		 Rm
(MPa)		 A5
(%)		 Hardness
As Welded 150 300 >20 120 HB
Product sheet
declaration of conformity
SDS
Product sheet
Ask quotation
SDS