SiBz3Mn (ERCUSi-A)

Material Designation
AWS
ERCUSi-A
EN
CuSi3Mn1 (Cu 6560)
JIS
/
GB
SCu6560
Chemical Composition
Cu
Balance
%
Si
2.8-3.8
%
Mn
0.5-1.3
%
Physical Properties
Density
8.53
g/cm³
Melting point
910
°C
Thermal conductivity
36.3
W/m-K
Coefficient of thermal expansion
17.3
(10 ^ - 6) / K
Electrical conductivity
7
%IACS

Note Temperature for testing is 20°C.
Note 2: Temperature range for testing is 20-300°C

Characteristics

It is a silicon bronze welding wire containing 3% silicon and a small amount of manganese. The addition of manganese enables it to have good mechanical properties, good corrosion resistance and good wear resistance after welding.

Typical Applications

It is used in argon arc welding of silicon bronze, red copper, brass and aluminum bronze, and it is also used for arc welding and surfacing welding of copper and steel, copper and galvanized steel sheet (such as car door frame, motorcycle parts, etc), solenoid valves and switches cabinets, and surfacing welding of friction surfaces of rolling stock and heavy machinery.

Office Address

  • Second, S.No.81a/2/4, CTS No.1620,
    Office No.4, Lunawat Apex, Baner Road, Pune-411007, Maharashtra, India
  • +91 94219 27229
  • mkmpune@gmail.com
  • Manoj Dantkale (Director) : +91 98226 58894
  • Ketan Sohoni (Director) : +91 98226 58895
  • Mahesh Sutar (Director) : +91 98224 98448
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