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S 201

Sn1 Si0.3Mn0.3
Cu Rem.

Good mechanical properties and crack resistance. Gas welding and argon arc welding of red copper.
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ERCu

S 211

Si3 Mn1
Cu Rem.

Good mechanical properties. Argon arc welding of copper alloys and MIG brazing of steel.
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ERCuSi-Al

S 212

Sn5 Cu Rem.

Wear resistance. Argon arc welding of copper alloys and surfacing of steel.
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ERCuSn-A

S 213

Sn8 Cu Rem.

Wear resistance. Argon arc welding of copper alloys and surfacing of steel.
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ERCuSn-C

S 214

Al7.5 Cu Rem.

Wear and corrosion resistance. Argon arc welding of copper alloys and surfacing of steel.
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ERCuAl-A1

S 215

Al9 Cu Rem.

Wear and corrosion resistance. Argon arc welding of copper alloys and surfacing of steel.
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ERCuAl-A2

S 221

Cu60 Sn1 Si0.3
Zn Rem.

Melting point is about 890¡æ. Gas welding and carbon arc welding of brass, also braze welding of copper, steel and cast iron.
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