OK Trigod 4047

OK Tigrod 4047 was originally developed as a brazing alloy to take advantage of its low melting point and narrow freezing range. In addition, it has a higher silicon content than OK Tigrod 4043, which provides increased fluidity and reduced shrinkage. Hot cracking is significantly reduced when using OK Autrod 4047 as a filler alloy. The alloy may be used in applications at sustained elevated temperatures. Non-heat treatable.

Propiedades típicas de Tensión

As welded
Alargamiento Límite de flujo Resistencia a la tracción
12 % 55 MPa 124 MPa

Composición química

wire composition
Mn Cu Zn Si Al Fe
0.01 % 0.01 % 0.01 % 11.5 % Rem % 0.18 %
Clasificaciones: SFA/AWS A5.10; R4047; Wire Electrode; EN ISO 18273; S Al 4047 (AlSi12); Wire Electrode
tipo de aleación: Al+ 12%Si

Extra Information

THIS INFORMATION IS BASED ON DATA DEVELOPED UNDER LABORATORY CONDITIONS AND IS DESIGNED AS A GUIDELINE ONLY. INDIVIDUAL CONDITIONS, WELDING EQUIPMENT AND ENVIRONMENT CAN AFFECT RESULTS.

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