JH-260 is a type of fused flux with low Mn, high Si and Medium F content, gray glassy grains in appearance. Its grain size is8-40 meshes. JH-260 is suitable for use with DC Power, filler wires connect with positive electrode. with low sensitivity towards arc below, the flux provides good weld bead appearance.
Flux for welding acid-resistant stainless steel structures in combination with wires for austenitic stainless steel, It is applied to roll surfacing as well.
SPECIFICATION
COMPOSITION | ||||
MnO+SiO2 | CaF2+CaO+MgO | AI2O2 | S | P |
31-38 | 39-50 | ≥19 | ≤ 0.04 | ≤ 0.04 |
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