An analysis of the "blue zone" or "blue spot" on Sn-P bronze strip surface;

Sn-P bronze is an elastic copper-based alloy with the requirements of high accurate of dimension,good surface quality,excellent shape of strip and properties for production.

By using plasma arc method an Sn-P bronze hardfacing formed on steel 25,which contains more strengthening phases.

The Sheath Interlink Strength Research for Copper Phosphate Adhesive;

Result showed that copper phosphate could be synthesized by solid-state reaction at high temperature,and the optimal condition was chosen by orthogonal experiment.

Synthesis and characterization of multi-micronutrient fertilizer ammonium cupric phosphate via solid state reaction;

The cause for the fracture of phosphor bronze strip during rapid cooling for removing the scales on its surface is studied.

The appearance of bluish streaks and spots on the surface of horizontally cast slab of phosphor bronze is described and the cause of the phenomenon is explored.

The phenomenon of the bluish spots formed during production on the surface of phosphor bronze strip is described and the influence of the formation of inverse segregation and the crystallizer discussed.