The interval between cleaning and electroplating technology

Copper tube for cable

Tin bronze has good casting function, anti-friction function and good mechanical function, suitable for making bearings, worm gears, gears, etc. In certain occasions, its function is better than tin bronze.. Aluminum bronze has high strength, good wear resistance and corrosion resistance, and is used for casting high-load gears, bushings, marine propellers, etc. Lead bronze is a widely used bearing material for modern engines and grinding machines.35%, tin content 5~8%. Due to the participation of a certain amount of sulfur in Copper tube for cable the composition,

it improves fluidity and wear resistance. And other trace elements such as iron Fe, zinc Zn, etc. Bronze originally referred to copper-tin alloys, and later copper alloys other than brass and cupronickel were all referred to as bronze, and were often named as the first element added to the list before the bronze name.

Beryllium bronze is also used to make non-sparking things for coal mines and oil depots. Phosphorus copper (phosphor bronze) (tin bronze) (tin phosphor bronze) increases the degassing agent phosphorus P content by bronze 0.03~0. , Good fatigue resistance can be used for electrical and mechanical materials, the reliability is higher than the general copper alloy products. Beryllium bronze and phosphor bronze have high elastic limit and good conductivity, and are suitable for making fine tension springs and electric touch elements.Phosphor Bronze, also known as Phosphorus Tin Bronze, is actually attributed to Tin Bronze

Because tungsten metal is incompatible with other metals, electroplating of tungsten copper alloy is more difficult. Tungsten-copper plating must be cleaned before use. Ultrasonic + neutral cleaning solution is used to clean the tungsten-copper surface of oxidized substances, oil stains and other dirty substances.. The cleaning agent prevents strong acids and alkalis. The interval between cleaning and electroplating technology should not be too long, which means electroplating immediately after cleaning. 2. Tungsten copper is a two-phase 'pseudo-alloy' in which tungsten and metal copper are combined. If the tungsten-copper does not show bubbles, discoloration, etc