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Application of brass waste
Tuesday, August 17, 2021 Visit : 85

 

brass

 

A combination of copper and zinc alloy is said to be a slow oxidizing material, meaning it does not corrode easily and does not take on a dull color. This metal has a very high flexibility.

 

 

 

What is brass waste

 

Waste or scrap contains recyclable materials left over from the production and consumption of the product, such as vehicle parts, building materials and surplus materials. Scrap has monetary value. In fact, buying scrap brass, other metals, or non-metallic materials is the first step in starting recycling.

Purchasing brass scrap causes about 90% of brass scrap to be recycled, which has many benefits. Rice, whether produced from waste or freshly extracted and blended, can be recycled over and over again to make new products.

 

 

 

 

 

Characteristics of brass scrap

 

1. Has a very high resistance to abrasion

2. High corrosion resistance

3. Having a lot of bathing

4. Has high flexibility and becomes any shape and model

 

 

 

Refined rice

 

This type of rice has a minimum of 61.3% copper and a maximum of 5% iron. It also contains copper, brass and bronze alloys. This type of rice is free of any non-metallic materials and is used in the category of brass waste.

 

 

 

 

 

Red rice

 

These brass scraps are available in solid red color and are mainly recycled from valves, machine bearings and other red brass solids, which are mainly made of copper with tin, lead and zinc alloys.

 

 

 

 

 

Old yellow rice

 

This type of brass waste includes all kinds of sheets, pipes, rods and casting and plating brass. This material must be free of any aluminum or manganese bronze in order to be used as an independent type of brass scrap.

 

 

 

Applications of brass waste

 

1. Making all kinds of adjusting frames

2. Production of various types of lights

3. Holding trays

4. Reconstruction of all types of brass valves

5. Production of door handles

6. Making all kinds of screws and pins

7. Can be used in making door locks

8. Making manual rails

9. Production of all kinds of jewelry

10. Making all kinds of connectors

11. Making all kinds of hose connections

 

 

 

 

 

 

Insulation of brass waste

 

Brass scrap is a good insulator because the high amount of copper in the metal allows it to form a protective oxide layer (patina) on its surface, which further protects the oxide from any metal. Insulation of brass scrap is a valuable property for brass metal in places where the metal is exposed to high humidity and weathering.

 

 

 

Brass scrap is a strong conductor

 

Brass metal and its wastes have good electrical conductivity, which has led to their use in light bulbs and appliances. Also, the high thermal conductivity of this metal has caused it to be used in many cases, including car radiators.

 

 

 

Steps of recycling brass waste

 

 

 

1. First, we collect brass waste, which can be mostly obtained from large structures, different rail routes, ships, agricultural equipment, etc.

 

2. We sort these collected wastes. Post-purchase sorting of brass scrap involves the separation of metals from mixed metals or other wastes. In automatic recycling operations, magnets and sensors are used to help separate materials.

 

3. We perform processing operations on these wastes. In the processing operation, these brass wastes are cut into smaller pieces and then melted and finally turned into steel blocks.

 

 

4. Metal waste collected is melted in a large furnace. Each metal is transferred to a special furnace designed to melt that particular metal. At this stage, a significant amount of energy is used.

 

5. At this stage, purification is done to ensure the final product with high quality and free of contamination. We use electrolysis for further purification.

 

 

    Ahan pouya

    Ahan pouya

    Ahan Pouya with more than a decade of best-selling experience, adheres to professional and ethical principles in the field of selling and buying at inside and outside the borders of Iran, helping you in the steel industry.

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