Processing and non-ferrous metals

You are interested in non-ferrous metals? Supplier KMZ offers to buy ferrous metals at economical price. The provider ensures timely delivery of products at any address specified by the consumer.

Processing of aluminium

Aluminum is very easy to handle, although the softer grades tend to form burrs on the edge, which leads to poor surface quality. Thus, the technology of processing aluminium requires high cutting speed, high angles, and high relief angles.

Wrought aluminum alloys with high silicon content and cast aluminum alloys require the use of more wear resistant tool materials, in particular high-speed steels.

Control the size of the product aluminum can be problematic, since aluminum has a high coefficient of thermal expansion and a relatively low value of the modulus of elasticity.

Treatment. Beryllium

Requires strict adherence to safety rules, since the fine particles of metal produced during machining, are toxic. Therefore, mechanical treatment is carried out only in a controlled environment.

Treatment. Cobalt

Alloys based on cobalt are strongly hardened in the machining process. They require the use of wear-resistant tool materials, at low feed rates and cutting speeds.

Treatment. Copper

Forging cast copper represents known difficulties, although cast copper alloys are easy to process. Easily handled and brass, in particular, contain lead. However, the toxicity of lead requires the solution of certain environmental problems. Bronze is harder to process than brass.

Treatment. Magnesium

Very easy to process magnesium, giving a result of the clean surface. However, caution should be exercised due to the high oxidation rate (proforest) of magnesium and risk of fire.

Processing of rare earth metals

• Molybdenum is plastic, but is hardened in the forming process, This leads to increased effort in the processing and surface quality in most cases, require subsequent grinding. Processing of molybdenum are the tools made of hard alloys. The machinability of molybdenum increases with increasing temperature and also after annealing
• Tantalum is very hard, plastic and soft metal. Cutting of tantalum is associated with an increased tool wear.
• Titanium and its alloys have a very low conductivity, which causes significant temperature rise of the workpiece. Stamping titanium is carried out at elevated temperatures.
• Tungsten is a brittle, solid, differing poor machinability. When the temperature of the workpiece machinability is significantly improved.
• Zirconium has excellent machinability, but requires the mandatory application of coolants as magnesium, zirconium has pyrophoric properties, it ignites and explodes even when machining.

Buy

You are interested in non-ferrous metals? Supplier KMZ offers to buy ferrous metals at economical price. The provider ensures timely delivery of products at any address specified by the consumer.

Supplier, price

Buy colored metal supplier KMZ can at an affordable price. The price is formed based on the European standards of production. To purchase color rental at a reasonable price, you can wholesale or retail. Regular customers can take advantage of the discount system of discounts from the company KMZ.