Metal Raw Materials

(Bar/Rod, Strip/Coil, Wire, Metal Powder)

[INQ. NO. 2107M14] Elyon Industry Co., Ltd., established in 2007, is a professional exporter of metal materials.
The company is now exporting to 600 corporate customers in over 30 countries with the vision of securing 720 corporate customers by 2023 and the mission of becoming a stepping stone connecting its customers and their end clients.

Metal Raw Materials

Elyon is putting the 3P Principle (Proactive, Prompt, and Precise) into practice, which reflects its customer-centric principle to think and move quickly & accurately to satisfy every customer.
In addition to its headquarter in Korea, Elyon Industry has a branch in Germany and agents in Thailand and Vietnam. By continuously developing the overseas markets, the company has posted 7.8 billion won in sales in 2018.

Metal Raw Materials

Elyon is now supplying various materials including copper & copper alloys, stainless steel, carbon steel, aluminum, nickel alloys, and other special metals in the forms of bars/rods, strips/coils, and wires. The products are used across diverse industries, mainly going into electronic components and automotive parts. With its strength of supplying various items in one shipment with a small MOQ, Elyon is providing an optimal solution for its customers to save time & cost on material sourcing.

Metal Raw Materials

As part of its future business, Elyon has recently launched new product lines. Metal powders, which are widely used as a material for additive manufacturing, are one of them. Available materials are: Magnesium, Aluminum, Titanium, Tungsten, Molybdenum, Nickel, Tin, Stainless steel, and other customized alloys with the particle sizes from 10 μm and up.

Metal Raw Materials | Blog Magazine of korean-machinery, brands and Goods

New Super-Plastic Steel Material

Expected to Be Applied to Machining Hard-to-Manufacture Parts of Complex Shapes

The National Research Foundation of Korea (KRF) recently announced that a research team led by professor Lee Young-kook (Yonsei University) developed a new super-plastic steel material that is economical and relatively easy to produce.
Recently, shapes of components used in various industrial fields such as automobiles and aircraft have become increasingly complicated, and it is necessary to mold and assemble such hard-to-machine components of complicated shapes. In order to overcome these disadvantages, much attention is being paid to super-plastic steel materials and moldings that can create parts of complex shapes through a single process.

So far, various super-plastic materials have been developed but are difficult to commercialize. Zinc and aluminum alloys have low strength after molding. Raw materials for nickel and titanium alloys and stainless steels are expensive, and high carbon steel has a problem of a complicated manufacturing process.

The research team successfully developed an ultra-fine, medium manganese steel material with an elongation rate of up to 1341%, using medium manganese steel actively studied recently.

The researchers used medium manganese steel with manganese (6.6%) and aluminum (2.3%). This alloy can produce fine grains which are important prerequisites for a super-plasticity phenomenon due to a difference in the distribution of manganese and aluminum when undergoing heat treatment after a rolling process.

In addition, the research team conducted a tensile test at a temperature range of 650°C to 900°C, and found that the elongation rate was up to 1,314% at 850°C and rose over 300% at 650°C, a relatively low temperature.

The super-plastic medium steel material developed in this study is economical compared to conventional super-plastic stainless steel and high carbon steels because small amounts of manganese and aluminum go into the material and can be manufactured using a conventional steelmaking process. In particular, medium manganese steel has an advantage of easily forming crystal grains of several hundred micrometers to several micrometers, which are important for super-plasticity.

“We anticipated that this research will make it easier for various industries to manufacture parts of complex shapes difficult to mold, while requiring high strength by using new super-plasticity steel materials with excellent cost-cutting effects,” Professor Lee said. | Blog Magazine of korean-machinery, brands and Goods

Industrial Bearings

[INQ. NO. 1412M02] DYM is currently engaged in producing and delivering a widerange of highest-quality industrial bearings including bearings for marine engine applications.

Maintaining its market dominance in the nation, the company is gradually raising its global market share.

DYM’s white metal bearings and plain bearings, made technically from carbon steel, cast steel and cast iron lined with white metal, are widely used to power plants, marine engines, etc. earning high-marks among industrial operators both at home and in foreign markets.

Industrial-Bearings The plain bearing is designed as the simplest type, so it permits uncomplicated motion when in operation. The design of a plain bearing depends on the type of motion the bearing must provide.

DYM’s white metal also called “Babbitt metal” is designed to provide the surface in a plain bearing. Major overseas markets include the USA, Germany, the UK, Denmark, Switzerland, France, Russia, Italy, Taiwan, China, Japan, and India. Utilizing the strong industrial background in Busan, DYM further seeks ways to intensify its market competitiveness through strengthened efforts for R&D and related services. | Blog Magazine of korean-machinery, brands and Goods