Cold rolled steel starts with large billets or staves cast from hot liquid metal, then the billets are heated to eventually reach over 1700°F. At this high temperature, they are easily flattened into long sheets with a set of rolls and then rolled into large coils.

Both cold rolled steel and hot rolled steel are types of steel commonly used in the manufacture of various products.

The steel sheert is the product after the steel coil is cut, and the steel strip is the product after the steel coil is decoiler. If the width of the coil is more than 60 cm, it is a coil, and if it is less than or equal to this width, it is a strip. Theoretically, they are a product, but the form of expression is different.(As shown above)

A power transformer is a static electrical device that is used to convert a certain value of AC voltage (current) into another or several different va

Oil-immersed transformers usually use three cooling methods: oil-immersed self-cooling, oil-immersed air-cooling and forced oil circulation.

High-Frequency Transformer is a transformer specially used in high-frequency circuits. Its operating frequency is usually in the range of tens of kilohertz (kHz) to several megahertz (MHz).

Galvanized steel is one of the most durable coatings available for metal finishes. Galvanized steel plate has good solidity, moisture-proof durability, rust-proof and anti-corrosion properties, strong plasticity and good heat resistance.

The surface of steel materials and parts cannot be directly hot-dip galvanized because foreign matter, such as oxide scale, oil stains, processing chips and dust, is easily generated or adhered to during processing, storage and transportation.

Customers from Taiwan are welcome to come to GNEE STEEL to experience excellent quality and create a better future together.