Contents

Pre-Coated Metal

  • Steel Plates 1.50million ton

  • Reinforcing Bars 2.55million tons

  • Sections 1.30million tons

  • Galvanized Steel Sheet 1.70million tons

  • Pre-Coated Metal 0.65million tons

Annual Production Capacity

Total 7.90million tons - Hot Rolled Products 70%, Cold Rolled Products 30%

Annual Steel Making Capacity

Total 3.60million tons

Appsteel

Appsteel

Appsteel

Appsteel is a brand that represents the high-quality color steel sheets of Union Steelwhich are used in various home appliances

Experience the production process

Uniglass

UNIGLASS is a new product that has applied the new technology, for the first time in the world, of coating and hardening highly transparent UV clear on the surface clearly like a mirror on the pre-coated metal (PCM) line, and boasts glass-like clarity. By developing optimal UV paints and work conditions that produces steel sheets that have great hardness and high processability, UNIGLASS is a revolutionary high-clarity, high-spangle product that simultaneously solves the issues of low-quality of existing high-clarity PCM and expensiveness of vinyl coated metals (VCM).

Characteristics

  • A high-quality color steel sheet that has great hardness and clear with glass-like high-clarity that is finished with either print, metallic, pearl, or solid color as to emphasize color and pattern.
  • Recommended for use where a refined interior in areas not particularly exposed to outdoor ultraviolet rays or areas that need emphasis, and especially increases the class of building if used for fire doors.
  • The hardness of the surface can be adjusted per purpose of the construction material, and a protecting film needs to be attached to protect the surface during forming or handling.

Purpose

High-quality home appliances/image electronics such as refrigerator doors, Kimchi refrigerators, washing machines, air conditioners, and image electronics.

  • 1 UNIGLASS patterns
  • 2 UNIGLASS patterns

Unitex

UNITEX is produced by applying a new technology on the PCM line, for the first time in the world that prints consecutive three-dimensional patterns by inserting ink inside the screen cylinder so that the ink is dispersed through the mesh of the screen that already has patterns inscribed. UNITEX is a more sophisticated color steel sheet product that possesses not only various complicated multi-dimensional patterns difficult to make with embossing rolls, but also adds visual texture through shadow effect by differentiating the spangle between the sheet and the base.

Characteristics

  • Able to express various patterns expressed by silk screens, and able to replace silk screen products at a more affordable price.
  • The thickness of the surface pattern can be adjusted from 20 to 30㎛.
  • High-clarity, high-spangle textures possible, and appropriate for interior constrution material and fire doors.

Purpose

High-quality home appliances/image electronics such as refrigerator doors, Kimchi refrigerators, washing machines, air conditioners, and image electronics.

  • 1 Air condtioners
  • 2 Kimchi refrigerators

Unisus

UNISUS is a hairline-pattern steel sheet that has an exterior like a stainless-hairline product by reshaping the surface evenly by polishing the surface of hot-dip galvanized steel sheets (GI) and then adding hairline patterns. Though has less durability than stainless products, can be applied in various products except for exterior construction materials exposed to outdoor rain because it is a GI product that has undergone stamping treatment.

Characteristics

  • Enables supply at a more affordable price that possess the sophisticated exterior of stainless products.
  • Able to use for construction material except exterior materials exposed to rain.
  • Transparent, or translucent finishing to express hairline patterns on surface.
  • Still sufficiently maintains the sophisticated metal texture of steel products.

Purpose

Fire doors, interior of elevators, indoor interior, etc.

  • 1 Refrigerators
  • 2 DVD players

Print

Print for home appliances has a sophisticated and modern image that is widely used both domestically and abroad that is produced by expressing splendid colors and various patterns using printing technology that can combine 1 degree to 4 degrees. Manufacturing of sheets with discontinued patterns is also made possible by applying a processing technique that can maintain the position of the pattern evenly when cutting the steel sheet.

Characteristics

  • Splendid exterior appearances can be obtained with various surface treatment procedures including high-clarity surface polishing.
  • With a detailed gravure offset printing technology, is able to express the patterns, colors, and textures of various different construction materials such as stone, wood, fabric, and metal.
  • Supply of high-processability and corrosion resistant products that satisfies the product requirements of the customer made possible.
  • Can produce discontinued patterns by completely controlling the continuous production line.

Purpose

Home appliances/image electronics such as refrigerators, kimchi refrigerators, washing machines, air conditioners, and image electronics

  • 1 Boilers
  • 2 Refrigerators in India manufactured
  • 3 Kimchi refrigerators

Lamina

LAMINA is a lamination product that is produced by applying film with color and patterns. There is a premium VCM product (PET/PVC) with top quality surface, and a more affordable product with only PVC or PET film attached. There are also products that have a variety of exterior appearances depending on post-processing on the film such as UV coating, metalizing, and embossing.

Characteristics

  • The thick layer of PET/PVC film enables top quality surface with splendid appeaance.
  • More economic products tha t have only PET film attached that satisfy costs, appearances, and other variables are also available.
  • Excellent durability and physical/chemical stability, not to mention great procesability.
  • Various patterns can be expressed through colors with perspective and precision printing.
  • Various alternative appearances also available with different level of spangle, clarity, and surface texture available by differentiating film processing methods.

Purpose

Complex panels for construction.

  • 1 LCD monitors
  • 2 Refrigerators in Japan manyfactured

3COATING

3Coating is a product that has high-clarity and high-surface spangle in addition to increased physicochemical stability of the base layer of paint by coating finishing with clear, and is the generic term for 3coating products other than print and UV clear products. an either be a product with solid color or a single color metallic or pearl and is applied most on color steel sheets to be used in households. Appstseel and is currently manufacturing the most amount of different products in the world.

Characteristics

  • Not only silver color which emphasizes the natural color of steel, other colors with high chroma can also be expressed.
  • In addition to the exterior colors of the exterior appearance of the applied product, splendid galaxy effects in metallic or pearl related colors are also available.
  • A more splendid exterior appearance can be expressed by various surface processing treatments including polishing.
  • High-processability steel products manufactured with the use of high polymer polester (HPP) type paints with great processability.

Purpose

Home appliances/image electronics such as refrigerator, Kimchi refrigerators, washing machines, air conditioners, microwave ovens, and image electronics

  • 1 Air conditioners
  • 2 Drum washing machines

EMBOSS

EMBOSS color steel sheets are products that express various patterns using pattern-engraved emboss rolls. By using emboss rolls with raised and depressed engraving, double-sided EMBOSS with patterns on both sides as well as one-sided EMBOSS which is produced by engraving emboss pattern on the steel sheet by pressing paint or steel sheet with emboss roll that has been only engraved on the top roll. Steel sheets that have been embossed are then painted on the color line.

Characteristics

  • Detailed and elegant patterns can be applied with one-sided emboss treatment.
  • Steel sheets can be strengthened with double-sided emboss treatment to reduce production costs.
  • Two tone emboss color steel sheets with different colored depressed and convex portions are available.
  • Slightly restricted in pattern design and small quantity batch production.

Purpose

Refrigerators, side panels of washing machines, and exterior panels for other home appliances.

  • 1 EMBOSS patterns
  • 2 EMBOSS patterns

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