Description

ASTM A755/A755M CS Type A 0.15mm*1200mm Wooden Grain Pre-painted Color Steel Coil For Building

ASTM A755/A755M CS Type A is a specific grade of pre-painted galvanized steel specified by the American Society for Testing and Materials (ASTM). CS Type A refers to a commercial quality coating system with specified requirements for the coating composition, thickness, and other properties.

CS Type A refers to a specific category or grade of steel that is commonly used in various applications. CS stands for Commercial Steel, and Type A indicates the specific characteristics and properties of the steel.

Commercial Quality: CS Type A steel is a commercial-quality steel that is primarily used for applications where formability and surface appearance are more important than high-strength requirements.

CS Type A steel exhibits good formability, meaning it can be easily shaped, bent, and formed into different configurations without fracturing or cracking. This makes it suitable for processes such as stamping, roll forming, and bending.

CS Type A steel finds use in a wide range of general manufacturing applications, including automotive components, construction materials, electrical enclosures, appliances, and structural applications where strength requirements are not the primary consideration.

It's important to note that the specific mechanical and chemical properties of CS Type A steel can vary depending on the manufacturing standards, specifications, and supplier.

The chemical composition of CS Type A (Commercial Steel Type A) can vary slightly depending on the specific manufacturing standards and specifications. However, the typical chemical composition ranges for CS Type A steel are as follows:

Chemical Composition

Mechanical Properties

Application

1.Building and Construction: CS Type A PPGI is used for roofing, wall cladding, and siding in residential, commercial, and industrial buildings. It offers aesthetic appeal, corrosion resistance, and durability, enhancing the overall appearance and protection of the structures.

2. Automotive Industry: CS Type A PPGI is used for manufacturing automotive body panels, including hoods, fenders, doors, and roofs. The pre-painted coating provides an attractive finish while protecting the underlying steel from corrosion.

3. Appliances: CS Type A PPGI is utilized in the production of appliances such as refrigerators, ovens, washing machines, and air conditioning units. The pre-painted surface adds a visually appealing finish to the appliances while safeguarding against rust and corrosion.

4. Furniture: CS Type A PPGI is employed in the manufacturing of furniture, including cabinets, shelves, and interior decor items. The pre-painted coating offers an array of color options and protection against wear and tear.

Charactristic

1. Corrosion Resistance: CS Type A PPGI has excellent corrosion resistance due to the zinc or zinc-aluminum metallic coating applied during the hot-dip process. The pre-painted organic coating further enhances its resistance to rust and corrosion, making it suitable for outdoor and humid environments.

2. Aesthetic Appeal: CS Type A PPGI offers a wide range of colors and finishes, enabling manufacturers to create visually appealing products. The pre-painted coating provides a smooth and attractive surface, enhancing the overall appearance of the finished product.

3. Formability: CS Type A PPGI is known for its good formability, allowing it to be easily shaped, bent, and formed into various configurations without cracking or fracturing. This characteristic makes it suitable for applications that require complex shapes and designs.

4. Durability: CS Type A PPGI is highly durable and can withstand harsh environmental conditions. The metallic and organic coatings provide protection against UV radiation, abrasion, and weathering, ensuring the longevity and performance of the material.

FAQ

Q1: What does ASTM A755/A755M CS Type A stand for?

A1: ASTM A755/A755M is the American standard specification for steel sheet, metallic coated by the hot-dip process and pre-painted with organic coatings. CS Type A refers to the specific grade of commercial-quality steel used as the substrate for pre-painted galvanized iron (PPGI) products.

Q2: What are the coating options for CS Type A PPGI?

A2: The metallic coating options for CS Type A PPGI include zinc, zinc-iron alloy, and zinc-aluminum alloy. The specific coating type depends on the desired level of corrosion resistance and performance. The organic coating options for CS Type A PPGI include polyester, epoxy, acrylic, and other compatible coatings for providing color, aesthetics, and additional protection.

Q3: How long is the delivery time?

A3: Generally it is within 10 days. If the goods is not in stock , according to the quantity it is within 30 days.