Recently, I found that many people do not know much about the specifications of Ningxia anticorrosive color steel plate, if you also want to know what's going on, you can take a look at this introduction below.
Ningxia anticorrosive color steel plate is a kind of color coated plate with anti-corrosion treatment, which has the characteristics of anti-corrosion and good weather resistance, and is widely used in construction, furniture, transportation and other fields. The following is a detailed introduction to the definition, specification standards, quality judgment and use requirements of Ningxia anticorrosive color steel plate.
1. Definitions:
Ningxia anticorrosive color steel plate is made of hot-dip galvanized or electro-galvanized steel plate after forming, treatment and coating. The substrate is usually made of low-carbon steel plate, which is color-coated after surface treatment and treated with high-temperature baking paint.
2.Specifications:
The specifications and standards of Ningxia anticorrosive color steel plate usually include plate thickness, plate width, plate length and coating thickness. Common plate thicknesses are 03mm、0.4mm、0.5mm、0.6mm, etc., the plate width is usually 600mm, 750mm, 760mm, 820mm, 900mm, 1000mm, 1200mm, etc., the board length is generally 2000mm to 6000mm, and the coating thickness is generally 20-25um.
3.Quality judgment:
The quality judgment of Ningxia anticorrosive color steel plate usually includes appearance quality, physical properties and chemical properties.
Appearance quality: Check whether the coating on the surface of the color steel plate is uniform, smooth, no defects, no shedding, no cracks and other problems. Serious coating problems will affect the anti-corrosion performance of color steel plates.
Physical properties: Ningxia anticorrosive color steel plate needs to meet certain physical performance indicators such as tensile strength, yield strength, and elongation. These indicators can be tested experimentally.
Chemical properties: including corrosion resistance and weather resistance. Corrosion resistance refers to the stability performance of color steel plate in different corrosive media. Weather resistance refers to the durability of color steel plate under different weather conditions.
4.Requirements for use:
Ningxia anticorrosive color steel plate needs to pay attention to the following points when using:
1) Installation requirements: Special fixing parts should be used when installing the color steel plate to avoid improper installation and causing the plate to fall off or be damaged.
2) Maintenance: Regularly clean and maintain the color steel plate to avoid the accumulation of pollutants and corrosion. At the same time, care should be taken to avoid scratching the coating with sharp objects.
3) Storage requirements: color steel plates should be protected from moisture, collision and damage during storage, and stored in a dry and ventilated place.
4) Environmental requirements: color steel plate is suitable for use in an environment with a temperature of -50 to 120 to avoid long-term contact with corrosive media.
Ningxia anticorrosive color steel plate has certain anti-corrosion and weather-resistant properties, and can be used in construction, furniture, transportation and other fields after meeting the specifications and quality requirements. Pay attention to the installation, maintenance and storage requirements when using to ensure the quality and service life of the color steel plate.