After the merger of Baosteel Group and Wuhan Iron and Steel Group, Baosteel Qingshan Company, leveraging the strong technology and management of Baosteel's color coated production, adheres to the quality standards of Baosteel's color coated steel products. Produced at the Hubei Qingshan base, it is a mid-to-high-end product in the Baosteel series of color steel plates, with product quality second only to Baosteel's color coated products. The base materials for Baosteel Qingshan's architectural color coated steel plates are: hot-dip galvanized base, and hot-dip galvanized aluminum magnesium base.

Baosteel Qingshan's standard polyester (PE) coated steel sheets base material requirements: The galvanized layer content of the hot-dip galvanized base sheet is over 120g/m² on both sides (Z120); the galvanized layer content of the galvanized aluminum magnesium base sheet is over 100g/m² on both sides (AM100).

Baoshan Qinggang's high durability (HDP) color coated steel sheets base requirements: The galvanized layer content of the hot dipped galvanized base sheet is above 180 grams/square meter on both sides; the content of the hot dipped zinc-aluminum-magnesium base sheet is above 150 grams/square meter (AM150). Baoshan Qinggang's high durability color steel sheets provide a 15-year coating quality guarantee, ensuring that the coating does not peel, flake, crack, or change color within 15 years.

Baosteel Qingshan's PVDF coated steel requirements: The zinc coating content of the hot-dip galvanized base plate should be above 220 grams/square meter on both sides; the content of the hot-dip galvanized aluminum magnesium base plate should be above 150 grams/square meter (AM150). Baosteel Qingshan's PVDF coated steel offers a 20-year coating quality guarantee, ensuring that the coating will not peel off, flake, crack, or change color within 20 years.

Baosteel Qingshan's Color Coated Steel Sheet Identification: Generally used: TDC51D

Structural Steel: TS250GD/TS280GD/TS350GD/TS550GD

Baosteel Qingshan Color Coated Steel Sheet Colors: Standard colors in stock: Sea Blue/Charcoal Grey/China Blue/Dark Mung Bean Green/Scarlet/Silver/Ivory White/Iron Grey/Dark Sky Blue/Silver Grey/Medium Grey. Other colors of Baosteel Qingshan color coated steel sheets are generally not in stock, and can be ordered as futures. Shanghai Shengjiu Industrial Co., Ltd. can also customize Baosteel Qingshan color coated steel sheets as futures based on customer-provided samples and color matching.

Baosteel Qingshan Color Coated Steel Sheet coating film thickness:

1. Product Coating Film Thickness Description for Baosteel Qingshan Color Coated Steel Sheets: The film thickness of Baosteel Qingshan color coated products is strictly managed in accordance with the relevant provisions of Baosteel's Q/BQB440. For instance, the commonly demanded Baosteel Qingshan polyester color coated steel sheets have a guaranteed total film thickness of ≥20μm on the surface. The total film thickness on the surface of PVDF color coated steel sheets must be ≥23 micrometers. As the film thickness increases, the corrosion level in salt spray tests also rises, enhancing the coating's corrosion resistance. To ensure the product warranty period, certain Baosteel Qingshan products (high weather-resistant polyester, fluorocarbon, etc.) will also raise the corresponding film thickness control standards (film thickness control target: 25 micrometers).

2. Baosteel Qingshan architectural color steel sheet available specifications and varieties

3. Warranty Duration Explanation for Baosteel Qingshan Color Coated Sheets: Baosteel Qingshan high weather-resistant color coated sheets and Baosteel Qingshan fluorocarbon color coated sheets come with 15 and 20 years of warranty respectively. These warranties guarantee against color changes, luster changes, and integrity of the coating on the color coated steel sheets. These changes refer to the early alterations that occur during the entire lifespan of the color coated steel sheets – coating alterations that have not caused substantial damage to the coated steel.

Baosteel Qingshan's anti-counterfeiting identification for color coated steel plates:

Firstly, identify from the outer packaging of Baosteel Qingshan color coated steel coils: No special requirements are made during ordering.

Baosteel Qingshan's color coated steel coils are all packaged with vertical steel sheet precision packaging, featuring a sturdy wooden tray below.

The iron sheet is adorned with anti-counterfeiting labels featuring Baosteel Qingshan Color Steel Coils. The outer packaging is as shown in the image below:

Two, identify from the outer label of Baosteel Qingshan Color Coated Steel Coil:

Baosteel Qingshan Color Coated Steel Coil Label Includes: Product Name, Date, Standard (i.e., Baosteel Qingshan Color Coated Steel Sheet Material and Product Execution Standard - Baosteel Enterprise Standard), Specifications, Net Weight, Gross Weight, Coil Number, Coating Content, Reference Length, Customer Contract Number (Resource Number), Production Furnace Number, Paint Type, Coating Code

Color, stock number, and other information. The outer label is as shown in the illustration below:

III. Identify anti-counterfeiting QR codes from the back of Baosteel Qingshan color steel sheets and color steel coils.

Since 2018, all Baosteel Qingshan Color Coated Steel Coils have a counterfeit prevention QR code on the back (Each roll of color coated steel coil produced by Baosteel Qingshan features a counterfeit prevention QR code on the back.).

Our company distributes Baosteel Qingshan Color Coated Steel Sheet in stock.

BaosteelGreen MountainsCoated steel plate in stock