Whiteboard Steel Coil
Wanzhi Steel has two writing board steel coil production lines, which can produce whiteboard steel coils of various specifications. In addition, we also produce green and black writing board steel coils. If you have any needs, please feel free to contact us.
Thickness: 0.135 – 1.2mm
Width: ≤1300mm
Base material: Cold rolled steel, Galvanized steel, Galvalume steel.
Ensure product quality and transportation
Whiteboard steel coil has excellent writing experience, durability and environmental protection. It is now a popular raw material for writing boards. With many years of production experience and export experience, we can supply you with high-quality and affordable whiteboard steel coils.
Whiteboard Steel Coil Specifications
Product name | Whiteboard Steel Coil |
Thickness | 0.135 – 1.2mm |
Width | ≤1300mm |
Base material | Cold rolled steel, Galvanized steel, Galvalume steel |
Coating | Z30-Z275; AZ30-AZ150 |
Surface hardness | ≥3H |
Number of scrub resistance | ≥10,000 times |
Coil weight | 3 – 5 tons or as required |
Grade | DX51D,DX52D,DX53D,SPCC,SGCC,etc |
Paint type | PE, HDP, SMP, PVDF |
Surface type | Gloss, matte, wrinkles |
Delivery time | 10 – 20 days after signing the contract |
MOQ | 5 Tons |
Packaging | Standard export package or as per your requirements |
Whiteboard Steel Coil Features and Advantages
Features
- Writing friendly
- High strength
- Strong corrosion resistance
- Long service life
- Easy to process
- Multiple colors
- Rich surface types


Advantages
The advantages of white writing steel coil are mainly reflected in the traditional whiteboard, specifically in the following aspects:
Comparison items | Whiteboard Steel Coil | Ordinary whiteboard |
Durability | Steel base + coating, impact resistant, lifespan of more than 10 years | Easy to break, corners are easy to wear (lifespan 3-5 years) |
Writing experience | Smooth and unobstructed, easy to wipe | Easy to leave marks, surface rough after long-term use |
Environmental protection | No dust, no formaldehyde | Some low-end products contain formaldehyde |
Processability | Can be bent and cut, suitable for special-shaped designs | Only flat structure |
Whiteboard Steel Coil Application Scenarios
- Classroom writing board
- Kindergarten graffiti wall
- Educational institutions, office whiteboard
- Conference room whiteboard, commercial display
- Mall advertising board, exhibition logo
- Ward information board, surgery schedule
- Art studio, children’s graffiti board


What are the Surface Colors (RAL color cards)
RAL Color Number | Color Name | Features |
RAL 9001 | Cream White | White with a slightly warm tone, soft and not easy to reflect light |
RAL 9003 | Signal White | Pure neutral white, standard office color, high reflectivity |
RAL 9010 | Pure White | Bright cold white, strong modern feel, requires anti-glare treatment |
RAL 9016 | Traffic White | Cool white with a bluish tint, strong dirt resistance |
RAL 9018 | Papyrus White | Contains warm yellow tones, low gloss, matte texture |
Packaging

Why Choose Us?
- We are an ISO 9001:2015 certified company with more than 14 years of export experience.
- Our products are of high quality and have been successfully exported to more than 120 countries and regions, and are well received by customers.
- Before leaving the factory, the products are strictly tested, including writing performance, hardness, wear resistance, thickness, etc.
- We are not only able to produce steel coils, but also provide slitting, cutting, punching and other processing services.


As a professional whiteboard steel coil manufacturer, Wanzhi Steel has two writing board production lines, which can supply you with various specifications of whiteboard steel coils. In addition to white, we also supply black and green writing board steel coils.