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Patterned Tear Drop Steel Coil Q235
Production process
1. Material selection and pretreatment
The production of checker coil Q235 requires the use of high-quality steel as raw materials. After confirming that the materials meet the requirements, they enter the pretreatment stage.
Pretreatment mainly includes surface cleaning, pickling, oiling, etc.
The purpose of these steps is to ensure the cleanliness of the surface of the steel coil and improve the effect of pattern rolling.
2. Heating and rolling
First, the steel is heated to a certain temperature to reach a state of plastic deformation, and then pressed by a rolling mill. The pressing of hot-rolled patterned coils requires the use of patterned rollers. After rolling, teardrop patterns will appear on the surface of the steel coil.
3. Rolling temperature and number of rolling times
In the production process of checker steel coil Q235, rolling temperature and number of rolling times are key factors.
The rolling temperature needs to be controlled within a certain range. Too high or too low may cause problems with the steel coil, and the number of rolling times may affect the quality of the pattern on the surface of the steel coil.
4. Subsequent processes
The production of hot rolled checkered steel Q235 also includes a series of subsequent processes, which are mainly used to improve the quality and surface condition of the steel coils.
Including cold rolling, annealing, nesting, steel packaging and other processes. The role of these processes is to improve the surface condition and overall quality of the steel coil without affecting the quality of the pattern.
Superior Material Quality
- Made from Q235 carbon steel, renowned for its excellent tensile strength (370-500 MPa) and weldability.
Anti-Slip Tear Drop Pattern
- Embossed teardrop design enhances surface friction, ideal for floors, ramps and transportation equipment.
Corrosion Resistance
- Available in galvanized or coated finishes to extend service life in harsh environments.
Customizable Dimensions
- Customizable thickness (0.3mm-6.0mm), width (600mm-1500mm) and coil weight (3-10 tons) to suit your project needs.
Wide range of applications
The surface characteristics of hot rolled checkered steel coil Q235 is unique, showing a diamond (teardrop) pattern, giving the plate a rough and textured appearance.
Chequered steel Q235 not only plays an important role in the manufacture of floors, decks, stairs, elevator floors, etc., but is also widely used in many industries such as transportation, construction, decoration, equipment, machinery and shipbuilding. Its superior physical properties and durability make it an ideal choice for many fields.
The material's surface pattern design increases aesthetics, while its special shape provides excellent anti-slip properties, and its physical properties and durability are optimized to better meet application needs.
The diamond pattern on the surface of the chequer steel coil Q235 adds a different aesthetic to the product, making it more visually attractive. It can maintain excellent stability even in wet or slippery environments.
The physical properties and durability of hot rolled chequered steel coils Q235 have been significantly improved through special treatment to better meet the needs of various complex applications.
Why Choose Us?
1. Competitive Pricing
- Direct sourcing from mills eliminates middlemen, ensuring the best rates.
2. Fast Global Delivery
- Strategic logistics partnerships enable timely shipments to Asia, Europe, the Americas, and beyond.
3. Quality Assurance
- Third-party inspections and Mill Test Certificates (MTC) provided with every order.
4. Custom Solutions
- Custom cutting, slitting, and coating services to meet precise specifications.
5. Responsive Support
- Dedicated team ready to assist with quotes, samples, and technical queries.
Our Patterned Tear Drop Steel Coil Q235 isn’t just a product—it’s a strategic investment in quality, safety, and efficiency. With its unmatched adaptability and our commitment to excellence, we’re here to fuel your next project’s success.
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Quotation Questions ◢
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What makes the tear drop pattern beneficial?
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Can I order small quantities for testing?
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How do you ensure corrosion resistance?