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Hot Rolled Checkered Steel Coil Sheet Q195
Through a high-temperature hot-rolling process, a raised pattern (commonly seen in diamond, lentil, round bean, or combination shapes) is formed into the steel plate surface during the rolling process.
This pattern not only provides anti-slip properties but also enhances the plate's visual recognition and structural rigidity.
Core process - Hot rolling
After the steel billet is heated to the austenitizing temperature (usually above 1100°C), it undergoes multiple rolling passes at high temperature. Finally, the surface pattern is imprinted by rollers with specific patterns in the finishing mill, and then it is cooled (natural cooling or controlled cooling).
Core Materials - Q195 Interpretation
"Q": Represents the steel's yield strength.
"195": Indicates that this grade of steel has a yield strength (σs) of at least 195 MPa (megapascals).
Chemical Composition: Q195 has a low carbon content (C ≤ 0.12%), a moderate manganese content (Mn: 0.25%-0.80%), and strictly controlled impurities such as sulfur and phosphorus (S ≤ 0.050%, P ≤ 0.045%).
Why choose hot rolled checkered steel Q195?
Excellent Anti-Slip Safety (Core Value)
The raised tread pattern significantly increases the coefficient of friction, providing reliable foot or tire grip even in slippery conditions like water, oil, ice, and snow.
It effectively prevents slips and falls, making it an essential choice for safety-critical locations such as industrial platforms, walkways, stairs, ramps, vehicle steps, and equipment operating areas.
Reliable Mechanical Performance
Basic Strength Guarantee: Q195 material offers a yield strength of at least 195 MPa, meeting the load-bearing requirements of general industrial structural components, equipment bases, storage racks, and simple factory buildings.
Excellent Toughness: The low carbon content provides excellent impact resistance at room temperature, making it less susceptible to brittle fracture.
Moderate Wear Resistance: The surface pattern provides a certain degree of resistance to minor wear and tear, extending service life.
Outstanding Affordability and Practicality
High Cost-Effectiveness: Compared to stainless steel or high-strength alloy steel anti-skid plates, Q195 hot rolled checkered coil offers significant cost advantages while meeting basic anti-slip and strength requirements, making it an ideal choice for budget-conscious projects.
Easy Maintenance: The surface can be protected and enhanced with anti-rust or anti-slip paint, reducing maintenance costs.
Easy to Process and Install: Its excellent plasticity and weldability make it easy to cut, drill, bend, and weld, making installation and construction quick and efficient, saving labor and time.
Widely used
Chequered steel coil Q195 shines in the following fields due to its unique advantages:
Transportation Equipment: Truck, trailer, construction vehicle, and agricultural machinery floor panels, ladders, steps, and maintenance platforms; train and subway car connection walkways; and ship decks, gangways, and gangways. Anti-slip safety is the lifeline of transportation operations.
Factory Platforms & Walkways: Workshop operating platforms, equipment inspection walkways, overhead work corridors, and safety-fenced walkways ensure worker safety during daily operations.
Equipment Bases & Brackets: Provide a stable, anti-slip mounting base for machinery and equipment.
Stairs & Ladder Treads: Factory stair treads and equipment maintenance ladders provide a secure footing.
Warehouse Shelves & Platforms: Shelf shelves increase friction to prevent goods from sliding; warehouse loading and unloading platforms are anti-slip.
Building Outdoor Platforms & Fire Exits: Rooftops, outdoor fire escape stairs, and emergency evacuation routes, with particular emphasis on anti-slip properties in rainy and snowy conditions.
Municipal Facilities: Public safety areas such as pedestrian bridges, underground entrances and exits, bus stops, and water treatment plant walkways.
Tank Roofs & Tank Farm Access Roads: Inspection access roads atop oil and chemical storage tanks, requiring extremely high safety standards.
Decoration and Signage: Leveraging its unique texture, it is used for indoor and outdoor wall decoration, anti-slip floor mats, and corporate logo baseplates (typically thinner gauges are used, and the surface can be painted).
Why choose us?
Direct Supply, Quality Assurance: We have established long-term strategic partnerships with numerous large, high-quality steel mills and rigorously screen our suppliers to ensure that every batch of Q195 hot rolled checkered plate complies with the requirements of national standards GB/T 700 and GB/T 3277. We also provide comprehensive quality assurance documentation.
Complete Specifications, Sufficient Inventory: We maintain a large inventory of flat and coiled steel in mainstream thicknesses (2.0mm, 2.5mm, 3.0mm, 4.0mm, 5.0mm, etc.) and widths (1000mm, 1250mm, 1500mm), with a variety of pattern types (diamond, flat bean, round bean). We also support custom specifications to meet your diverse needs.
Affordable Prices, Controllable Costs: Leveraging our large-scale procurement and efficient logistics system, we offer highly competitive pricing and maintain price transparency, helping you effectively control procurement costs.
Processing Services: We provide one-stop processing services, including precision shearing, cutting, drilling, and bending, eliminating the need for secondary processing and improving efficiency.
Worry-free pre-sales and after-sales service: Detailed product information and technical consultation are provided before sales. After-sales service is prompt and any questions you may have are addressed promptly.
Safety is the cornerstone of production, and reliability is the guarantee of efficiency. With its excellent anti-slip properties, strong load-bearing capacity, and outstanding cost-effectiveness, chequered sheet Q195 is the ideal choice for creating a safe and efficient work environment.
No more worries about slippery conditions and material costs! Contact our professional sales team today to obtain the most competitive spot prices for chequered coil Q195, accurate inventory information for specific specifications, and professional material selection and application advice.
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Quotation Questions ◢
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What are the main differences between hot-rolled Q195 checkered steel and stainless steel checkered plate?
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How can the anti-slip performance of checkered steel plate be quantified? What are the differences between different patterns?
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Will Q195 checkered steel plate rust when used outdoors? How can it be protected?
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When ordering patterned steel plate, what other information do I need to provide besides the specification and thickness?