Chequered Plate Weight Chart 2026 – Kg per Sq Meter

Last Updated: September 2026

The Chequered Plate Weight Chart 2026 – Kg per Sq Meter is a useful reference for buyers, engineers, fabricators, contractors, project planners, and steel stockists who need to estimate the weight of mild steel chequered plates. Chequered plates have a raised surface pattern and are commonly used for industrial flooring, platforms, stairs, walkways, ramps, machinery areas, trailers, and fabrication work. Knowing approximate plate weight helps with material estimation, transportation, lifting arrangements, structural planning, stock management, and project costing. Pasted markdown

Chequered Plate Weight Chart

The following values are approximate reference weights for commonly used MS chequered plates:

Thickness	Approx. Weight per Sq. Meter
3 mm	26.55 kg/m²
4 mm	34.40 kg/m²
5 mm	42.25 kg/m²
6 mm	50.10 kg/m²
8 mm	65.80 kg/m²
10 mm	83.40 kg/m²
12 mm	100.60 kg/m²

These figures are intended for preliminary estimation. Actual supplied weight may vary according to pattern geometry, dimensions, manufacturing tolerances, material specification, and supplier practices. Pasted markdown

Chequered Plate Weight Calculation Formula

A chequered plate differs from a plain steel plate because its upper surface contains a raised pattern. The pattern adds material and can affect the finished weight. For a theoretical flat mild steel plate, the commonly used formula is

Weight per square meter = Thickness in mm × 7.85

For a complete rectangular plate:

Weight (kg) = Length (m) × Width (m) × Thickness (mm) × 7.85

The factor 7.85 represents the commonly used theoretical density of mild steel. For example, a theoretical 5 mm flat plate weighs:

5 × 7.85 = 39.25 kg/m²

However, a finished chequered plate may weigh more because of its raised surface pattern. Pasted markdown

Chequered Plate Weight Calculation Example

Consider a chequered plate measuring 2500 mm × 1250 mm × 6 mm.

Convert the dimensions:

2500 mm = 2.5 m
1250 mm = 1.25 m

Area:

2.5 × 1.25 = 3.125 m²

Using the reference 6 mm weight of 50.10 kg/m²:

3.125 × 50.10 = 156.56 kg

Therefore, the approximate reference weight is 156.56 kg per plate. The final supplied weight should be confirmed with the supplier for commercial purchasing. Pasted markdown

Thickness-Wise Chequered Plate Weight

A 3 mm chequered plate has a reference weight of approximately 26.55 kg/m² and may be considered for lighter fabrication and access applications.

A 4 mm plate weighs approximately 34.40 kg/m², while a 5 mm plate weighs approximately 42.25 kg/m².

The reference weight for 6 mm material is 50.10 kg/m², making it suitable for various industrial and fabrication applications depending on engineering requirements.

An 8 mm chequered plate weighs approximately 65.80 kg/m², while 10 mm material weighs approximately 83.40 kg/m². A 12 mm plate has a reference weight of approximately 100.60 kg/m². As thickness increases, transportation, lifting, storage, and handling requirements also increase. Pasted markdown

4 × 8 Feet Chequered Plate Weight

A 4 × 8-foot plate has an approximate area of 2.973 m². Reference weights are:

Thickness	Approx. Weight for 4 × 8 ft
3 mm	78.9 kg
5 mm	125.5 kg
6 mm	148.8 kg
8 mm	195.4 kg
10 mm	248.0 kg
12 mm	299.2 kg

These figures are approximate and intended for planning and estimation. Pasted markdown

Chequered Plate Weight per Square Foot

For projects using imperial measurements:

1 square meter = 10.7639 square feet.

Therefore:

Weight per square foot = Weight per square meter ÷ 10.7639

For a 6 mm plate:

50.10 ÷ 10.7639 = approximately 4.66 kg/ft². Pasted markdown

Factors Affecting Chequered Plate Weight

Several factors influence the final weight of a chequered plate, including nominal thickness, plate length, width, raised pattern, pattern dimensions, steel density, manufacturing tolerance, material specification, cutting, and actual supplier weight. The surface pattern can make the finished plate heavier than a theoretical flat plate calculated only from nominal thickness. Pasted markdown

Specifications and Patterns

Common MS chequered plate requirements include 3 mm to 12 mm and other thicknesses as required, standard or custom widths and lengths, specified grades, and patterns such as diamond, 5-bar, and lentil. Pattern selection should be specified when requesting a quotation because pattern geometry can influence appearance and weight. Pasted markdown

Applications

Chequered plates are widely used for industrial flooring, factory floors, workshops, maintenance areas, equipment platforms, staircases, walkways, ramps, machinery access areas, loading platforms, trailers, and transportation fabrication. The raised surface provides a textured surface suitable for selected applications requiring additional grip. Pasted markdown

How to Select the Correct Thickness

Thickness should not be selected only according to weight. Consider expected load, span between supports, support arrangement, pedestrian or vehicle traffic, impact, vibration, rigidity, fabrication method, environmental conditions, corrosion protection, and engineering requirements. For structural flooring and load-bearing applications, the required thickness should be established through appropriate engineering calculations. Pasted markdown

Chequered Plate Price 2026

The Chequered Plate Price 2026 depends on material grade, thickness, dimensions, pattern, quantity, market steel rates, cutting requirements, surface condition, packing, freight, delivery location, taxes, inspection, and documentation. Since steel prices can change with market conditions, buyers should request a current quotation based on the exact product specification. Pasted markdown

Ordering Information

When ordering MS chequered plates, provide the grade, thickness, width, length, pattern, quantity, application, and delivery location. Complete technical information helps suppliers understand the requirement and prepare an accurate quotation. Supporting documents may include material test certificates, chemical composition, mechanical properties, heat numbers, dimensional inspection, mill certificates, packing lists, commercial invoices, weight details, and inspection documentation. Pasted markdown

Frequently Asked Questions

1. What is the weight of a 3 mm chequered plate?
The reference weight is approximately 26.55 kg/m².

2. What is the weight of a 6 mm chequered plate?
The reference weight is approximately 50.10 kg/m².

3. How is chequered plate weight calculated?
For theoretical flat MS plate, use Length × Width × Thickness × 7.85.

4. Why does actual weight differ from theoretical weight?
The raised pattern, manufacturing tolerances, dimensions, density, and supplier specifications can affect actual weight.

5. What is the weight of a 4 × 8 ft, 6 mm plate?
The reference weight is approximately 148.8 kg.

6. What are common chequered plate applications?
Industrial flooring, platforms, stairs, walkways, ramps, machinery areas, trailers, and fabrication structures.

7. What information is needed for a quotation?
Grade, thickness, width, length, pattern, quantity, application, and delivery location.

8. How can I get the latest Chequered Plate Price 2026?
Request a current quotation based on the exact specification because steel prices can change. Pasted markdown

Conclusion

The Chequered Plate Weight Chart 2026 – Kg per Sq Meter provides a practical reference for estimating the approximate weight of mild steel chequered plates. Thickness, dimensions, raised pattern, material density, and manufacturing tolerances can influence final weight. The commonly used 7.85 density factor is suitable for theoretical flat MS plate calculations, while finished chequered plate weight should be confirmed with the supplier. For quotations, provide the required grade, thickness, dimensions, pattern, quantity, application, and delivery location. Pasted markdown

Sachiya Steel International Private Limited
Phone: +91 9769056007
Email: sales@sachiyasteel.com
Website: www.sachiyasteel.com