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Aluminum Sheet Prices 4x8

Understanding Aluminum Sheet Prices 4x8 is mainly about understanding the pricing formula rather than a fixed number.

Keywords:

Aluminum Sheet Prices 4x8

Category:

Aluminum Sheet / Coil

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Product Details

When searching for “Aluminum Sheet Prices 4x8”, buyers are usually trying to understand how aluminum sheet cost is formed rather than focusing on a fixed price. In industrial procurement, aluminum sheet pricing is calculated based on material weight, alloy grade, thickness, and processing requirements.

Teda Ganghua provides aluminum sheets in standard 4x8 size (1220mm × 2440mm) with stable inventory and supports customized processing based on engineering needs.

Standard 4x8 Aluminum Sheet Size

The most common specification in international trade is:

4 ft × 8 ft = 1220 mm × 2440 mm

This size is widely used in construction, fabrication, and industrial manufacturing because it is easy to transport, cut, and process.

Aluminum Sheet Price Calculation Formula

The price of an aluminum sheet is generally based on weight and unit material cost.

Basic Formula:

Sheet Weight × Aluminum Unit Price = Base Material Cost

1. Sheet Weight Calculation

Aluminum sheet weight is calculated using density and volume:

$W = \rho \times L \times W \times T$ $W$ $=$ $ρ$ $\times$ $L$ $\times$ $W$ $\times$ $T$

Where:

W = Weight of sheet
ρ = Density of aluminum (approx. 2.71 g/cm³)
L = Length
W = Width
T = Thickness

2. Simplified Industry Formula (Common Use)

For quick estimation in procurement:

$Weight (kg) = 2.71 \times Thickness(mm) \times Area(m^2)$ $Weight$ $($ $kg$ $)$ $=$ $2.71$ $\times$ $Thickness$ $($ $mm$ $)$ $\times$ $Area$ $($ $m$ $2$ $)$

For a 4×8 sheet:

Area ≈ 1.22 × 2.44 = 2.9768 m²

So:

$Weight = 2.71 \times Thickness \times 2.9768$ $Weight$ $=$ $2.71$ $\times$ $Thickness$ $\times$ $2.9768$

Key Factors That Affect Aluminum Sheet Price

Factor	Influence on Price
Thickness	Higher thickness increases weight and cost
Alloy Grade	Different grades have different performance and cost levels
Surface Finish	Smooth, coated, or treated surfaces affect processing cost
Quantity	Bulk orders reduce unit processing cost
Custom Cutting	Additional fabrication increases total cost