Embossed Aluminum Coil for Automobile Heat Shield Sheet

Embossed aluminum coil for automobile heat shield is functional aluminum material dedicated to vehicle thermal management systems. It is rolled by professional embossing machines to form concave-convex textures including rhombus, cobblestone and stucco patterns. The textured structure enhances sheet rigidity and heat reflection efficiency, effectively blocking high-temperature radiation from engines and exhaust pipes.


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Overview

  The embossed aluminum coil for automobile heat shield sheet is the core functional aluminum material in modern automotive thermal management systems. It provides excellent thermal insulation, corrosion resistance, and mechanical strength. The embossed structure on the product surface can simultaneously improve the overall rigidity and heat reflection efficiency, providing stable and reliable thermal protection support for the engine bays, underbodies and exhaust systems of various vehicles.

 

Specification

  Alloy:  1100, 1050, 1060, 1070, 3003, 5052

  Temper: O, H14, H24, H26, H32

  Thickness: 0.3-1.5mm

  Width: 52-1600mm

 

Feature

  Ultra-high Heat Resistance: The product can withstand radiant heat up to 1090℃ (2000°F) and direct contact heat up to 590℃ (1100°F), providing stable and reliable protection performance even in extreme high-temperature scenarios such as engine bays and areas around exhaust systems.
  Extreme Heat Insulation Efficiency: The embossed structure on the surface can greatly increase the area for reflecting up to 90% of radiant heat, significantly enhancing thermal insulation efficiency.
  Excellent Corrosion Resistance: The embossed aluminum coil has inherently outstanding anti-corrosion ability,ideal for long-term use in harsh environments.
  Lightweight Efficiency Enhancement Property: The density of aluminum is only one-third of that of steel. While ensuring structural rigidity, it effectively reduces the vehicle's overall self-weight, directly improving the fuel economy and range performance of the vehicle. It is one of the core supporting materials for the current lightweight upgrade of automobiles.
  Excellent Processing Adaptability: The material has outstanding workability and formability, which can easily complete various processing operations such as cutting, stretching, stamping and bending, adapting to the integrated forming process of complex special-shaped heat shields.
  Low Carbon Environmental Property: All categories of materials are 100% recyclable, fully meeting the green and sustainable development requirements of the automobile manufacturing industry.

 

Application

  The embossed aluminum coil is widely used in the stamping and forming of various components including various automobile engine heat shields, heat shield parts, engine heat shields, automobile water tanks, exhaust pipe heat shield parts, etc. in the automotive industry.

 

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