BIW - Body in White for Cars

BIW, the abbreviation for "body in white", can also be called as car body in white, automotive body in white, automotive BIW, car BIW. Car BIW is mostly made of aluminum alloy due to the lightweighting trend of automobile industry, which occupies almost 30% of the weight of the entire average car.

Body in white is the stage where the automotive aluminum sheet metal components have been welded together yet not painted. At this stage, the doors, bonnets, tailgates and hatch back doors, as well as bumpers, the engine, chassis sub-assemblies, or trim (glass, seats, upholstery and electronics) have been assembled in the frame structure.

And the parameters of automotive BIW is provided here:

Haomei provides automotive aluminum sheet, body in white made of aluminum alloys 5052, 5182, 5754, 6016, 6014, 6111, with tempers ranging among O, H32, T4, T6. And the thickness of Haomei car body in white ranges from 0.5 mm to 600mm; the width of it range from 20 mm to 2600mm.

The application of BIW is also clearly to be seen - the automotive industry, to be specific, the manufacture of the vehicle body, train, heat exchanger, chassis, and general equipment and fittings areas of lightweight vehicle build construction. And as the picture demonstrates above, the BIW material can be divided into different components according to the car body parts. And these components can be classified into three main parts - car body, chasis, power system. And they respectively can be classified into subcategories. So if you want to buy BIW, make sure you choose the right one. And if you have questions regarding what to buy, we are willing to help as long as you click the message box and leave us your questions.

The advantages of car body in white is the lightweighted aluminum can reduce the fuel consumption and carbon dioxide emission, leading to a more cost-effective and eco-friendly result. And Haomei as a professional aluminum manufacturer and supplier, provides it for sale. If you want to know more, please send us an email or click here for the official website of Haomei Automotive Aluminum. Should you be interested in buying aluminum product, please contact us via email or phone calls. We will be happy to hear from you.

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