Although carbon fibre is probably the most well-known material used in the construction of motorsport vehicles, alloys are an equally valuable but perhaps slightly less visible player in determining the key characteristics of today’s top track vehicles. If your understanding of “alloys” goes no further than eye-catching wheels, take a look at these six alloys that make a significant contribution to the contemporary motorsport landscape.

ALUMINIUM ALLOY

Its excellent strength/weight ratio means aluminium is commonly used on vehicles where mass matters. Add in its superb fire resistant properties, ductility and ability to withstand high temperatures, and it’s clear why everything from engine blocks to pistons are made from this versatile alloy – particularly 6111.

MAGNESIUM ALLOY

One of the stipulations of the FIA is that F1 cars must have wheels made from only one of two choices of magnesium alloy. RZ5 is popularly used for gearbox casings, whilst WE54 parts have been used for several different motor racing components. Magnesium alloys use magnesium’s superb performance at excessive temperatures and resistance to corrosion, coupled with its light weight to produce safer parts without compromising on performance.

TITANIUM ALLOY

Light, strong and resistant to corrosion; it’s clear why titanium alloys benefit from such extensive popularity in the challenging conditions that characterise motorsport. Used in suspension linkages, valves, suspension springs and exhaust systems, alloys such as Ti-6AI-4V are a safe and suitable choice.

COPPER NICKEL ALLOYS

A distinctive trait of alloys such as 90/10 is that it doesn’t need an additional layer before being used in cooling systems, for example those found in premium cars and other vehicles. The use of copper nickel in these environments helps to minimise the risk of material failure – a serious issue, particularly when braking or when a hydraulic suspension system is under consideration.

15CVD6 STEEL ALLOY

Commonly used to make roll cages, track and push rods and suspension components, this alloy gives strong components that can cope with significant mechanical stress. Because it can be easily welded, it’s ideal for components that require a customised shape or are awkward to form from less easily joined materials.

CHROMIUM NICKEL ALLOY

This type of alloy, typified by products such as Alloy 625, is widely used in motorsport where there is likely to be exposure to corrosive materials (the undercarriage, for example), or elsewhere in the vehicle.

The incredible diversity of alloys and the ease with which metals can be mixed in varying proportions to give a specific end result ensures that there will always be a place for them in the evolving world of motorsport. Constant innovation and the provision of fresh answers to the complex problems that motorsports presents makes alloys a versatile and adaptable option that produce outstanding results.

作为值得信赖的合作伙伴和高品质金属合金的半成品供应商，艾荔艾拥有完善的服务体系和专业的团队。在同客户交易的过程中，我们力求根据不同的应用需求将我们的产品做到精益求精。针对当前和未来的市场需求，艾荔艾致力于为客户提供最佳的金属材料解决方案。

AILIAI has been a reliable partner and supplier of sophisticated and high-quality semi-finished products maed of alloys. In dialogue with our customers, we optimise our products to meet the specific application requirements. AILIAI develops the best alloy material solutions for current and future challenges.

获取更多我们供应的合金和服务信息，请致电086-021-67660801或发电子邮件kefu@ailiaigroup.com联系我们，您也可以通过微博，微信，领英，XING，脸书和推特与我们互动。

For more information on the alloys and services that we supply, call us at 086-021-67660801 or email us at kefu@ailiaigroup.com. You can also get in touch on social media, we are constantly active on Weibo, Weixin, LinkedIn, XING, Facebook and Twitter.