This article mainly talks about the aluminum floor jack […]
This article mainly talks about the aluminum floor jack 3t.
The main reason that floor jack 3t is made of aluminum is to reduce weight. Steel is a more dense metal than aluminum, so if you want to weigh steel and aluminum in the same size, the weight of the steel will be greater. Most people look like aluminum floor jacks are as strong as steel floors. The other reason that floor jacks are made of aluminum is that it looks cool, can be dyed, and does not corrode (rust).
When it comes to power, many people have an inherent distrust of aluminum. Maybe it's because we usually think that these things are made of aluminum and they are very fragile. The fact is that aluminum parts can be as strong as steel, depending on the grade of aluminum and the process of manufacturing the parts. Some are even stronger. If this is not the case, you will not see such things as floor jacks, jack brackets or aluminum planes. The strength of an assembled item is not based on the strength of the underlying metal, but on how the various components are designed and assembled.
According to global supply and demand, the cost of fuel, and the price and availability of iron and bauxite, the price of steel and aluminum fluctuates; however, steel is usually cheaper than aluminum (per pound). Raw material costs have a direct impact on the price of any manufactured product. There are exceptions, but the cost of materials for two identical parts (one made of aluminum and one made of steel), aluminum parts almost always cost more. With this in mind, keep in mind that material costs do not always represent the final cost of the finished product. If the cost of casting an aluminum part is much lower than the cost of manufacturing a steel part, then the cost of the aluminum part may be reduced as a finished product.
You really shouldn't worry about the strength of the floor jack 3t. These jacks have undergone rigorous testing to ensure that they can handle rated lifting capacity. If you need the jack to turn easily, then aluminum is the best choice. You will pay more for aluminum floor jacks, which are the same weight as steel jacks, but it will look even cooler.