欧美黑人3p-欧美黑大硬粗免费视频-欧美黑大粗-欧美黑粗特黄午夜大片-欧美黑白配性xxxxx-欧美黑b

What is a Ceramic Brake Pad

 There has been a lot of talk, news and claims surrounding Ceramic brake pads in recent years. We would like to shed some light on the term and its proper meaning.

The term “ceramic” refers to a very broad class of materials. Technically, these are inorganic, non-metallic materials that are formed due to the action of heat. In real world application, they may be used to form a teacup, a brick, jet engine turbine blades or tank armor. The possibilities are very broad, because the range of material properties and quality available is also quite broad. In brake pads, ceramics may be present in particle or fiber form. The fiber form is generally being phased out of advanced formulations, so today we will concentrate on their use as abrasives.

In the best brake pads, high-quality ceramic abrasives serve two important beneficial functions. First, they directly affect the friction created, and therefore, the brake pad’s output (“stopping power”). Second, they help clean rust and other contaminants off the rotor, ideally creating a consistent and well-managed braking surface.

However, it is important to understand that the wrong ceramics, poor quality ceramics, use of incompatible materials elsewhere in the formulation or too much ceramic content, can cause effects such as brake squeal, brake dust, brake roughness and or heavy rotor wear.

More ceramic content is not necessarily better, the correct formulation is! Think of it this way – if the recipe for a delicious cake calls for one egg, will it be even better with six eggs? Of course not! Quality trumps quantity every time. Obviously, we want all of the positives without any of the negatives, so how do we get there?

The answer lies in the recognition that ceramic materials are at their best when they are very carefully specified and (this is important) are combined with other equally specific, high quality ingredients. Ceramic particles can differ greatly in size, shape, and hardness. The types that do the best job in brakes are typically of a very small particle size (about 1/1000 the thickness of a dime!), a particularly narrow (minimal) variation in sizes, are of very specific hardness (relatively soft), and have specific characteristic shapes. Once you’ve bought the best material available, it’s time to combine it with optimized binders, friction modifiers, etc. to get the best overall outcome. To achieve every goal, a “true ceramic” brake pad formulation often has 20 or more different ingredients! This leads us to the topic of “pseudo ceramics”. These are brake pad formulations that sprinkle in a bit of some material that meets the broad definition of “ceramic”, just so they can put the name on the box. The problem with these products is that they are not optimized with the right ceramics and best co-ingredients and, as a result, cause reduced customer satisfaction.

How do you know you’re getting “true ceramics”? The best way is to consider the heritage of the product. Most new cars now come with ceramic-type brake pad formulations. Before they are chosen by the carmaker they are put through a very rigorous test program, typically lasting 2-3 years.

Acceptance standards are far tougher than anything practiced by the aftermarket. Therefore, look at who is meeting and exceeding current Ceramic technology standards in the OEM world.

As the originator of ceramic technology, Akebono has the ceramic formulation specifically designed for your Car.

2016-10-17 22:28:47
主站蜘蛛池模板: 欧美五级在线观看视频播放 | 国产精品手机在线观看 | 亚洲综合欧美在线 | 三级在线观看 | 欧美大杳蕉视频在线观看 | 欧美成人免费全部观看在线看 | 一级黄色美女 | 国产欧美精品区一区二区三区 | 欧美成人毛片在线视频 | 亚洲视频在线一区二区三区 | 欧美一级毛片无遮无挡 | 色婷婷狠狠五月综合天色拍 | 天天曰天天干 | 日本aaaa特级毛片 | 欧美在线播放成人免费 | 欧美在线观看一区二区三 | 精品视频一区二区三区在线观看 | 日本在线观看免费 | 亚洲免费精品视频 | av线上观看 | 高清视频一区二区三区 | 天天搞天天操 | 美女视频很黄很a免费国产 美女视频黄 | 四虎国产一区二区三区 | 亚洲图欧美 | 性大片免费视频观看 | 91精品福利在线观看 | 一级在线免费视频 | 国产免费黄色片 | 在线高清一级欧美精品 | 久草青春| 国产天堂在线一区二区三区 | 久久一级黄色片 | 四虎最新永久免费网址 | 免费看黄视频 | 日本黄色免费大片 | 欧美日韩精品一区二区另类 | 国产三级手机在线 | 精品国产品香蕉在线 | 亚洲国产精品日韩高清秒播 | 黄色在线观看免费 |