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Archive for the ‘Abrasives’ Category

Types of Industrial Abrasives and How They Are Used

Friday, June 10th, 2011

When it comes to abrasives most of us will think of sandpaper, yet there are plenty of others types that are being used the world over today. Along with sheets of abrasives there are blocks and even wheels made of these. It is the wheel types which are most commonly used by various industries and these will be constructed of various materials, namely resinoid, rubber or vitrified. In this article we take a look at two types of industrial abrasives and how they are used.

1. Vitrified Industrial Abrasive Wheel

As you will soon learn this particular type of wheel is being used by a number of different industries. The material is one that works effectively on both glass and wood and also has the strength to be able to work on high alloyed steel.

There are numerous benefits to be gained from using these kinds of industrial abrasives over the others available, especially for an industry where hard materials are being worked on.

So just what are the main benefits to be had from using this form of abrasive.

a. Little or no liquid is needed to keep the material being worked on protected. So not only will this keep costs down for the company but also helps to protect the environment.

b. Even when being cold cut this abrasive is one that will cause no damage including burns to the surface of the material.

c. This is an abrasive that can be used at high speeds and so helps to increase a business’s productivity levels,

2. Resinoid Industrial Abrasive Wheel

This kind of abrasive wheel is like the vitrified types used in many different industries today. But there is one difference between this and the vitrified; being that this one is far less brittle. Because of this property it is used for much heavier duty applications like the grinding of rail tracks or cutting metals to create vehicles in the automotive industry.

Like the other industrial abrasives we discuss in this article this one comes with its own benefits and these are as follows:

a. Unlike other forms of industrial abrasives this one removes a lot more material a lot more quickly.

b. It is very resilient to side loads and so can be used in a lot of different ways for many different kinds of applications.

It is amazing just how many different types of industrial abrasives are used throughout the world today and how important they are to various industries.

However, not only do they help to ensure that levels of productivity remain high within a particular industry, especially when we look at the current economic situation. But there are some that are kind to the environment as well.

Abrasives Hair Removal Techniques

Saturday, March 26th, 2011

Abrasive is the most different hair removal method among all the available hair removal methods. With is hair removal method Pumice Stones are used to remove the unwanted hairs from the body. Actually Abrasives are also used to smooth or roughen the surfaces by rubbing. Some common abrasives are – pumice stone, powdered glass, abrasive hand gloves pumice dust, sandpaper, aluminum oxide. Fine-grained graphite papers are used in metal and woodworking. Pumice stones made from powdered pumice rock are then pressed into solid “stone” shapes. These are available in shops, and their rough texture is ideal for removing dead skin from the feet.

At the time of using abrasive for hair removal, the skin should soapy and wet. Abrasive removes the unwanted hairs from the body very slowly. Because of this reason, Abrasive is not advisable for removing hairs in large amount. Abrasive is done by rubbing the abrasive material like pumice stone/dust, sandpaper etc. on the skin in a circular motion. Actually sandpaper is gentler than the other materials. Abrasives can be the right method for removing the unwanted fine hairs from the body. For fine hairs, an abrasive like pumice stone should be used. The fine hairs can be removed easily without causing any damage to the skin. Abrasive does cause redness but it disappears after sometime. The result of abrasives last for three weeks.