6 Lessons Learned:

August 9, 2019

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The Benefits of Water Jet Cutting

Hydro-cutting is becoming a billion dollar industry today. Because water jet cutting is becoming a staple for precision part manufacturing and intricate artwork, the industry is progressing. If you want to know how water jet works and its advantages, then you should read below.

The basic parts of a water jet are a pump and a nozzle. These machines can do two kinds of cutting. One of these is pure water jet cutting. These cut through softer materials through extremely high pressures. Materials like non-ferrous metals, textiles, and wood can be cut with high water pressure. A thin stream of water combined with extreme pressure enables it to cut precisely on materials.

Another type of water jet cutting is abrasive cutting. Cutting through harder materials is possible with a modified nozzle and the use of abrasive materials. The abrasive plus the stream of flowing water are combined in a nozzle. Small particles are removed by the abrasive compound while they are washed away by the water.

Almandine garnet is the most common abrasive material but some materials require a harder abrasive. Hardened steel, ceramics, and even stone can be cut with abrasive water jets. Even titanium can be precision machined with specialized controls.

There have been many changes done to this intense process over the years. Learning about the types of heads that are currently available through manufacturers is possible.

Here are some benefits of using water jets compared to other cutting processes.

Material waste is reduced because of the use of extremely thin stream of water. In the aerospace industry, this benefits help reduce the cost of building individual parts over time.

Post-cutting finishing is minimized. It requires minimal finishing since the material does not warp and its edge is smooth.

Abrasive water jets can cut through any material if the correct abrasive compound is used. There are materials that cannot be cut with other forms of cutting but can be cut with abrasive water jets.

Its being environmentally friendly is another benefit of water jets. When you cut with water jet you don’t use much water and there are no hazardous waste during the cutting process.

The use of water jets is only when it is completely necessary. And this include both artistic applications and parts which require extreme precision.

You can CnC some materials with this process. Stone simply can’t be cut with the majority of industrial cutting techniques.

It also finds much use in the aerospace and automotive industries where precision is very important.

Exotic materials like titanium can be cut in bulk.

Long term processes can be brought to speed with water jet.

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