What exactly is Water Jet cutting?
Cutting with a water jet is a method of engineering for cutting objects using the energy from high speed, high density, ultra-high pressure water. Water is pressurized into a maximum 392 MPa (approximately 4,000 atmospheres) and projected from a small-bore nozzle (?0.1 mm).
Water that is pressurized by an ultrahigh-pressure pump reaches a speed approximately 3 x the pace of sound, producing a water jet with destructive force.
Its applications are widespread, with some of their more familiar uses including cutting roof materials, dashboards and bumpers for automobiles. Cutting and demolition of concrete structures. It’s also utilized in cutting aircraft fuselages designed to use new materials.
Features
No effects from heat
Cutting which has a water jet is often a non-contact type of processing. No drills or another tools touch the item, so no heat is made, and there is virtually no alteration to the object or adjustments to color.
No limit for the objects that can be targeted
…Because cutting is completed by having an extremely small amount of ultrahigh-pressure water, there exists very little water on the cutting surface. Just like laser cutting, there aren’t any limits to a target objects.
Facilitates cutting with shapes
… Cutting and eliminating of any shape, through the point.Cutting may be possible for three-dimensional bodies, in addition to two-dimensional shapes.
Green
… No dust is made, so there is not any impact on workers or perhaps the environment.
Additionally, processing can be with water and sand (abrasive materials) only, so it will be green.
Water Jet Cutting type
Water Jet Cutting
Type of cutting using a water jet only
Not suitable for cutting hard materials, but applicable to cutting soft materials, including wood, plastic and rubber.
Main cutting materials: building materials, rubber, foam, paper, cloth and foods
Abrasive Jet Cutting
Form of cutting that gives jet propulsion and cuts. Abrasive materials are mixed to the water jet to boost cutting power.
By mixing with an abrasive material, you are able to cut hard and laminated materials, including titanium, stainless and aluminum.
Main cutting materials
CFRP (graphite reinforced resin), titanium, metal, aluminum, glass, ceramics and concrete
A water jet cutter, also called a water jet or waterjet, is an industrial tool competent at cutting a wide variety of materials utilizing an extremely high-pressure jet water, or a blend of water plus an abrasive substance. The phrase abrasive jet refers specifically to the usage of a combination of water and abrasive to cut hard materials including metal, stone or glass, whilst the terms pure waterjet and water-only cutting refer to waterjet cutting without the use of added abrasives, often utilized for softer materials like wood or rubber.
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