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Abrasive media – SPEEDCUT®
Advantages
- High cutting quality.
- High cutting speed and a resulting reduction in production costs.
- Advantageous sliding-scale bulk prices.
- No dust and no oversized grains.
- Creates the optimum conditions for feeding the abrasive and preventing blockages.
- Suitable for multi-purpose use, with an acknowledgement of reduced cutting performance.
Technical data – Specification
Chemical dressing analysis
| SiO2 |
35% |
| Fe2O3 |
33% |
| AI2O3 |
23% |
| MgO |
7% |
| CaO |
1% |
| MnO |
1% |
Job safety
SPEEDCUT is not toxic and the die upper limiting value for cancerogene substances are significantly low. Prevention of dust in use must be respected.
Physical characteristics
| Colour: |
dark red, reddish brown |
| Grain surface: |
blocky, sharp-edged to cubic rounded grains (unbroken) |
| fusing point: |
1315° C |
| dissolubility: |
under standard conditions, insoluble (20 ° C, distilled water) |
Nozzles & Abrasive waterjet orifices
Overview
Nozzles as well as waterjet nuzzles are wearing parts with a high proportion of the machines operating costs. Consequently, the waterjet cutter must check the ratio initial cost/durability.
We offer both nozzles and waterjet nozzles at cheaper and expensive variants, with the price difference in a correspondingly higher level term impact:
Nozzles:
- Hard metal abrasive nozzles «Extended Life»
Waterjet orifices :
- Sapphire orifices
- Diamond orifices
- Ruby orifices
In addition to the product information in this chapter information on recommended combinations include nozzle diameters/abrasive waterjet orifices diameters.
Important Note
Nozzles are very sensitive to impact particles. Since (metal) particles after the high pressure pump can peel off the piping, we strongly recommend the installation of our high-pressure filter (see page 08-02) before each cutting head. These filters are designed so that particles, which can destroy or damage the orifices are held back, the pressure loss at the nozzle is marginal.
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