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Procedure
- Metal spinning
- Deep drawing
- Punching
- Flanging
- Beading
- Pruning
- Cutting off
- More
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Industry
- Chemistry / Pharma
- Medicine
- Agricultural machinery
- Gastronomy
- Plant and apparatus engineering
- Aviation / Aerospace
- Electrical industry
- Process technology
- Arts and Crafts / Design
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Materials
- Steel
- Non-ferrous metals
- Titanium
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Geometry
- Shape round
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- Thick-walled
- Thin-walled
- Size 10-50mm
- Size 50-125mm
- Size 125-250mm
- Size 250-450mm
- Size 450-1'000mm
- Size >1'000mm
- Freeform
- Thickness 0.1-0.5mm
- Thickness 0.5-1.5mm
- Thickness 1.5-3.0mm
- Thickness >3.0mm
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Lot size
- Single pieces (Manufacture)
- Small series 5-100 Stück
- 101-500
- 500-5000
- 5000-20000
- > 20000
- Prototypes Automotive
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Cover plate (021)
This lid is a key component of a device used in gas chromatographic material determination by evaporation. Made from high-purity platinum, it ensures a chemically inert surface that does not react with other materials, making it ideal for precise analyses in sensitive applications.
Challenge
Manufacturing a platinum cover is challenging because this material is difficult to work with due to its hardness and chemical purity. It requires the utmost precision in punching and embossing to achieve an exact shape and a flawless surface that does not impair the functionality of the device.
Solution
The lid is punched out of a high-purity platinum plate to create a precise basic shape. It is then carefully embossed to achieve the desired structure and fit. This manufacturing process guarantees a robust, chemically inert surface that meets the stringent requirements of gas chromatographic material determination.
Technical information
| Material | Platinum 950 |
| Material thickness | 0.1 mm |
| Dimensions | D=12mm / H=1.4mm |
