Заводская цена фотогравировальная пластина магниевый сплав магниевая
- Категории: Printing Plates >>>
- Поставщик: Yantai,Enhen,Printing,Materials,Co.,Ltd.
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Products Description
Magnesium Photoengraving Plate
Fast, Neat slope, Good continuity, and Smooth edges. Compared to zinc photoengraving plate,magnesium photoengraving
plate has more advantages.Magnesium plate has a small specific gravity, light weight, fast heat conduction, heat transfer and heat dissipation, high surface hardness, easy demolding, and the etching of magnesium plate is hardly deformed during the hot stamping process.
Magnesium plate etches clean and fast when using nitric acid. These properties make it ideal for use in numerous applications,foil hot stamping, cold foil stamping, embossing, debossing, engraving, crash printing, thermal dies, plaques, awards, letterpress printing and making engraving masters for rubber plates.
The advancement in raw material preparation and the etching process have brought the quality of magnesium on par with heavier metals such as copper or brass.
Magnesium plate etches clean and fast when using nitric acid. These properties make it ideal for use in numerous applications,foil hot stamping, cold foil stamping, embossing, debossing, engraving, crash printing, thermal dies, plaques, awards, letterpress printing and making engraving masters for rubber plates.
The advancement in raw material preparation and the etching process have brought the quality of magnesium on par with heavier metals such as copper or brass.
Magnesium Photoengraving Plate Datasheet
Item | Thickness (mm) | Size (mm) | Weight (kg) |
Magnesium Photoengraving Plate | 1,00 | 610 x 914 | 1,00 |
Magnesium Photoengraving Plate | 1,50 | 610 x 914 | 1,50 |
Magnesium Photoengraving Plate | 1,63 | 610 x 914 | 1,63 |
Magnesium Photoengraving Plate | 1,75 | 610 x 914 | 1,75 |
Magnesium Photoengraving Plate | 2,00 | 610 x 914 | 2,00 |
Magnesium Photoengraving Plate | 2,50 | 610 x 914 | 2,50 |
Magnesium Photoengraving Plate | 3,00 | 610 x 914 | 3,00 |
Magnesium Photoengraving Plate | 4,00 | 610 x 914 | 4,00 |
Magnesium Photoengraving Plate | 5,00 | 610 x 914 | 5,00 |
Magnesium Photoengraving Plate | 6,35 | 610 x 914 | 6,35 |
Magnesium Photoengraving Plate | 6,50 | 610 x 914 | 6,50 |
Magnesium Photoengraving Plate | 7,00 | 610 x 914 | 7,00 |
Photoengraving Magnesium Plate Etching in Chemical Etching Machine
Etching Principle: The magnesium plate is to be corroded clamped on the turntable of the machine. Magnesium plate is also subjected to vertical impact of the corrosive liquid while making a rotary motion. The unexposured part of magnesium plate is corroded and dissolved, then a graphic magensium plate dies is made.
Chemical Etching Process
How to finish a good magnesium plate etched dies?
1. Exposure: Exposure machine power should be above 2kw; exposure time no less than 300 seconds. Use of 21 step
sensitivity guide and 9~11 range exposure is recommended.
2. Developing: Use NaOH solution, suggested solution temperature is 21-29℃.
3. Touch up: Examine the developed plate for flaws and touch up as needed.
4. Descumming: Put finished plate into 3%-5% (Volume) nitric acid solution, use brush to clean the plate surface. Apply
Arabic gum evenly on the plate surface after cleaning with water, and then the plate is ready for next step etching.
5. Etching bath preparation: Prepare it for different etching plate accordingly.
6. Etching settings: Set the etching data for different plates.
7. Bath acid replenishment.
8. Top coating removal (optional).
If You Want To Know More Details, Contact Us For Further Free Guide.
If You Want To Know More Details, Contact Us For Further Free Guide.
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Comparasion
OURS OTHERS
OURS OTHERS
OURS OTHERS
Photoengraving Magnesium Plate Etched Dies
Photoengraving Mangesium Etched Dies
Clean Surface, Clear Pattern, Nice slope, No Scratching and No pimples. All can meet your requirements.
FAQ
QUICK KNOWING !
1.--- Can I get free mg plate sample?
3. --- Can you give technology training?
--- Yes, we can. We base our company
--- Yes, we can supply free samples, also
give you free etching guide.
2. ---What's the magnesium plate quality?
---Our mangesium plate is top quality
2. ---What's the magnesium plate quality?
---Our mangesium plate is top quality
in China, and still in improving to
pursue the perfection.
3. --- Can you give technology training?
--- Yes, we can. We base our company
values on integrity, on doing what is
right rather than what is expedient.
No question is too small to ask.
right rather than what is expedient.
No question is too small to ask.
Contact us Now
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