Etched nameplates
| Material |
usually use the annealed alum |
| Process |
-Alum cut+forge+stamp+paiting+brush-to get every kind of LOGO-by cold forging process,-further combined with painting or anodizing,-and using diamond tools to get the carving finish or CD grain. , |
| Application |
Nameplate for printer |
| NW |
18g |
| Mold |
Tool opening |
| LT |
15 days |
| Type |
OEM Parts |
| Mass production Lead time |
4weeks |
Etching nameplate, metal etching, engraved brass luggage tag, weihua technology (nameplate manufacturer) professional manufacturers, environmental protection etching equipment, stainless steel copper and aluminum etching, spot wholesale, non-standard products, good finish, beautiful appearance, precision processing, manufacturers direct, industry leader, welcome to customize ~
Etched nameplates are also called corroded metal plates.Mainly check the use of mask, etching after processing three steps of processing and made of embossed metal plate or concave metal plate.
Etching nameplate manufacturing process:
1) blanking: according to the size required by the drawing (layout size), add no less than 5mm rough edges around.Shearing board USES 720 type pedal type shearing board machine, requirement surface is level off, all round have no profit.
2) surface treatment of metal corrosion sign:
(1) mechanical polishing: a 2.2-4 kw polishing machine is used to mechanically polish the wool, and a 300-350 motor speed of the cloth wheel is generally 2000-3000 RPM.
(2) alkali treatment: cook the metal plate with 10-15% sodium hydroxide in an aqueous solution of 65-85℃ for 10-30 seconds, then wash it with clean water and immerse it in 5% acid solution.
(3) powder treatment method: with a flat brush dipped in the old powder (double powder) will plate uniform cross method brush ears, until the removal of dirt, or remove the effect of oxygen skin, and then with 5% dichromate potassium solution in the closure.
(4) wire-drawing treatment: the metal surface is wire-drawing treated by mechanical or manual methods to achieve the regeneration effect of the metal surface.
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nameplate for speaker;Please click to view ~
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The main process shows as below
Step 1:Alum plate
Step 2:Laser cut according to engineering dwg
Step 3:Air-driven punching machine
Step 4:Forging device
Step 7:Exquisite nameplate
Step 5:Auto line of anodic oxide processing
Step 8:Professional inspectors and packaging workers
Step 6:Auto oil-dripping machine
“Our 40,000 square meters facility has the capabilities to meet all your extrusion aluminum, logo plates,precision stamping needs coupled with multiple fabrication options to produce high-quality products solutions. ”
― WEIHUA