Conversion from high-price & non efficient Magnesium (Mg) exterior Case to low-price & high efficient electroforming exterior Case. Application to all the parts of Mobile & Digital through cost reduction of the exterior CASE, realization of the various Designs and the stable supply & demand of materials.
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Electroforming Insert Injection S.R developed firstly in the trade has the advantages over the existing Magnesium material in cost competitiveness & other physical properties.
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Demand is increasing owing to Slim Type trend of the recent Folder type cell phone & Digital instruments
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Recognized technology & quality in intensity and cost competitiveness of the demerits of Slim with smooth demand & supply of raw materials.
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It’s possible to realize design emphasizing functionality with details.
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Ensuring of Specific CU E/F manufacturing skill
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Intellectual Property Right ensuring(Patent application of a method, Application of Utility model)
Item | Criterion | Testing Method | Result |
X-Cutting | No exfoliation | remove after tape sticking | OK |
Abrasion resistance | No peeling | Rubbing Test machine | OK |
Chemical resistance | No peeling | Rubbing Test machine | OK |
Film thickness | Min 0.3 um ↑ | Thickness measuring | OK |
Salt Mist | No surface inferiority | remove after tape sticking | OK |
Thermal shock | No surface inferiority | remove after tape sticking | OK |
Inner buffer solution | No surface inferiority | remove after tape sticking | OK |
Ultraviolet rays | No surface inferiority | remove after tape sticking | OK |
High temperature& humidity | No surface inferiority | remove after tape sticking | OK |
180° Bending | No plating loose | Bending, holding each end of sample | OK |
Plating film thickness | More than 0.3㎛ | Measuring plating, Thickness measuring | OK |
Plating on stainless steel plate → Remove the thin metal plated → Apply the adhesive to the back of the fluid , Produced by coating a release paper on the back and protective tape to the front
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Excellent surface gloss
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Various patterns can be expressed a sophisticated parts
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All breeds, small is possible
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Useful when working MOCK-UP
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Expressible minute details that can not be expressed in corrosion
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3-point text and 0.05mm thin line treatment possible
0.03 ~ 0.05mm (A4 paper thick) or up to 0.25mm
almost all products (Computer, refrigerator, TV, camera, cell phone, laptop, vacuum cleaner, wood & iron furniture, catalogs, albums, automotive, interior and exterior accessories, corporate promotional materials, promotional items, mark for the club, the electromagnetic barrier, corporate metal sets, diaries, binders, package labels, trophy, golf wedge, fishing rod, water purifier, gitar, bike, cycling, piano) can be applied