Description
ZINC ALLOY INJECTION
The zinc alloy injection process is widely used in metal key ring products. Because zinc alloy has low melting point, good fluidity and nice casting performance, it can be die-casted with complex and detailed designs. It is very suitable for 3D and fine-designed products. But because of zinc alloy products needs to strip from mold after shaping, the design is still relatively limited by it.
When making a 3D design key ring, zinc alloy also needs to pay attention to the problem of the parting line. The position of the mold parting line should be kept as blank as possible to avoid details being waived after polishing.
3D design
3D filled-color keychain
Hollowed design
2D zinc alloy keyring with printed decal
Big size design
Rotating Keychain (combine with PVC plate)
3D design
Hollowed design
Big size design
3D filled-color keychain
2D zinc alloy keyring with printed decal
Rotating Keychain (combine with PVC plate)
Zinc alloy products are created through a casting process. After completing the mold, the molten metal is injected into the steel mold using the injection method, and high pressure is applied to extrude and shape the product. These products exhibit significant variability and achieve excellent polish, making them suitable for designing fashionable and sophisticated items. Due to the molding process, the products may have slight beveled edges. If you prefer a different edge effect, you can discuss suitable processing methods with our staff during the quotation process.
HOW TO MAKE ENAMEL KEYCHAINS?
Mould
Injection & Elimination
Elimination
Attachment
Polishing
Coloring
Plating
Inspection & Packing
Mould:
A computerized system is used to engrave your design on the mold surface by a precious CNC engraving machine
Injection & Elimination:
Material injected into the mould.
On completion of injection, waste material is eliminated to reveal the completed design.
Elimination:
On completion of injection, waste material is eliminated to reveal the completed design.
Attachment:
The back attachment is spot welded on each piece.
Polishing:
The surface of the metal is polished until smooth
Coloring:
The design indentations are carefully hand-filled one color at a time using different size syringes, and placed to dry.
This process requires a high degree of skill on keeping each color and the right amount of enamel in the designated
area to prevent defective workmanship
Plating:
Various plating colors can be processed now. The quality of plating varies with the time that metal is immersed in the
plating solution
Inspection & Packing:
All items are strictly inspected before delivery. customer’s satisfaction is guaranteed.
MORE CRAFTS PRESENTATION
Soft enamel
when you run your finger over the top, you’ll feel bumpy
Soft enamel with epoxy
adding epoxy dome on surface
to protect enamel
New enamel
flat and smooth surface, enamel is on the same level as metal lines
Non-filled color
normally using sandblasting to present level difference
3D effect
pure 3D metal effect brings out texture quality
Offset printing
gradient colors or color more than 5 colors
Soft enamel
when you run your finger over the top, you’ll feel bumpy
Soft enamel with epoxy
adding epoxy dome on surface
to protect enamel
New enamel
flat and smooth surface, enamel is on the same level as metal lines
Non-filled color
normally using sandblasting to present level difference
3D effect
pure 3D metal effect brings out texture quality
Offset printing
gradient colors or color more than 5 colors
Marktex can offer varies keychain selections for you, here enclosed the most popular keychain fittings for your reference.
★ None of these you want to use? Click here to see more…
should there be any question or need to quote, please feel free to contact us
e-mail:sales@marktex.com.tw
Different plating colors bring different effects to your keychain. Besides classic plating colors, Marktex could also offer color plating and rainbow plating, please check plating color chart to see more plating options.
should there be any question or need to quote, please feel free to contact us
e-mail:sales@marktex.com.tw
We offer standard individual poly bag packing for our client and also offer in plastic box, velvet box and other packing ways. Customized packing is available, please contact us for details.
should there be any question or need to quote, please feel free to contact us
e-mail:sales@marktex.com.tw
For small quantity orders, we offer transfer in express such as DHL, UPS, FedEx, TNT or EMS. For large quantity, air cargo and sea cargo are also available.
Before starting an order, please send us inquiry along with your design (vector file), size and quantity for quoting reference. You may offer your ideas of what you want to show on your product and we will recommend the best production options according to your requirement. After that we will send you revised artwork for checking details. Once everything is confirmed, we can run on productions.
So far we accept payment in wire transfer (T/T) and Paypal.
