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:: Thixomolding ::
Thixomolding technology is based on the thixotropic capabilities of some metal alloys. When heated to near melting point and when shearing forces are applied£¬these alloys exhibit thixotropic properties, becoming a semi-solid material in which solid particles are suspended in a liquid matrix. This thixotropic state allows the viscous metal material to flow as if it were thermo-plastic.
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:: Advantages versus Mannesium Die-Casting ::
1. Porosity as low as 0.069%. |
2. Environmentally friendly--No SF6. |
3. Better performance in anti-corrosion. |
4. Tight tolerances, excellent dimensional repeatability.. |
5. Better mechanical properties. |
6. Longer tool life. |
7. Ability to mold more complex shapes. |
8. Ability to mold thinner walls. |
9. Operating temperatures 100 degrees Celsius lower than typical die casting. |
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:: Principiuma ::
Mg alloy, supplied in chip form, is heated in the cylinder of the injection-molding machine, transforming it into fluid mold in the pattern of laminar flow to minimize the porosity of the molded products.
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:: Green Features ::
¡¤No foundry,almost room temperature operation.
¡¤No use of SF6 which leads to green house effect.
¡¤No emerging heavy metal sludge and dross. |
ADD£º999,Zhuan Xing Road,Minhang District Shanghai
ZIP£º201108
TEL£º0086(021)64890011 FAX:0086(021)64429778 |
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