When it was new, there was no adhesion, but recently... it's a great solution for the molding machine parts that are causing you trouble.
If the countless fine scratches created during maintenance are left unattended, a film of raw material will form on the surface of the components. If left unchecked, the film will grow, narrowing the flow area and affecting the measurement time. This surface treatment promises to maintain a surface that is much harder than hard chrome plating and to keep it in like-new condition for an extended period.
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basic information
Metal powders, glass fibers, flame retardants, magnets, fine ceramics, and other materials included in plastic molding materials require screws for injection and extrusion molding machines to have properties such as wear resistance and corrosion resistance due to the increasing complexity and diversity of plastics. Titanium has very stable oxides that are difficult to corrode, and its surface is protected by an oxide film, giving it corrosion resistance comparable to that of platinum and gold in the air. Utilizing this property, we propose a solution for oxidation and coking prevention with a very hard coating of a few micrometers! Ceramic coatings, such as TiN (titanium nitride) through PVD (physical vapor deposition), CVD (chemical vapor deposition), and composite treatments with radical nitriding, aim to significantly reduce contamination while maintaining the wear resistance of advanced components.
Price information
20,000 to 30,000 yen (200 to 300 ton class) Please feel free to contact us.
Price range
P2
Delivery Time
P4
※About two weeks.
Applications/Examples of results
It is ideal for resin molding that requires both abrasion resistance and oxidation resistance. Not only for the screw head but also for the screw body! Composite treatments such as PVD (Physical Vapor Deposition) with TiN (Titanium Nitride), CVD (Chemical Vapor Deposition), and radical nitriding, etc... "Is there a way to do this?" "I'm having trouble with this." Please feel free to consult with us.
Detailed information
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Screws also require performance such as wear resistance and corrosion resistance due to the complexity and diversification of plastic injection and extrusion molding machines, which include metal powders, glass fibers, flame retardants, magnets, fine ceramics, and other materials contained in plastic molding materials.
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Company information
*** Items Handled *** - Screws - Cylinders - Extruders - Build-up - Stellite - Colmonoy - Paste soldering materials - Silver brazing ceramics - HIP treatment - Special plating If you have any issues related to machinery, feel free to ask!!