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[September 2000]
Alloys mixed to order
Different metallic alloys, positioned precisely where you want them, in the same tool!
Over the past decade CERAM Metals Technology has directed much of its development, prototyping and manufacturing capabilities to establishing commercially viable technologies for the tooling industry. These technologies enable combinations of different metallic alloys to be strategically dispersed and incorporated within the same tool.
CMT's pioneering work is now giving tool designers the unprecedented freedom to specify the precise structural and/or behavioural properties for each part of a mould, thereby optimising tool performance and life.
According to George Yiasemides, CMT Manager, "Tough or wear-resistant material can be placed exactly where it is needed, and thermal properties can be locally tailored to optimise heat or cooling rates in different areas."
CMT has launched 'CASE', another innovative development for the tool-making industry. CASE enables dissimilar materials to be joined, forming a continuous solid without any need for welding, adhesives, or other conventional interfacing techniques. The mould created in the way delivers a combination of great mechanical and thermal strength. Better still, it can incorporate built-in cooling channels, and even afford near net-shape cavities. In the words of Mr Yiasemides, "The benefits that CASE offers to our clients are reduced cycle times, improved product quality, lower product costs, and longer mould life".
It also means that CMT can now combine fast-cycle tooling technology with rapid tooling techniques. By establishing a mutually beneficial relationship with end users and tool makers, CMT is able to provide effective solutions for the most highly complex product shapes.
CERAM's advanced CAD systems add value to convert two dimensional engineering drawings to sophisticated 3-D models. Besides simulating products through all stages of development, these models permit us to reduce the time between the models, and production of the real thing.
For more information: Email George Yiasemides or call +44 (0) 1782 764414.
ENDS