hokotol
2Pages

Catalog excerpts

SPECIAL ALLOYS FOR MOULDS HOKOTOL® Hokotol® has been developed to ensure high hardness across the entire thickness of the plate. This is an advantage when surfaces need to be polished or machined. Polished surfaces are often used in translucent elements such as headlights, spotlights or Lamp housings Information transcribed from the supplier datasheet. MAIN CHARACTERISTICS • Excellent machining • Uniform mechanical properties in total plate thickness • Excellent mechanical properties in the centre of the plates • Excellent dimensional stability during and after machining (release of stresses) • Excellent thermal and electrical conductivity • Excellent polishing APPLICATIONS • Blow moulds for plastic injection • Technical parts for the driLling industry (pads, power plates) • Machine parts for high resistance requirements with low weight • Machine elements where high resistance and low weight are required • Mechanical elements with high mechanical properties All figures given are indicative onLy, PoLylanema Lda. is not Liable for the use of the materials without consulting with our technical department

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PHYSICAL PROPERTIES SPECIAL ALLOYS FOR MOULDS Average production weights. • Standard: generally avaiLabLe from stock Q Semi-standard: generally not available from stock O Non-standard: generally not available from stock, manufactured to order and subject to special conditions. ADVANTAGES OF HOKOTOL® • Consistent hardness across the entire thickness of the pLate • Good polishing for critical, surface components/optical surfaces • Very good thermal conductivity • Extremely uniform mechanical properties across the entire thickness • High dimensional stability due to Low residuaL stress •...

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