Molybdenum density cube ultra precision 10.0×10.0x10.0mm – Made in Germany
Specifications
| Return Shipping Will Be Paid By | Buyer |
| All Returns Accepted | Returns Accepted |
| Item Must Be Returned Within | 30 Days |
| Brand | smart-elements |
| Country/Region Of Manufacture | Germany |
| MPN | Does Not Apply |
Molybdenum - high precision density-standard cube 1cm3 - 10.0 x 10.0 x10.0mm - purity 99.95% The most accurate density standard cubes available - Made in Germany! Molybdenum - Precision density-standard cube 1cm3 NEW! Laser engraved. Using finest materials, each density cube was lapped to 10x10x10mm by a mechanical engineering company with an accuracy of 0.01 millimeter. Each one separately ground and polished it represents the theoretical density of the respective element by its weight. The weight is not affected by the laser inscription. Information such as element symbol, name and density is durable burned at the surface. Altogether 36 elements are available in a complete set in a wooden case (available separately). A complete set with over 36 elements is available on request Discovered in 1871 by P.J. Hjelm in Uppsala, Sweden. Molybdenum is a lustrous, silvery colored metal which has an abundance of 1.5 ppm in the earth's crust. In many instances, it shows a resemblance to tungsten with which it tends to be paired in the transition series in the periodic table, but their chemistries tend to show more distinct differences than might be expected. Molybdenum has a high melting point and applications for the pure metal take advantage of this; for example, the pure material is used as resistance heating elements in furnaces, as filament supports in electric lamps, and as electrodes for mercury vapour lamps. Molybdenum is used as an alloying agent in certain grades of steel, Permalloys and Stellites (a series of alloys which contain varying proportions of Cr, Co, W and Mo, are very hard and are used in cutting tools and to protect surfaces subject to heavy wear). Source: ©Goodfellow.com scope of delivery You get one MOLYBDENUM- precision density-standard cube 1cm3 shipping fees We calculate following shipping fees: Table of shipping fees: Standard International Airmail (5 - 10 days lead time)USA, Canada$26.90Asia, South America, Africa$31.50Australia, New Zealand, Oceania$37.00 Courier Express Services:Items up to 1kg (2.2lbs) by Courier Express (Very fast! 1 - 3 days lead time )USA, Canada$125.00Australia, New Zealand, Asia and other countries outside EU$152.30 Items over 1kg up to 2kg (4.4lbs) by Courier Express (Very fast! 1 - 3 days lead time ) USA, Canada$133.40Australia, New Zealand, Asia and other countries outside EU$169.70 I am happy to combine shipping to save you money! Please contact me!