15 Years Factory wholesale CUSTOMIZATION to Estonia Factory

According to the customers’ demand.

Astech Inc, is a manufacturer of high performance blast replacement parts for metal casting and the power industry as well as a steel jobbing foundry specializing in the production of castings for heat, wear and corrosion resistance. Alloys cast include: manganese steel, carbon steel, low alloy steel, stainless steel, tool steels, high chromium white irons and many nickel based alloys. Replacement blast parts are manufactured for these OEM blast machines: Wheelabrator, Pangborn, BCP, Goff and others.

We provide sales, service and support, to: USA, Canada, Mexico, Brazil and Europe.

March 12, 2013 — In a ProEdgeWire special focus interview, Tracy Weslosky interviews Andrew Gillies, CEO of Metallica Minerals (ASX: MLM) on scandium. The #2 critical mineral, scandium “It is very difficult to buy scandium, hence the prices are going up. Obviously there is a lot of activity in the fuel cell sector…depending on the quantity and the purity it can be between $3000 and $7000 a kilogram.”

Scandium is the eighth rarest element on Earth (it can offer appear in meteorites) and it is powerful refiner of particles, which when added to aluminum alloys increases its strength and durability by 50% (almost twice as strong as aluminum series 6061 or 7005), in turn allowing for the use of less material to achieve the desired characteristics, translating to less weight. For an additional comparison, consider that if a carbon structure were to have the ability to withstand the same rigors as a scandium alloy, it would end up being heavier than the scandium structure itself. Scandium also increases stiffness and stress resistance when compared to alloys in the same class and it improves ‘quality’, durability, inhibiting the re-crystallization of aluminum alloys showing improved resistance to hot cracking during welding.

Disclaimer: Metallica Minerals is a member of ProEdgeWire.