High and New Technology Industrial Development Zone, Zhengzhou, China
Tungsten, or wolfram as it is known in many parts of the world is an extremely hard and very dense gray to white metallic element extracted from wolframite, scheelite and other minerals.Tungsten has the highest melting point, lowest coefficient of expansion and lowest vapor pressure of any metal.
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Jaw crushers are typically used as primary crushers, or the first step in the process of reducing rock.They typically crush using compression.The rock is dropped between two rigid pieces of metal, one of which then move inwards towards the rock, and the rock is crushed because it has a lower breaking point than the opposing metal piece.Get Price
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