Chrome steel bowl 1000cc for the Laarmann LM2000 and the LM5000 pulverizer ring mill. Used for milling, grinding and pulverizing to μm size.

On request laarmann provide an additional certificate with the material composition of the product. click for an example

Chromium

Ferrochromium alloy is commercially produced from chromite by silicothermic or aluminothermic reactions and chromium metal by roasting and leaching processes followed by reduction with carbon and then aluminium. Chromium metal is of high value for its high corrosion resistance and hardness. A major development in steel production was the discovery that steel could be made highly resistant to corrosion and discoloration by adding metallic chromium to form stainless steel. Stainless steel and chrome plating (electroplating with chromium) together comprise 85% of the commercial use. (source: wikipedia)

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