Cutting and processing of tantalum


Sheet, foil and strip is produced by rolling sintered shtabikov from powdered metal. According to GOST 18 904.6−89 fraction of impurities in high-purity tantalum is not more than a tenth of a percent. High purity tantalum has good ductility for forging, rolling into sheet and foil or thin thread. Cold rolled is almost negatived. Tantalum tape is made according to GOST 15 515−70, and tantalum sheets according to GOST 492−73. Ta at a density of 16.6 g/cm3, the weight of the rental varies depending on thickness of 0.5 to 18 kg/m2.


Used cutters made of hard alloys. Cutting of tantalum, due to the properties of the metal. The fact that he has a tendency to stick to cutting edge of the tool. That is why the processing of tantalum machining on the machines is carried out at lower rpm cutters of high speed steel. Additionally, it is recommended to apply the emulsion lubricant.


In closed warehouses or under the shed providing adequate protection against mechanical and other damage.

Supply, price

Are you interested in cutting and processing of tantalum? Company KMZ offers to buy tantalum and its alloys at an affordable price in a optimally short period of time. The price matches the high quality of products. We invite you to partnership.

Buy, supplier

Buy tantalum rental provider KMZ can at an affordable price. The price is formed based on the European standards of production. The provider offers any rare earth metals at an affordable price wholesale or retail. Supplier KMZ offers tantalum and its alloys under the order.

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