Niobium Plate Sheet - China

Niobium Plate, Niobium Sheet, 99.95%(3N5)- 99.99%(4N) Purity, ASTM B393 ISO9001 Application: Mechanical stamping for Nb shells, containers etc, Anticorrosive materials for vessels

Grade: RO4200, RO4210 Manufacturing Standard: ASTM B393-05, GB/T 3630-2006 Dimension: Customized as per requests

Metallic impurities, ppm max by weight, Balance - Niobium Element Fe Mo Ta Ni Si Ti W Zr Hf Content 100 200 3000 100 50 300 50 200 200 Non-Metallic impurities, ppm max by weight Element C H O N Content 100 15 150 100 Mechanical properties for annealed strips and foils Ultimate Tensile Strength (MPa) 125 Yield strength (MPa, 2% offeset) 73 Elongation(%, 1-in gage length) thickness ≥0.254mm 20 thickness <0.254mm 15 Niobium plate, sheet, strip and foil are manufactured by ASTM B391 niobium ingots.

We smelt the high purity Nb2O5 we sourcing from the Chinese biggest hydrometallurgy plant by means of aluminothermic reduction to produce niobium aluminum alloy.

Then the niobium aluminum alloy will be smelted in high Vacuum EB furnace to produce niobium bars with Nb content 99.9% up, which will be smelted again in high Vacuum EB furnace to be purified and produce Niobium ingots with purity 99.95% up.

The size can be tailored by the customers’ requirements.

We control our products quality through the raw material source till the whole production line and finally deliver to our customers in order to make sure you purchase our products with stable and same quality for each lot.

Our QC control our products quality through the raw material source till the whole production line and finally deliver to our customers in order to make sure you purchase our products with stable and same quality for each lot.

They use Metallographic microscope, Hand-held X ray Fluorescence, Electronic tensile testing machine etc.

instruments and tensile test to inspect the material and products and issue the COA for each lot.

We have been certified by ISO9001: 2015.

Company Contact:

• Posted By: Baoji Towin Rare Metals Co., Ltd

• Phone: +8615814887696

• Address: No.1 workshop, Caijiapo Economic Development Zone, Baoji-qishan , Shaanxi , China

• Email:

• Website: http://www.baojitowin.com

• Business Description: We are manufacturing 3N5-4N tantalum ingot, tantalum plate, tantalum sheet, tantalum strip, tantalum foil, tantalum tube, tantalum rod, tantalum wire, tantalum sputtering targets, niobium ingot, niobium plate, niobium sheet, niobium strip, niobium foil, niobium tube, niobium wire, niobium rod, niobium sputtering target, niobium fabricated parts.