Corrosion Resistant RO4200 Niobium Rod
Specifications Of Niobium Rod:
Product Name: Niobium rod
Material: RO4200, RO4210,NbZr1,C103
Diameter:φ3.0-100mm
Standard: ASTM B392
Purity: ≥99.95%
Surface: polished
State: Annealed state (M) or hard state (Y)
Chemical Composition:
Appearance quality:
The surface of cold-worked and annealed rods is free of cracks, folds, pores, metallic and non-metallic inclusions, heavy skin, residual lubricants, oxides and other dirt.
There are no cracks, folds, heavy skin and other defects on the surface of the hot-processed rods that would affect subsequent processing. The surface of the rod is allowed to have grooves with a depth not exceeding half of the diameter tolerance. Dents, abrasions, scratches, spiral stripes formed during straightening and slight forging marks are allowed.
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