Pure Niobium Bar

Product name: niobium rod
Implementation standard: ASTM B392-98
Brand: RO4200-1, RO4210-2
Purity:>99.95%
Specifications:p3-p120mm
State: annealed or hard state
Appearance: The surface of cold-worked and annealed niobium rods should have no cracks, no folds, no pores, no metallic and non-metallic inclusions, no heavy skin, no residual lubricant, no oxides and other dirt. Technology: The surface of the hot-processed niobium rod should be free of cracks, folds, heavy skin and other defects that would affect subsequent processing. The surface of the rod is allowed to have grooves, pits, scratches and scratches with a depth not exceeding half of the diameter tolerance.

Nb alloy round Bar factory

Usage: Niobium rods and niobium alloy rods are used as structural materials for aero engines and rocket nozzles, internal and cladding materials for reactors, and to produce various corrosion-resistant parts that are resistant to nitric acid, hydrochloric acid or sulfuric acid corrosion conditions.
      Adding zirconium to niobium rods can significantly improve the oxidation resistance and strength of the material.

Niobium alloy round Bar factory

pure Nb alloy Square Bar factory

pure Niobium alloy Square Bar factory

Q: What's your main products?
A: Our main products are all kinds of alloy materials including ferromolybdenum,ferrotungsten,ferro titanium,ferro vanadium,ferro silicon magnesium, ferro silicon, ferro manganese, silicon carbide, ferro chrome and cast iron, etc.

Q:How do you control the products quality?
A:We have our own lab with advanced testing device.Products will be strictly inspected before shipment,to guarantee that the goods is qualified.

Q: Why choose us?
A: 1.High experienced & excellent technology : Over the years, we have been engaged in the metallurgical industry ,to provide us with the industry's leading experience and advanced technology. 2.Competitive price : We have our factory,all the products we sales are factory direct sale and the prices we offered are the favorable price. 3.Strict quality control : We have strict quality control system,from material purchasing to product selling.
 

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