China 99.95% Min Purity Polished 3N5 Niobium Products Niobium Rod/Bar for sale

99.95% Min Purity Polished 3N5 Niobium Products Niobium Rod/Bar

Price Negotiable

Price: Negotiable

MOQ: 5 pcs

Delivery Time: 20 days afer order

Brand: Sanhui

Product Description

99.95% Min Purity Polished 3N5 Niobium Products Niobium Rod/Bar

Material: RO4200-1, RO4210-2
Size: 3~120mm
Standard: As per ASTM B392-98
Purity: >=99.9% or 99.95%

Niobium Rod Chemical composition:

chemistry%
designation	chief component		impurities maximum
designation	Nb	Fe	Si	Ni	W	Mo	Ti	Ta	O	C	H	N
Nb1	Remainder	0.004	0.003	0.002	0.004	0.004	0.002	0.07	0.01	0.004	0.0012	0.002
Nb2	Remainder	0.005	0.005	0.005	0.01	0.01	0.004	0.1	0.015	0.01	0.0015	0.01

Niobium Rod Mechanical requirements (annealed condition)

Grade

Tensile strengthδbpsi (MPa),≥

Yield strength δ0.2, psi (MPa),≥

Elongation in 1"/2" gage length,%,≥

RO4200-1

RO4210-2

18000 (125)

10500 (73)

Special requirements to be agreed on by the supplier and buyer of negotiations

Niobium Rod Applications:

1. Electronic industry, chemistry, electrical, and pharmaceutical industry.

2. For steel, ceramics, electronics, nuclear energy industries, and superconductor technology.

3. For superconductors, melted cast ingots, and alloying agents.

4. Widely used in manufacturing various kinds of alloy steel, high-temperature alloy, optical glass, cutting tool, electronics, superconducting materials, and other industries.

Niobium Rod Specifications:

We can supply seamless or welding niobium rods with good quality. Below are most of the standard sizes. If you do not find the niobium rod's required size, please feel free to contact us.

Product packaging show: