Niobium Sheet

Niobium Sheet

tungsten-sheet

Brief introduction:

Niobium is a metallic element. Niobium can absorb gas and can be used for gas removing agent. Niobium is also a kind of good conductor.

Niobium sheet is manufactured from niobium powder by rolling.

 

Material:  RO4200-1, RO4210-2
Size: Thickness (mm)    Width (mm)    Length (mm)
Foil 0.03-0.09      30-300        >50
Sheet  0.1-0.5       30-800       30-2000
Board 0.5-10       50-1000       50-3000
Standard: As per ASTM B393-98
Purity:≧99.9% or  99.95%

 

Properties of niobium sheet:

Niobium sheet can resist corrosion and high temperature.

Applications of niobium sheet:

Niobium sheet can be applied in chemical industry, medical treatment, glasses, electric power, electroplate, electron, aviation, aerospace, military project, etc.

 

Table 1. Chemical composition:

chemistry%

designation

chief component

impurities maximum

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

Table 2. Mechanical requirements (annealed condition)

 

Grade

Tensile strength  δbpsi (MPa), ≥

Yield strength  δ0.2, psi (MPa),≥

Elongation in 1"/2" gage length, %, ≥

>=0.010

<0.010

RO4200-1

RO4210-2

18000 (125)

12000 (85) 

25 

20

 

JINXING Co., Ltd is one of niobium manufacturers. Special requirements will be agreed on by the supplier and buyer of negotiations.