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Niobium Sheet

  • Niobium Sheet
Niobium Sheet

Niobium Sheet

  • Grade: R04200, R04210, Nb1, Nb2, NbZr1
  • Purity: > 99.95%, 99.99%
  • State: Hard, Semi-hard, Soft
  • Standard: ASTM B393
  • Product description: Superconductivity industry Niobium sheet used in the production of niobium foil Insulation screen in high temperature furnace Niobium Welded Pipe Production sed in the production o
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Niobium plate


Material: Pure niobium, Niobium alloy


Grade: R04200, R04210, Nb1, Nb2, NbZr1


Specification: thickness: 0.1-20 mm, width: 20-1000 mm, length: 20-2000 mm


Purity: > 99.95%, 99.99%


Standard: ASTM B393


State: Hard, Semi-hard, Soft


Description:


Shaanxi Xinbaoying Metal Material Co., Ltd. usually provides niobium plate for vacuum electron beam melting process.


The production of niobium plate by vacuum electron beam smelting process is that the Unforged niobium bar is first melted into niobium ingot by vacuum electron beam smelting furnace.


Then the Nb ingot is forged into Nb slab by free forging and then annealed and cleaned. Usually the Nb slab is obtained by rolling and annealing for many times. The unique rolling method and the control of annealing temperature and time of Shaanxi Xinbaoying Metal Material Co., Ltd. can ensure that the Nb slab produced is superior in mechanical properties and metallographic structure. Products of other companies in the same trade.



Application:

Superconductivity industry

Used in the production of niobium foil

Insulation screen in high temperature furnace

Niobium Welded Pipe Production

sed in the production of human body implants.


Chemical constituents:

Chemical constituents(%)

Grade

Main Component

Impurity Content

Nb

Fe

Si

Ni

W

Mo

Ti

Ta

O

C

H

N

Nb1

Bal

0.004

0.004

0.002

0.005

0.005

0.002

0.05

0.012

0.0035

0.0012

0.003

Nb2

Bal

0.01

0.01

0.005

0.02

0.01

0.004

0.07

0.015

0.0050

0.0015

0.008


Mechanical properties :


Grade

Minimum Tensile Strength MPa

Minimum Yield Strength(MPa)

(0.2% residual deformation

Minimum Elongation()

25.4mm Metrology

R04200

R04210

125

85

25


Tolerance (mm):


Thickness

Thickness Tolerance

Width

Width Tolerance

Length

Length Tolerance

0.1~0.2

±0.015

201000

±2.0

202000

±2.0

0.20.3

±0.02

201000

±2.0

202000

±2.0

0.30.5

±0.03

201000

±2.0

202000

±2.0

0.50.8

±0.04

201000

±2.0

202000

±2.0

0.81.0

±0.06

201000

±2.0

202000

±2.0

1.01.5

±0.08

201000

±1.0

202000

±1.0

1.52.0

±0.10

201000

±1.0

202000

±1.0

2.03.0

±0.12

201000

±1.0

202000

±1.0

3.05.0

±0.15

201000

±1.0

202000

±1.0

5.08.0

±0.18

201000

±1.0

202000

±1.0

8.012.0

±0.20

201000

±1.0

202000

±1.0

12.015.0

±0.50

201000

±1.0

202000

±1.0

15.02.0

±0.80

201000

±1.0

202000

±1.0


Testing:

Detection of chemical constituents

Mechanical Performance Testing

Ultrasonic examination

Appearance Dimension Detection


Packing:

The Niobium sheet are wrapped with pearl cotton and packed into wooden boxes. Our reasonable packing method can avoid the collision and damage of Niobium sheet during transportation, and also prevent the collision of external goods to the products, so as to ensure the integrity of the products in the delivery process after they leave the factory. 

 

Contract signing:

In a conscientious and responsible manner, our company strongly requests the buyer and seller to sign a mutually beneficial product order contract. The terms of the contract must be filled in after consultation and confirmation between the two parties. Once the contract is signed, it will be protected by law.

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