Производство и продажа металлов и оксидов

Sheets

 NIOBIUM SHEETS

 This product is made of Niobium ingots of electron-beam melting by pressing method, drawing, rolling with following tooling or without it.
It may be delivered in soft (wrought) or hard (not wrought) form.
 

  Type

Thickness, mm

Width, mm

Length, mm

Metal paper

0.01 - 0.2

30 - 120

> 300

Sheet

0.25 - 4.0

50 - 400

 >300

Strap

0.15 - 0.3

40 - 120

>1500

Plate

4.0 - 10.0

100 - 400

400 - 600

40.0 - 75.0

150 - 200

400 - 600

 

STANDARD 26252-84

 

Grade 

Mass fraction, %

Niobium, min

Total impurity of Ta, Ti, Fe, Si, W, Mo,  max

НБ-1

99,9

0,1

 

Fields of application 

Rocket manufacturing, aeronautical  and radio engineering, electronics, chemical apparatus building, atomic engineering. Details of flight vehicle; jackets for uranium and plutonium fuel elements; containers and tubes for molten metals; details of electric condensers; «hot» fitting of electric and powerful generating tubes; corrosion-proof equipment in chemical industry. Niobium is used in cryotrons – superconducting elements of computers.

Rambler's Top100 Яндекс цитирования Rambler's Top100 Моя визитная карточка на Металлопрокат.Ру metaltop.ru