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Niobium Tungsten Alloy Rod & Bar (Cb-752)

Product Code : AL-NbW-10W-BR

Niobium Cb-752 Alloy (Niobium Tungsten Zirconium) is a highly refractory alloy typically used in aerospace components and other high temperature environments. Cb-752 Niobium is available in standard and custom compositions and forms such as wire, sheet, bars, tubing, and sputtering target.

Please contact us if you need customized services. We will contact you with the price and availability in 24 hours.

Product Product Code Purity Size Contact Us
Niobium Tungsten Alloy Rod AL-NbW-10W-BRNb-10W-2.5ZrCustomize

Product Information 

Niobium Cb-752 Alloy (Niobium Tungsten Zirconium) is a highly refractory alloy typically used in aerospace components and other high temperature environments. Cb-752 Niobium is available in standard and custom compositions and forms such as wire, sheet, bars, tubing, and sputtering target.


Niobium Cb-752 Alloy Synonyms

Nb-10W-2.5Zr, Nb-- 10W--2.5Zr, Nb-752 niobium, Astm B393

Niobium Tungsten Alloy (Cb-752) Rod & Bar Specification

Dimensions

Size:Diameter 3.0-120 mm Length <6000 mm

Standard:ASTM B392

Cb-752

Per your request or drawing

We can customized as required

 

Properties(Theoretical)

Chemical Composition

Cb-752 Chemical Composition (wt%)
GradeWTiZrCONNbMoTaVHf
Cb-7529 - 11
2 - 3< 0.1< 0.02< 0.02Balance




Compound FormulaNbWZr
AppearanceMetallic solid in various forms
Melting Point2425 °C
Boiling PointN/A
Density9.03 g/cm3
Solubility in H2ON/A
Specific Heat0.281 J/g-°C
Tensile Strength540 MPa (Ultimate) / 400 MPa (Yield)
Thermal Conductivity48.7 W/m-K
Thermal Expansion7.40 µm/m-°C
Vickers Hardness157
Modulus of   Elasticity112 490
Tensile Strength/MPa563
Yield Strength/MPa471
Elongation (Standard 50.8mm)/%27
Coefficient of Line-expansion/10-6K-14.5 (1203˚C)
Recrystallization Temperature/˚C1023 - 1371
Anneal Temperature/˚C982 - 1093
Elongation Brittle Transition Temperature/˚C- 196


Cb-752 High-temperature Properties
ProductsCompositionShapeTemperature/˚C Tensile   Strength/MPaTemperature/˚CBreak   Strength/MPa
Cb-75210W,2.5ZrSheet1316182.81093112.5


Applications of Niobium Cb-752 Alloy Rod & Bar

Cb-752 alloy is in medium-strength. It is an important structural material used in the aerospace industry.

 

Packing of Niobium Cb-752 Alloy Rod & Bar

Standard Packing:

Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes Special package is available on request.

ATTs’ Niobium Cb-752 Alloy Rod & Bar is carefully handled to minimize damage during storage and transportation and to preserve the quality of our products in their original condition.

Chemical Identifiers

Linear FormulaNb-W-Zr
MDL NumberN/A
EC No.N/A



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