Home > Products > Alloy Steel > Non-Ferrous Metals

Niobium Alloy

We are leading stockist of Niobium in China. Niobium Powder Niobium Powder Physical Properties: The product are powders in light grey, with high melting point and good resistance to corrosion. Niobium Powder Applications: The product are mainly used as additives to various alloys and raw...

Description

We are leading stockist of Niobium in China.

Niobium Powder

Niobium Powder Physical Properties: The product are powders in light grey, with high melting point and good resistance to corrosion.
Niobium Powder Applications: The product are mainly used as additives to various alloys and raw materials to produce welding rods and refractory materials, etc.

Description

Niobium Powder Packing: Packed with plastic bottles in cartons.
Niobium Powder Chemical Composition: In accordance with YS/T 258-1996.

Impurities

Concentrations(%,≤

FNb-1

FNb-2

FNb-3

O

0.20

0.20

0.50

H

0.005

0.005

0.01

C

0.05

0.05

0.08

N

0.04

0.06

-

Fe

0.01

0.05

-

Si

0.005

0.01

-

Ni

0.005

0.005

-

Cr

0.005

-

-

Ta

≤0.20

≤0.50

-

W

0.005

0.01

-

Mo

0.003

0.005

-

Ti

0.003

0.005

-

Mn

0.003

0.005

-

Cu

0.003

0.005

-

P

-

-

0.01

S

-

-

0.01

Zr

-

-

-

Al




Nb+Ta≥

-

-

98

Nb Ingots and Nb-alloy Ingots

Nb Ingots and Nb-alloy Ingots Physical Properties: The product have high melting point, excellent resistance to corrosion and good workability.
Nb Ingots and Nb-alloy Ingots Applications: The product can be used to process various niobium mill products which are widely applied for pharmacy, semiconductor, aviation and aerospace, nuclear, high temperature assemblies and other fields.

Description

Nb Ingots and Nb-alloy Ingots Size(mm): Ф(70-295)×≤1600.
Nb Ingots and Nb-alloy Ingots Packing: Packed in wooden boxes with soft linings to support.
Nb Ingots and Nb-alloy Ingots Chemical Composition:

Elements

Concentrations(%,≤)

ASTMB391-96

Q/DFT011-2008

1TypeRO4200

2TypeRO4210

3TypeRO4251

4TypeRO4261

ND-T

ND-1

ND-2

C

0.01

0.01

0.01

0.01

0.002

0.005

0.01

N

0.01

0.01

0.01

0.01

0.002

0.002

0.01

O

0.015

0.025

0.015

0.025

0.008

0.01

0.015

H

0.0015

0.0015

0.0015

0.0015

0.001

0.001

0.0015

Zr

0.02

0.02

0.8~1.2

0.8~1.2

0.001

0.002

0.005

Ta

0.1

0.2

0.1

0.5

0.01

0.15

0.2

Fe

0.005

0.01

0.005

0.01

0.001

0.002

0.005

Si

0.005

0.005

0.005

0.005

0.001

0.001

0.005

W

0.03

0.05

0.03

0.05

0.001

0.003

0.01

Ni

0.005

0.005

0.005

0.005

0.001

0.001

0.005

Mo

0.010

0.010

0.010

0.05

0.001

0.003

0.01

Hf

0.02

0.02

0.02

0.02

-

-

-

B

0.0002

-

0.0002

-

-

-

-

Al

0.002

0.005

0.002

0.005

0.001

0.001

0.005

Be

0.005

-

0.005

-

-

-

-

Cr

0.002

-

0.002

-

0.001

0.001

0.005

Co

0.002

-

0.002

-

-

-

--

Cu





0.001

0.001

0.005

Mn





0.001

0.003

0.005

Ti





0.001

0.001

0.005

Note: 1. Chemical composition of High-purity Nb Ingots:


GradeLevel

Remarks

High-purityNbIngots

3N5(99.95%),
4N(99.99%)

Totalconcentration of all impurities should be no more than 500ppm
Total concentration of all impurities should be no more than 100ppm

High-purityNbforSuperconducting

RRR300

C,N,O≤10ppm,H≤2ppm

2. Nb-Zr, Nb-W and Nb-W-Moalloy ingots are also available upon customers ,  request.

Niobium bars

Niobium bars Physical Properties: Theproduct have good thermal resistance and anti-corrosion characteristics.
Niobium bars Applications: The product are mainly used as additives tospecial steels, high-temperature alloys  and magnetic materials.

Description

Niobiumbars Size(mm):(17±3)×(17±3)×(450±50).
Niobium bars Packing: Packed with steel drums or wood boxes.
Niobium bars Chemical Composition: In accordance with GB/T6896-2007.


Concentrations(%,≤)

Impurities

TNb-1

TNb-2

O

0.05

0.15

H

-

-

C

0.02

0.03

N

0.03

0.05

Fe

0.005

0.02

Si

0.003

0.005

Ni

0.005

0.01

Cr

0.005

0.005

Ta

0.1

0.15

W

0.005

0.01

Mo

0.005

0.005

Ti

0.005

0.01

Mn

-

-

Cu

0.002

0.003

P

-

-

S

-

-

Zr

0.02

0.02

Al

0.003

0.005

Nb-Ni Alloys

Nb-Ni Alloys Physical Properties: Theproduct have good resistance to high temperature and corrosion.
Nb-Ni Alloys Applications: The product are mainly used as additives tonickel-based thermal resistance alloys.

Description

Nb-NiAlloys Size(mm): ≤50×50, in lumps.
Nb-Ni Alloys Packing: Packed in steel drums, 50 kg/drum.
Nb-Ni Alloys Chemical Composition:
In accordance with the manufacturer's standard Q/DFT005-2001.

Concentrations(%,≤

Impurities

Nb63Ni-A

Nb63Ni-B

Nb56Ni-A

Nb56Ni-B

Nb

≥63.0

≥61.0

≥56.0

≥54.0

O

0.1

0.2

0.1

0.2

C

0.05

0.1

0.05

0.1

N

0.05

0.08

0.05

0.08

H

Fe

0.5

0.5

0.5

0.5

Ni

remainder

remainder

remainder

remainder

Cr

Si

0.25

0.3

0.25

0.3

Pb

0.005

0.01

0.005

0.01

Ta

0.2

0.2

0.2

0.2

Cu

W

Mo

Ti

0.1

0.1

0.1

0.1

Zr

Sn

0.005

0.02

0.005

0.02

S

0.01

0.02

0.01

0.02

Al

1.5

2

1.5

2

P

0.01

0.03

0.01

0.03

Niobium Tube and Nb Alloy Tube

Due to its high melting point, anti-corrosion, good cold workability andother characteristics,
Niobium Tube and Nb-Alloy Tube, rod, wire can be used for chemical andelectronic industry , aviation and aerospace industry, also mainly used to makehigh pressure sodium lamp , structural material for airspace engine, reactioncontainer during chemical process, heat exchanger, reactor internal componentsand sleeve materials.It could obviously improve the properties of oxidationresistance and intensity by adding zirconium into niobium, zirconium-niobiumalloys are made into capillary tube for the use of sodium lamp manufacture.

Description

NiobiumPlate

Name

Specifications

Thickness(mm)

Width(mm)

Length(mm)

Condition

NiobiumPlate and Nb-alloy Plate

ASTMB393

>0.2

<600

<3500

Annealed

NbPlate for Superconduction

RRR300

>0.2

<600

<1200

Annealed

Plateof Nb-Ti Alloy

>0.2

<600

<1200

Annealed

Plateof Nb-521 Alloy

DTXY014

>0.2

<600

<1200

Annealed

NbStrip

ASTMB393

>0.1

<240

inCoil

Annealed

NbFoil

ASTMB393

>0.05

<150

inCoil

Annealed


TubeProducts of Nb

Name

Specifications

Thickness(mm)

OD(mm)

MaxLength(mm)

Condition

TantalumTubes and Ta-alloy Tubes

ASTMB394GB/T8183

0.2-10.0

1.0-65.0

≤6000

Annealed

Ta-ZrAlloy Capillary

ASTMB394GB/T8183

0.22
0.25

2.0-4.0

≤6000

Annealed


RodProducts of Nb


Name

Specifications

Diameter(mm)

MaxLength(mm)

Condition


NiobiumRods and Nb-alloy Rods

ASTMB392GB/T14842

6.0-200

≤3000

Annealed



WireProducts of Nb


Name

Specifications

Diameter(mm)

kg/coil

Condition


NiobiumWire and Nb-alloy Wire

ASTMB392GB/T14842

3.0-6.0
0.4-1.5

0.5-4.0

Annealed


Wecan defer to your requirements, adjust our solution to meet your needs.

Rod Products of Nb and Nb Alloy

Due to its high melting point, anti-corrosion, good cold workability andother characteristics,
Niobium Tube and Nb-Alloy Tube,rod,wire can be used for chemical and electronicindustry , aviation and aerospace industry, also mainly used to make highpressure sodium lamp , structural material for airspace engine, reactioncontainer during chemical process,heat exchanger, reactor internal componentsand sleeve materials.It could obviously improve the properties of oxidationresistance and intensity by adding zirconium into niobium , zirconium-niobiumalloys are made into capillary tube for the use of sodium lamp manufacture.

Description

Plate,Stripand Foil of Nb

Name

Specifications

Thickness(mm)

Width(mm)

Length(mm)

Condition

NiobiumPlate and Nb-alloy Plate

ASTMB393

>0.2

<600

<3500

Annealed

NbPlate for Superconduction

RRR300

>0.2

<600

<1200

Annealed

Plateof Nb-Ti Alloy

>0.2

<600

<1200

Annealed

Plateof Nb-521 Alloy

DTXY014

>0.2

<600

<1200

Annealed

NbStrip

ASTMB393

>0.1

<240

inCoil

Annealed

NbFoil

ASTMB393

>0.05

<150

inCoil

Annealed


TubeProducts of Nb

Name

Specifications

Thickness(mm)

OD(mm)

MaxLength(mm)

Condition

TantalumTubes and Ta-alloy Tubes

ASTMB394GB/T8183

0.2-10.0

1.0-65.0

≤6000

Annealed

Ta-ZrAlloy Capillary

ASTMB394GB/T8183

0.22
0.25

2.0-4.0

≤6000

Annealed


RodProducts of Nb


Name

Specifications

Diameter(mm)

MaxLength(mm)

Condition


NiobiumRods and Nb-alloy Rods

ASTMB392GB/T14842

6.0-200

≤3000

Annealed



WireProducts of Nb


Name

Specifications

Diameter(mm)

kg/coil

Condition


NiobiumWire and Nb-alloy Wire

ASTMB392GB/T14842

3.0-6.0
0.4-1.5

0.5-4.0

Annealed


Wecan defer to your requirements, adjust our solution to meet your needs.

Niobium plate and Nb-alloy plate

Our company is able to produce niobium and its alloy plate and stripproducts which are of excellent performance and warmly welcomed. They're mainlyapplied to chemical anti-corrosion, capacitor parts, target material for opticsindustry, superconducting material, electrical light material, medicaltreatment, refrigeration, artificial diamond and alloy addition,ect.

Description

Niobium plate and Nb-alloy plate

Name

Specifications

Thickness(mm)

Width(mm)

Length(mm)

Condition

NiobiumPlate and Nb-alloy Plate

ASTMB393

>0.2

<600

<3500

Annealed

NbPlate for Super-conduction

RRR300

>0.2

<600

<1200

Annealed

Plateof Nb-Ti Alloy

>0.2

<600

<1200

Annealed

Plateof Nb-521 Alloy

DTXY014

>0.2

<600

<1200

Annealed

NbStrip

ASTMB393

>0.1

<240

inCoil

Annealed

NbFoil

ASTMB393

>0.05

<150

inCoil

Annealed


TubeProducts of Nb

Name

Specifications

Thickness(mm)

OD(mm)

MaxLength(mm)

Condition

TantalumTubes and Ta-alloy Tubes

ASTMB394GB/T8183

0.2-10.0

1.0-65.0

≤6000

Annealed

Ta-ZrAlloy Capillary

ASTMB394GB/T8183

0.22
        0.25

2.0-4.0

≤6000

Annealed


RodProducts of Nb


Name

Specifications

Diameter(mm)

MaxLength(mm)

Condition


NiobiumRods and Nb-alloy Rods

ASTMB392GB/T14842

6.0-200

≤3000

Annealed



WireProducts of Nb


Name

Specifications

Diameter(mm)

kg/coil

Condition


NiobiumWire and Nb-alloy Wire

ASTMB392GB/T14842

3.0-6.0
        0.4-1.5

0.5-4.0

Annealed


The Niobium items which we can manufacture and supply are the followings.
Niobium ingot
Nb Ingots
Nb Alloy Tube
Nb-Ni Alloys
Nb-alloy plate
Nb-alloy strip
Niobium foil
Nb-alloy foil
Niobium balls
Niobium beads
Niobium wire
Niobium powder
Niobium Rod
Niobium Rings
Niobium Forgings
Niobium pipe
Niobium tube
Niobium bars
Niobium plates
Niobium sheets
Niobium Strip
Niobium wire
Niobium fitting
Niobium Pipe Gasket
Niobium seal ring
Niobium Flange
Niobium bolts
Niobium nuts

Niobium Board Niobium Disc Niobium Target Niobium Mesh Niobium Flange Niobium Cup

ONE OF THE KIND, MILLIONS OFCHOICES
SUPERIOR QUALITY
PROMPT DELIVERY
FAVORABLE FEEDBACK
ALL AVAILABLE IN PESCO
SELECT PESCO, YOU WILL BE RIGHT

For more info and price of Niobium,please send us inquiry and you will have quick reply soon.

Known as one of the professional manufacturers and suppliers of quality steel products, Petrol Steel Co.,Ltd is always at your service. Should you are interested in our Niobium Alloy, you can check the mechanical properties, medical composition, hardness value and even the melting point with us first if you need. Now wholesale Niobium Alloy in stock with our factory!
Hot Tags: Niobium Alloy manufacturers, suppliers, factory, wholesale, in stock, melting point, mechanical properties, chemical composition, hardness value

Related Products

Feedback

We're Here to Help

  • +86 159 0035 7871

    +86 159 0035 7871

    JACKYWINN@FOXMAIL.COM

     A-4F, Wantone Center, A6, Chaowai St., Chaoyang Dist., Beijing, China

Newsletter

Enter in your email address to receive deals
and coupons.
Bookmark us today!