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Tantalum Alloy

We are leading stockist of Tantalumin China. Capacitor grade Tantalum Powder The company produces FTW series sodium-reduction tantalum powder,FTP seriestantalum powder with medium voltage and high capacitance whose particle's shapeis adjusted and FTD tantalum powder with high purity and high...

Description

We are leading stockist of Tantalumin China.

Capacitor grade Tantalum Powder

The company produces FTW series sodium-reduction tantalum powder,FTP seriestantalum powder with medium voltage and high capacitance whose particle's shapeis adjusted and FTD tantalum powder with high purity and high voltage which ismade from tantalum ingot and is suited for manufacturing multi-pores sinteringtantalum electrolyte capacitor. The powder is used to manufacture highperformance chip type or dipping type tantalum electrolyte capacitor which hasthe characteristics of high capacitance and low LC.

Description

Product specification:
Capacitor Grade Tantalum Powder
1.FTW60、FTW80、FTW100、FTW150、FTW170、FTW230 powder with medium and high capacitance
2. FTW300、FTW400、FTW500 powder with high capacitance
3. FTW700、FTW800、FTW100k powder with high capacitance
4. FTD20、FTD25、FTD28、FTD30、FTD35、FTD40 powder with high voltage
Capacitor Grade Tantalum Powder Standard: Q/DFT 007-2005
Metallurgy Grade Tantalum Powder
The company producesmetallurgicalgrade tantalum powder that is used as the rawmaterial toproducemillproducts and alloy additives.
Capacitor Grade Tantalum Powder Standard: YS/T 259-1996

Capacitor grade tantalum wire is mainly used in the tantalum electrolytecapacitors' manufacturing. According to the condition and specification, thecompany produces more than 30 types and the smallest diameter can be Φ0.10mm.

Capacitor Grade Tantalum PowderProduct properties:
1. Electrical properties
LC:≤0.10µA/cm2
Formation condition:
Formation liquid: 0.1%H3PO4
Formation temperature: 90±2
Density of the frmation Current: 5mA/cm2
Formation voltage/time: 225V/30min
2. Capacitor Grade Tantalum PowderSpecificationand tolerance
Spec. diameter tolerance allowed

Specification,mm

diametertolerance allowed,mm

0.10mm~0.15mm

±0.005

>0.15mm~0.30mm

±0.006

>0.30mm

±0.007

3.CapacitorGrade Tantalum Powder Mechanical properties


Productcondition

Tensilestrength,MPa

Elongation,%

Annealled

300~600

10~30

Halfannealled

>600~1000

<5

Unannealled

>1000

<5

Ta and Ta-alloy (such as Ta-2.5W, Ta-10W, Ta-40Nb etc) tube can be used for high-temperature, chemical and atomic industry due to itshigh melting point, anti-corrosion, good cold workability and othercharacteristics.It is mainly used to produce reaction container during chemicalprocess , heat exchanger, pipeline, condensing apparatus, bayonet heater,spiral wire, U-tube, thermocouple plus protecting tube and liquid metalcontainer and tube,ect.

Description

Plate、Strip and Foil of Ta

Name

Specifications

Thickness(mm)

Width(mm)

Length(mm)

Condition

Taand Ta-alloy Plate

ASTMB708

>0.2

<600

<3500

Annealed

TaPlate for Spinnin Nozzles

ASTMB708RO5400

>0.2

<200

<400

Annealed

FurnaceParts of Ta and Ta-alloys

TechnicalRequirements of SGS Ta Materials

>0.1

<240

<480

Annealed

Commercial-gradeTa Strip

ASTMB708

>0.1

<240

inCoil

Annealed

Capacitor-gradeTa Strip

TechnicalRequirements of Capacitor-grade Ta Strip

>0.1

<100

inCoil

Annealed

TaFoil

ASTMB393

>0.05

<150

inCoil

Annealed

 

TubeProducts of Ta

Name

Specifications

Thickness(mm)

OD(mm)

MaxLength(mm)

Condition

Taand Ta-alloy Tubes

ASTMB521GB/T8182

0.2-10.0

1-65

≤6000

Annealed

 

RodProducts of Ta


Name

Specifications

Diameter(mm)

MaxLength(mm)

Condition


Taand Ta-alloy Rods

ASTMB365ASTMF560 GB/T14841

6.0-200

≤3000

Annealed


 

WireProducts of Ta


Name

Specifications

Diameter(mm)

kg/coil

Condition


Taand Ta-alloy Wire

ASTMB365ASTMF560 GB/T14841

0.4-6.0

0.5-4.0

Annealed


Ta alloy Rod and Ta alloy Wire Products

Ta and Ta-alloy (such as Ta-2.5W, Ta-10W, Ta-40Nb etc) rod can be used for aviation and aerospace industry, high-temperature, atomicand chemical industry due to its high melting point, anti-corrosion, good coldworkability and other characteristics. It is mainly used to produce supersonicaircraft, rocket engine,spacecraft combustor parts, high-temperature furnaceparts, corrosion resistant parts which are resistance to nitric acid, sulfuricacid, hydrochloric, etc.

Description

Plate、Strip and Foil of Ta

Name

Specifications

Thickness(mm)

Width(mm)

Length(mm)

Condition

Taand Ta-alloy Plate

ASTMB708

>0.2

<600

<3500

Annealed

TaPlate for Spinnin Nozzles

ASTMB708RO5400

>0.2

<200

<400

Annealed

FurnaceParts of Ta and Ta-alloys

TechnicalRequirements of SGS Ta Materials

>0.1

<240

<480

Annealed

Commercial-gradeTa Strip

ASTMB708

>0.1

<240

inCoil

Annealed

Capacitor-gradeTa Strip

TechnicalRequirements of Capacitor-grade Ta Strip

>0.1

<100

inCoil

Annealed

TaFoil

ASTMB393

>0.05

<150

inCoil

Annealed

 

TubeProducts of Ta

Name

Specifications

Thickness(mm)

OD(mm)

MaxLength(mm)

Condition

Taand Ta-alloy Tubes

ASTMB521GB/T8182

0.2-10.0

1-65

≤6000

Annealed

 

RodProducts of Ta


Name

Specifications

Diameter(mm)

MaxLength(mm)

Condition


Taand Ta-alloy Rods

ASTMB365ASTMF560 GB/T14841

6.0-200

≤3000

Annealed


 

WireProducts of Ta


Name

Specifications

Diameter(mm)

kg/coil

Condition


Taand Ta-alloy Wire

ASTMB365ASTMF560 GB/T14841

0.4-6.0

0.5-4.0

Annealed


Ta Plate Ta alloy Strip

Our company can supply Ta and Ta alloy plate and strip, the properties ofproduct quality have highly praised by users.All kinds of product are shippedto America,England,German, Israel, India, Japan, South Korea and othercountries and regions.It is mainly used for capacitor parts, chemicalanti-corrosion industry, textile equipment industry, target material foroptical and semiconductor industry, synthetic diamond manufacture,alloyaddition,ect.

Description

Plate、Strip and Foil of Ta

Name

Specifications

Thickness(mm)

Width(mm)

Length(mm)

Condition

Taand Ta-alloy Plate

ASTMB708

>0.2

<600

<3500

Annealed

TaPlate for Spinnin Nozzles

ASTMB708RO5400

>0.2

<200

<400

Annealed

FurnaceParts of Ta and Ta-alloys

TechnicalRequirements of SGS Ta Materials

>0.1

<240

<480

Annealed

Commercial-gradeTa Strip

ASTMB708

>0.1

<240

inCoil

Annealed

Capacitor-gradeTa Strip

TechnicalRequirements of Capacitor-grade Ta Strip

>0.1

<100

inCoil

Annealed

TaFoil

ASTMB393

>0.05

<150

inCoil

Annealed

 

TubeProducts of Ta

Name

Specifications

Thickness(mm)

OD(mm)

MaxLength(mm)

Condition

Taand Ta-alloy Tubes

ASTMB521GB/T8182

0.2-10.0

1-65

≤6000

Annealed

 

RodProducts of Ta


Name

Specifications

Diameter(mm)

MaxLength(mm)

Condition


Taand Ta-alloy Rods

ASTMB365ASTMF560 GB/T14841

6.0-200

≤3000

Annealed


 

WireProducts of Ta


Name

Specifications

Diameter(mm)

kg/coil

Condition


Taand Ta-alloy Wire

ASTMB365ASTMF560 GB/T14841

0.4-6.0

0.5-4.0

Annealed


Ta and Ta alloy Ingots

Physical Properties: The product have good resistance to high temperatureand corrosion, high strength and impact resistance, excellent ductility andworkability and good biocompatibility.
Applications: The product are main raw materials to produce various tantalummill products, and widely used in petroleum, chemicals, textile, electronics,fabrications and material processing industry.

Description

Size(mm):Ф(70-195)×≤1600.
Packing:Packed in wooden boxes with soft linings to support.
ChemicalComposition:


Elements

Concentrations(%,≤)

ASTMB36492

Q/DFT 010-2008


RO5200

RO5400

RO5255

RO5252

RO5240

TD-T

TD-1

TD-2

C

0.010

0.010

0.010

0.010

0.010

0.003

0.004

0.005

N

0.010

0.010

0.010

0.010

0.010

0.003

0.003

0.005

O

0.015

0.03

0.015

0.015

0.020

0.008

0.01

0.01

H

0.0015

0.0015

0.0015

0.0015

0.0015

0.001

0.001

0.001

Nb

0.10

0.10

0.10

0.50

35.0~42.0

0.003

0.004

0.04

Fe

0.010

0.010

0.010

0.010

0.010

0.0015

0.0015

0.002

Ti

0.010

0.010

0.010

0.010

0.010

0.0005

0.0005

0.0005

W

0.050

0.050

9.0~11.0

2.0~3.5

0.050

0.001

0.0015

0.03

Mo

0.020

0.020

0.020

0.020

0.020

0.001

0.001

0.01

Si

0.005

0.005

0.005

0.005

0.005

0.0005

0.002

0.002

Ni

0.010

0.010

0.010

0.010

0.010

0.0005

0.0005

0.001

Al

-

-

-

-

-

0.0005

0.0005

0.0005

Cu

-

-

-

-

-

0.0005

0.0005

0.001

Mn

-

-

-

-

-

0.0005

0.0005

0.001

Cr

-

-

-

-

-

0.0005

0.0005

0.001

Zr






0.001

0.001

0.001

Ta

remainder

remainder

remainder

remainder

remainder




Note:1. High-purity tantalum ingots are available, withchemical composition requirements as below:


GradeLevel

Remarks

High-purityTa Ingots

3N5(99.95%)

Totalconcentration of impurities is not more than 500 ppm

4N(99.99%)

Totalconcentration of impurities is not more than 100 ppm

4N5(99.995%)

Totalconcentration of impurities is not more than 50 ppm

5N(99.999%)

Totalconcentration of impurities is not more than 10ppm

2、Ta-Hf , Ta-W and Ta-Nb alloy ingots are alsoavailable upon customers ,  request.

Ta Bars

Physical Properties:
The product are in steel grey color, with good thermal resistance andanti-corrosion characteristics.
Applications:
The product are mainly used as additives to tantalum-contained high temperaturealloys and tantalum-based thermal-resistant and anti-corrosion alloys toimprove thermal-resistant and anti-corrosion properties of alloy materials, andis widely used in electronics, petroleum, chemicals, aviation and aerospaceindustry.

Description

Size(mm):(17±3)×(17±3)×(450±50).
Packing:Packed with steel drums orwood boxes.
Chemical Composition:Inaccordance with the manufacturer's specification:  Q/NSL 012-91.


Designations

Impurities(%,≤)

Size(mm)


Nb

C

O

N

Fe

Ni

W

(17±3)×(17±3)

Ta-1

0.01

0.02

0.2

0.01

0.01

0.005

0.003


Ta-2

0.02

0.04

0.3

0.02

0.02

0.010

0.005



Mo

Si

Zr

Al

Cu

Cr

Ti

Length(mm)

Ta-1

0.003

0.02

0.003

0.003

0.003

0.005

0.003

450±50

Ta-2

0.005

0.02

0.003

0.005

0.005

0.010

0.005


Note:The deflection in length direction of Ta-1 productshall be no more than 2%.

The Tantalum items which we can manufacture and supply are the followings.
Tantalum metals
Tantalum alloy
Tantalum ingot
Tantalum iron
Tantalum powder
Tantalum block
Tantalum beads
Tantalum RoundTarget
Tantalum Disk
Tantalum Piercingplug
Tantalum Thin plate
Tantalum backingplate
Precise Tantalumplate
Tantalum Rod
Tantalum Rings
Tantalum Forgings
Tantalum pipe
Tantalum tube
Tantalum bars
Tantalum plates
Tantalum sheets
Tantalum Strip
Tantalum wire
Tantalum fitting
Tantalum Couplings
Tantalum Gasket
Tantalum seal ring
Tantalum Flange
Tantalum bolts
Tantalum nuts
Ta Rod
Ta Wire
Ta alloy Rod
Ta alloy Wire
Ta Plate
Ta Strip
Ta Foil
Ta alloy Plate
Ta alloy Strip
Ta alloy Foil

Tantalum Mesh Tantalum Disc Tantalum Sputtering Target Tantalum Heat Element

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 Tantalum,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 Tantalum Alloy, you can check the mechanical properties, medical composition, hardness value and even the melting point with us first if you need. Now wholesale Tantalum Alloy in stock with our factory!
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