Ta1 pure Tantalum tube price

Payment Type: L/C,T/T,D/P,Paypal,Money Gram,Western Union
Incoterm: FOB,CFR,CIF,FCA,CPT,CIP
Min. Order: 2 Piece/Pieces
Delivery Time: 15 Days

Basic Info

Model No.: SYMT-Tantalum tube-1

Shape: Lump

Concentrate or Not: Non-concentrate

Tantalum Tube Density 16.6 G/cc: Outside Dia:<1 Or 2.5~3.5

Additional Info

Packaging: Wooden case

Productivity: 50000pcs

Brand: SYMT

Transportation: Ocean,Land,Air

Place of Origin: Shaanxi, China

Supply Ability: 100pcs/ month

Certificate: ISO9001

Product Description

About us
Our advantages:
1. we have our own factory to produce different kinds of Niobium foil that you need.
2. we have more than 10 years experience in producing rare metal , especially in making Tantalum products.
3. we provide clients  the best after-sale service !
4. we can give clients the best worthwhile if clients place a big order because we don't have reseller!
5. Our discount season is coming , we have more disount activities in the near future.







Specifications:


1. Standard: ASTM B521
2. Grade: Ta1, Ta2.5W, Ta10W
3. Density 16.6 g/cc 

4. Certificate: ISO9001 IS14001 

 2. Permissible variations in diameter & wall thickness

Outside diameter, inch (mm)

Diameter tolerance, inch(mm), +/-

Permissible variaton in wall thickness, %, +/-

<1 (25.4)

0.004 (0.102)

10

1~1.5 (25.4~38.1)

0.005 (0.127)

10

1.5~2 (38.1~50.8)

0.006 (0.152)

10

2~2.5 (50.8~63.5)

0.007 (0.178)

10

2.5~3.5 (63.5~88.9)

0.008 (0.254)

10

 

Table 2. Mechanical requirements (annealed condition)

Grade

Tensile strength  δbpsi (MPa), ≥

Yield strength  δ0.2, psi (MPa),≥

Elongation in 1"/2" gage length, %, ≥

RO5200/RO5400

30000 (207)

20000 (138)

25

RO5252

40000 (276)

28000 (193)

20

RO5255

70000 (481)

60000 (414)

15

RO5240

40000 (276)

28000 (193)

20

3. Process

 Raw material→Reduction→Metal power→Mixing→Pressing→Sintering→Forming→Heat treatment→Machining Joining Coating→Quality assurance

4.  Chemical compositions 

Designation

Chief component

Impurities  max(%)

Ta

Fe

Si

Ni

W

Mo

Ti

Nb

O

C

H

N

Ta1

Remainder

0.004

0.003

0.002

0.004

0.004

0.002

0.03

0.015

0.004

0.0015

0.002

Ta2

Remainder

0.01

0.01

0.005

0.02

0.02

0.005

0.08

0.02

0.01

0.0015

0.01

5. Package details:

First packaging with moisture-proof paper

Second packaging with Kraftpaper

Third packaging with foam plastics in all side of plywood case.

Finally packing products in plywood case

6.Payment terms

Payment Terms: T/T, L/C at sight, D/A, D/P, Western Union or as your inquiry

 

Contact Person: Sarah jia

Phone:86-917-3906882

Fax:86-917-3906880

Address: Block A, Fortune Building, Gaoxin Avenue,Baoji,Shaanxi

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