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Changsha South Tantalum Niobium Co.,Ltd
Changsha South Tantalum Niobium Co.,Ltd  

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tantalum sheet 

Payment Terms: T/T 
Place of Origin: Hunan, China (Mainland) 
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Product Detail

Means of Transport: Air
Packing: Neutral
Production Capacity: Always can meet clients' de...
Tantalum products: high

Material:Tantalum sheet
Grade: R05200, R05252, R05255
Size: Thickness: 0.05-20mm
Standard: ASTM B 708-98
Purity: >=99.95%

Detailed
Changsha south tantalum niobium Co.,Ltd specialize in tantalum metals, for research & development manufacture and sale of rare metal Tantalum,Niobium, series of products,
are available in all forms such as foils, sheets, wires, rods, bars, plates, seamless tubes, targets, crucibles,capillary tube, welded tubing sputtering target etc. in conformity with ASTM. For more details please go to our website, and welcome to China to visit our company.
Tantalum plate, tantalum sheet (ASTM B708-98 R05200)
0. 2mm up to 1. 0 mm Thickness x Width up to 600mm max. X Length,
1. 0mm up to 20mm Thickness x Width up to 1000mm max. X Length;
Tantalum foil ,Tantalum strip(ASTM B708-98 R05200)
0. 05mm Thickness x Width up to 100mm max. X Length; 
Table 1:Chemical composition:
Chemistry                                                                %
Designation
Chief component
Impurities   maxmium
Ta
Nb
Fe
Si
Ni
W
Mo
Ti
Nb
O
C
H
N
Ta1
Remainder
0.004
0.003
0.002
0.004
0.006
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






Table 2. Mechanical requirements (annealed )
Grade and size
Annealed
Tensile strength
min, psi (MPa)
Yield strength min,psi (MPa)(2%)
Elongation min, % (1 inch gage length)
Sheet, foil. and board (R05200, R05400) Thickness<0.060"(1.524mm)
Thickness≥0.060"(1.524mm)
30000 (207)
20000 (138)
20
25000 (172)
15000 (103)
30
Ta-10W (R05255)
Sheet, foil. and board
70000 (482)
60000 (414)
15
70000 (482)
55000 (379)
20
Ta-2.5W (R05252)
Thickness<0.125" (3.175mm)
Thickness≥0.125" (3.175mm)
40000 (276)
30000 (207)
20
40000 (276)
28000 (193)
20
Ta-40Nb   (R05240)
Thickness<0.060"(1.524mm)
40000 (276)
28000 (193)
20
Special requirements to be agreed on by the supplier and buyer of negotiation
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 Ms. Ivy
Sales Manager
Tel: 86-731-86882259
Fax: 86-731-86882256
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Company Info

Changsha South Tantalum Niobium Co.,Ltd [China (Mainland)]


Business Type:Manufacturer
City: Changsha
Province/State: Hunan
Country/Region: China (Mainland)

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