Model: | - |
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Brand: | - |
Origin: | - |
Category: | Metallurgy , Mining & Energy / Metallurgy & Mining / Non-ferrous Metal Products |
Label: | - |
Price: |
-
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Min. Order: | - |
Packaging & Delivery
Packaging Detail: | According to the customer"s requirement |
Delivery Detail: | 20-30days |
Specifications
Material: Tantalum&niobium
Grade: RO5200,RO5252,RO5255
Purity: 99.99% or 99.95%
Tantalum&niobium Fasteners :screw, bolt, nut
Purity : 99.95%min or 99.99%min
Purity: >=99.95% or 99.99%
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 condition)
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 (RO5200, RO5400) Thickness<0.060"(1.524mm) Thickness≥0.060"(1.524mm) |
30000 (207) |
20000 (138) |
20 |
25000 (172) |
15000 (103) |
30 |
|
Ta-10W (RO5255) Sheet, foil. and board |
70000 (482) |
60000 (414) |
15 |
70000 (482) |
55000 (379) |
20 |
|
Ta-2.5W (RO5252) Thickness<0.125" (3.175mm) Thickness≥0.125" (3.175mm) |
40000 (276) |
30000 (207) |
20 |
40000 (276) |
22000 (152) |
25 |
|
Ta-40Nb (RO5240) Thickness<0.060"(1.524mm) |
40000 (276) |
20000 (138) |
25 |
Thickness>0.060"(1.524mm) |
35000 (241) |
15000 (103) |
25 |
ShenZhen Sunrise Metal industry Co.,Ltd | |
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Country/Region: | Guang Dong - China |
Business Nature: | Manufacturer |
Phone: | 27185042 |
Contact: | bill (sales) |
Last Online: | 27 Feb, 2014 |