| Chemical Composition: | Tantalum |
|---|---|
| Material: | Ta |
| Shape: | square |
| Application: | Medical,Industry,Heaters |
| Brand Name: | ZZOK |
| Dimensions: | customizing |
| Place of Origin: | China (Mainland) |
Quick Details
Specifications
Table 1 Chemical Compositions(Ingot)
Grade |
Chief component |
Impurity Maximum, % | ||||||||||
Ta |
C |
H |
O |
N |
Fe |
Si |
Ni |
W |
Mo |
Nb |
Ti | |
RO5200 |
Remainder |
0.010 |
0.0015 |
0.015 |
0.010 |
0.010 |
0.005 |
0.010 |
0.050 |
0.020 |
0.10 |
0.010 |
RO5400 |
Remainder |
0.010 |
0.0015 |
0.030 |
0.010 |
0.010 |
0.005 |
0.010 |
0.050 |
0.020 |
0.10 |
0.010 |
Ta-1 |
≥99.95 |
0.004 |
0.0015 |
0.015 |
0.005 |
0.005 |
0.005 |
0.002 |
0.005 |
0.002 |
0.005 |
0.001 |
Standard: ASTM B708-05,Special requirements to be agreed on by the supplier and buyer. | ||||||||||||
Table 2 Tantalum Plate Sheet, Foil
|
Thickness(mm) |
Width(mm) |
Length(mm) |
Foil |
0.026∽0.1 |
30∽100 |
100∽800 |
Sheet(Strip) |
0.1∽0.5 |
30∽300 |
300∽2500 |
Board |
0.5∽10 |
30∽600 |
600∽2500 |
Standard: ASTM B708-05,Special requirements to be agreed on by the supplier and buyer. | |||
Table 3 Mechanical Properties
Grade |
Thickness |
Tensile strength |
Yield strength |
Elongation |
RO5200 |
<1.524 |
207 |
138 |
20 |
RO5400 |
≥1.524 |
172 |
103 |
30 |
Standard: ASTM B708-05,Special requirements to be agreed on by the supplier and buyer. | ||||
Table 4 Tolerance
Thickness |
Thickness tolerance,±mm |
Width tolerance,mm |
Length tolerance,mm | |||||
<152.4 |
152.4∽609.6 |
<152.4 |
152.4∽609.6 |
≤304.8 |
>304.8 | |||
0.10∽1.0 |
0.01∽0.05 |
0.05∽0.10 |
0.50∽0 |
1∽0 |
+1 |
0 |
+2 |
0 |
1.0∽5.0 |
0.05∽0.10 |
0.10∽0.20 |
0.40∽0 |
1∽0 |
+1 |
0 |
+2 |
0 |
5.0∽10.0 |
0.10∽0.20 |
0.20∽0.50 |
0.40∽0 |
1∽0 |
+1 |
0 |
+2 |
0 |
10.0∽15.0 |
0.20∽0.50 |
0.20∽0.50 |
0.40∽0 |
1∽0 |
+1 |
0 |
+2 |
0 |
