?
Tantal tub este ?n mare m?sur? aplicat? pentru a produce nave de r?spuns tantal, tantal schimb?toare de c?ldur? (Shell & tub schimb?tor de c?ldur?), tantal conducta de linie (conducte sau canal), tantal condens R, tantal agitator, tantal cooler, tantal cazan, tantal ?nc?lzire tip baionet?, tantal spiral? (elicoidale) bobina, U-tub schimb?tor de c?ldur? sau "U" pachet tub schimb?tor de c?ldur? ?n timpul sectorul de substan?? de condensare, re-fierbere, preincalzire ?i de r?cire de acid azotic, acid sulfuric, acid clorhidric, acid formic ?i combina?ii ale acestor acizi, cu o mare de alte substan?e chimice.
Tantal tub poate fi aplicat ?n rezervoare material fluid, ?mpreun? cu alte recipiente de sticl?, c?ptu?ite, tantal termo pu?ini ?i tantal termocuplu de salvgardare teci, tantal termo bine, tantal emi??tor, tantal maneca, tantal plasm? accent spray pe tubulare ?i tantal ?int? pulverizare.
|
Chemistry ppm |
||||||||||||
|
Designation |
Chief component |
Impurities maxmium |
||||||||||
|
Ta |
Nb |
Fe |
Si |
Ni |
W |
Mo |
Ti |
O |
C |
H |
N |
|
|
Ta1 |
Remainder |
300 |
40 |
30 |
20 |
40 |
40 |
20 |
150 |
40 |
15 |
20 |
|
Ta2 |
Remainder |
800 |
100 |
100 |
50 |
200 |
200 |
50 |
200 |
100 |
15 |
100 |
|
TaNb3 |
Remainder |
＜35000 |
100 |
100 |
50 |
200 |
200 |
50 |
200 |
100 |
15 |
100 |
|
TaNb20 |
Remainder |
170000- 230000 |
100 |
100 |
50 |
200 |
200 |
50 |
200 |
100 |
15 |
100 |
|
Ta2.5W |
Remainder |
400 |
50 |
30 |
20 |
30000 |
60 |
20 |
150 |
50 |
15 |
60 |
|
Ta10W |
Remainder |
400 |
50 |
30 |
20 |
110000 |
60 |
20 |
150 |
50 |
15 |
60 |
|
Outside diameter, inch (mm) |
Diameter tolerance, inch(mm), +/- |
Permissible variation 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) |
0.010 (0.254) |
10 |
|
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 |
Material de tantal
Titan Pipe
Nichel Tube
Tungsten Tube
Molibden Tube
De niobiu Tube
Zirconiul Tube
Cot tehnice Manuale (PDF)
