Tantalum sheet info

Tantalum sheet

Produce 1-meters width and 5-meters long annealed tantalum sheet,our tantalum price is competitive.

 

Product details

Tantalum sheet, Tantalum plate, Ta10w tantalum plate, Spinneret tantalum sheet

Purity   : 99.95%min or 99.99%min conformity with ASTM B 708 98
Size:
Thickness (mm)     Width (mm)     Length (mm)
Foil            0.03-0.07        30-200       >50
Sheet          0.07-0.5          30- 700        30-2000
Board          0.5-10           50-1000       50-3000
Purity:          >=99.95% or 99.99%

Table 1:Chemical composition
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