2016年2月29日星期一

astm b708 tantalum sheet / Ta10w tantalum sheet / High Purity and Ductility Tantalum SheetShenzhen Sunrise Metal Industry Co.,Ltd

astm b708 tantalum sheet / Ta10w tantalum sheet / High Purity and Ductility Tantalum Sheet Shenzhen Sunrise Metal Industry Co.,Ltd

TEL:0086-0755-27185042 
Website:http://www.sunriseta.com
E-Mail:sales@sunriseta.com

Brand Name:
B708
Model Number:
RO5200, RO5252, RO5400
Application:
Industial, mechanical, electronic and other fields
Shape:
sheet, plate, foil
Material:
tantalum
Dimensions:
T0.05-20mm
Chemical Composition:
Tantalum

Packaging & Delivery

Packaging Details:wooden case in Export Standard
Delivery Detail:Within 10-45days

Specifications

Tantalum sheet,Tantalum plate,Tantalum strip,Tantalum Foil
Grade: RO5200, RO5252,RO5255
Purity: 3N, 4N
Size:T0.05-20mm*W*L
Tantalum sheet, Tantalum plate, Tantalum strip, Tantalum Foil
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














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