Tantalum wire
with uniform diameter ,nice mechanical behavior.Shenzhen Sunrise Metal Industry Co.,Ltd
0086-0755-27185042
http://www.sunriseta.com
sales@sunriseta.com
http://www.sunriseta.com
sales@sunriseta.com
skype :Li.mary9
QQ :1957953030
wahtsapp: 15919982500
Tantalum wire Tantalum- tungsten alloy wire
Material: RO5200， RO5400， RO5252(Ta-2.5W)， RO5255(Ta-10W)
Available size: ￠0.3~￠4mm
Standard: As per ASTM B 365-98
Available size: ￠0.3~￠4mm
Standard: As per ASTM B 365-98
Table.1.Chemical composition:
Table2. Permissible variations in diameter for rods and wires
Table2. Permissible variations in diameter for rods and wires
Diameter， inch (mm)
|
Tolerance， +/-inch (mm)
|
0.010~0.020 excl (0.254~0.508)
|
0.0005 (0.013)
|
0.020~0.030 excl (0.508~0.762)
|
0.00075 (0.019)
|
0.030~0.060 excl (0.762~1.524)
|
0.001 (0.025)
|
0.060~0.090 excl (1.524~2.286)
|
0.0015 ( 0.038)
|
0.090~0.125 excl (2.286~3.175)
|
0.002 (0.051)
|
0.125~0.187 excl (3.175~4.750)
|
0.003 (0.076)
|
0.187~0.375 excl (4.750~9.525)
|
0.004 (0.102)
|
0.375~0.500 excl (9.525~12.70)
|
0.005 (0.127)
|
0.500~0.625 excl (12.70~15.88)
|
0.007 (0.178)
|
0.625~0.750 excl (15.88~19.05)
|
0.008 (0.203)
|
0.750~1.000 excl (19.05~25.40)
|
0.010 (0.254)
|
1.000~1.500 excl (25.40~38.10)
|
0.015 (0.381)
|
1.500~2.000 excl (38.10~50.80)
|
0.020 (0.508)
|
2.000~2.500 excl (50.80~63.50)
|
0.030 (0.762)
|
Special requirements to be agreed on by the supplier and buyer of negotiations
Table3. Mechanical requirements (annealed condition)
Table3. Mechanical requirements (annealed condition)
Rod， Diameter 0.125" (3.18mm)~2.5" (63.5mm)
| |||
Grade
|
Tensile strength， psi (MPa)， ≥
|
Yield strength， psi (MPa)， ≥
|
Elongation in 1 inch gage length， ％， ≥
|
RO5200/RO5400
|
25000 (172)
|
15000 (103)
|
25
|
RO5252
|
40000 (276)
|
28000 (193)
|
20
|
RO5255
|
70000 (482)
|
55000 (379)
|
20
|
RO5240
|
35000 (244)
|
15000(103)
|
25
|
Wire， Diameter， inch (mm)
| |||
Grade
|
Diameter，inch (mm)
|
tensile strength，psi (MPa)，≥
|
Elongation， ％， ≥
|
RO5200/RO5400
|
0.010(0.254)~0.0149(0.379)
|
35000 (241)
|
10
|
0.015(0.381)~0.0249(0.633)
|
35000 (241)
|
15
| |
0.025(0.635)~0.124(3.14)
|
30000 (207)
|
20
| |
RO5252
|
0.010(0.254)~0.0149(0.379)
|
40000 (276)
|
5
|
0.015(0.381)~0.0249(0.633)
|
40000 (276)
|
10
| |
0.025(0.635)~0.124(3.14)
|
40000 (276)
|
15
| |
RO5255
|
0.010(0.254)~0.0149(0.379)
|
70000 (482)
|
5
|
0.015(0.381)~0.0249(0.633)
|
70000 (482)
|
10
| |
0.025(0.635)~0.124(3.14)
|
70000 (482)
|
15
| |
RO5240
|
0.010(0.254)~0.0149(0.379)
|
35000 (244)
|
10
|
0.015(0.381)~0.0249(0.633)
|
35000 (244)
|
15
| |
0.025(0.635)~0.124(3.14)
|
35000 (244)
|
20
| |
Note: 10" (254mm) gage length to 0.050"(1.27mm) diameter and 1" (25.4mm) or 2"(50.8mm) gage length over 0.050"(1.27mm) diameter.Using Tantalum in Electronics. Shenzhen Sunrise Metal Industry Co.,Ltd
0086-0755-27185042
http://www.sunriseta.com
sales@sunriseta.com
http://www.sunriseta.com
sales@sunriseta.com
skype :Li.mary9
QQ :1957953030
wahtsapp: 15919982500
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