Product Description
Pure Tungsten Rod/Bar Specification:£¨mm£©
|
Surface Sizes |
Swaged |
As-Drawn |
Cleaned& Straightened |
Ground |
Length Tolerance |
||||
|
Diameter Tolerance |
Ovality |
Diameter Tolerance |
Ovality |
Diameter Tolerance |
Ovality |
Diameter Tolerance |
Ovality |
||
|
0.2≤d£¼0.5 |
£ |
£ |
±0.01 |
0.01 |
±0.01 |
0.01 |
£ |
£ |
L£¼100±1.0 |
|
0.5≤d£¼0.8 |
£ |
£ |
±0.02 |
0.02 |
±0.02 |
0.02 |
±0.01 |
0.01 |
|
|
0.8≤d£¼1.0 |
£ |
£ |
±0.02 |
0.02 |
±0.02 |
0.02 |
±0.02 |
0.02 |
|
|
1.0≤d£¼1.8 |
£ |
£ |
±0.03 |
0.03 |
±0.03 |
0.03 |
±0.02 |
0.02 |
|
|
1.8≤d£¼3.5 |
£ |
£ |
±0.05 |
0.05 |
±0.05 |
0.05 |
±0.03 |
0.03 |
|
|
3.5≤d£¼5.0 |
±0.1 |
£ |
£ |
£ |
£ |
£ |
±0.05 |
0.05 |
|
|
5.0≤d£¼9.0 |
±0.2 |
£ |
£ |
£ |
£ |
£ |
±0.08 |
0.08 |
|
|
9.0≤d£¼13.0 |
±0.3 |
£ |
£ |
£ |
£ |
£ |
±0.10 |
0.10 |
|
|
13.0≤d£¼17.0 |
±0.4 |
£ |
£ |
£ |
£ |
£ |
£ |
£ |
|
Note:Tungsten rod(bar),at or thicker than 17mm,or thinner than 0.2mm may be as agreed between supplier and purchaser
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