99.95% pure tungsten Sheet/plate:
Specifications:
Purity: More than 99.95%
Density: 19.3g/cm3
Size: (0.1-40mm)Thickness*(20-600mm)Length
Surface: Alkali wash/polished
Standard: ASTM
Be used in electronics, illumination, vacuum plating, electron-vacuum, shield, high temperature furnace industry
Delivery time:10-15days
Packing:plywood cases
| Tolerance for the tungsten sheets and plates |
| Thickness(mm) |
Thickness Tolerance |
Width(mm) |
Width Tolerance(mm) |
Length(mm) |
Length Tolerance(mm) |
| width≤200mm |
width≥200-400mm |
| 0.10-0.20 |
±0.02 |
±0.04 |
30-200 |
±0.5 |
50-600 |
+5/-0 |
| >0.20-0.30 |
±0.03 |
±0.06 |
50-300 |
±0.5 |
50-1000 |
+5/-0 |
| >0.30-0.40 |
±0.05 |
±0.08 |
50-350 |
±1 |
50-1000 |
+5/-0 |
| >0.40-0.60 |
±0.06 |
±0.10 |
50-350 |
±1 |
50-1000 |
+5/-0 |
| >0.60-0.80 |
±0.08 |
±0.14 |
50-400 |
±1 |
50-1000 |
+5/-0 |
| >0.8-1.0 |
±0.12 |
±0.20 |
50-400 |
±1 |
50-1000 |
+5/-0 |
| >1.0-2.0 |
±0.15 |
±0.25 |
50-400 |
±2 |
50-1000 |
+5/-0 |
| >2.0-3.0 |
±0.30 |
±0.30 |
50-400 |
±2 |
50-1000 |
+5/-0 |
| >3.0-4.0 |
±0.30 |
±0.40 |
50-400 |
±2 |
50-1000 |
+5/-0 |
| >4.0-8.0 |
±0.40 |
±0.50 |
50-400 |
±2 |
L |
+5/-0 |
