Tungsten Copper Round Bar Sizes
- Diameter: 3 - 600 mm
- Length: 0.5 - 6 m
- Custom Available
Table of Content
Export Location

Bangladesh Petroleum Corporation

Petrobangla
Tungsten Copper Round Bar Specifications
Tungsten Copper Round Bar Sizes
Pure Tungsten Flat Bar Sizes
Tungsten Square Bar Sizes
Copper Tungsten Hex Bar Sizes
Tungsten Copper Round Bar Testing
Pure Tungsten Round Bar Stock Documentation
Tungsten Steel Bar Physical Properties
Copper Tungsten Flat Bar Shape
Tungsten Copper Alloy Carbide Round Bar Origin
ASTM B702 Tungsten Copper Hex Bar Finish
Tungsten Alloy Square Bar Condition
Tungsten Copper 80/20 Rectangular Bar Packaging
CuW Bright Bar Method
Tungsten Copper 60/40 Cold Drawn Bar Services
WCu Rod Marking
Pure Tungsten Bar Tolerances



Tungsten Copper Bar Size Chart
| Tungsten Copper Round Bar | ||
| 0.250" Dia x 8" Lg | 1.250" Dia x 12" Lg | 0.375" Dia x 12" Lg |
| 0.250" Dia x 12" Lg | 3" Dia x 12" Lg | 1" Dia x 12" Lg |
| 0.375" Dia x 8" Lg | 1.500" Dia x 12" Lg | 0.500" Dia x 12" Lg |
| 0.125" Dia x 12" Lg | 2" Dia x 12" Lg | 0.750" Dia x 12" Lg |
| 0.188" Dia x 12" Lg | 2.500" Dia x 12" Lg | 0.875" Dia x 12" Lg |
| 0.500" Dia x 8" Lg | 1.750" Dia x 12" Lg | 0.625" Dia x 12" Lg |
Tungsten Flat Bar Hardness and Density
| Composition | Hardness | Density |
|---|---|---|
| wt. % | HB Kgf/mm2≥ | g/cm3≥ |
| W50/Cu50 | 115 | 11.85 |
| W90/Cu10 | 260 | 16.75 |
| W85/Cu15 | 240 | 15.90 |
| W55/Cu45 | 125 | 12.30 |
| W65/Cu35 | 155 | 13.30 |
| W60/Cu40 | 140 | 12.75 |
| W80/Cu20 | 220 | 15.15 |
| W70/Cu30 | 175 | 13.80 |
| W75/Cu25 | 195 | 14.50 |
What Are the Properties of Tungsten Square Bar?
| Resistivity | Bending Strength | IACS |
|---|---|---|
| μΩ.cm ≤ | MPa ≥ | % ≥ |
| 6.5 | 1160 | 27 |
| 5.7 | 1080 | 30 |
| 5.0 | 980 | 34 |
| 4.5 | 885 | 38 |
| 4.1 | 790 | 42 |
| 3.9 | -- | 44 |
| 3.7 | -- | 47 |
| 3.5 | -- | 49 |
| 3.2 | -- | 54 |
Applications Where Tungsten Round Bar Used
Machining Services for Tungsten Rod
Tungsten Bar Chemical Composition
| Chemical Compositions | |||
|---|---|---|---|
| Description | Designation | Cu | W |
| Copper Tungsten | ASTM B702 | 18-22% | Balance |
Types of Tungsten Copper Bar
Tungsten Copper Bright Bar
Pure Tungsten Hex Bar
Tungsten Square Bar
Copper Tungsten Rectangular Bar
Tungsten Copper Alloy Threaded Bar
ASTM B702 Tungsten Copper Black Bar
Tungsten Alloy Peeled Round Bar
Tungsten Copper 80/20 Cold Drawn Bar
CuW Flat Bar
Tungsten Copper 60/40 Hexagonal Bar
WCu Polished Bar
Pure Tungsten Hot Rolled Bar
Tungsten Copper Triangle Bar
Pure Tungsten Half Round Bar
Tungsten Deformed Bar