China High Temperature Wre3 Wre5 Tungsten Rhenium Alloy Wire Price, Find details about China Tungsten, Tungsten Alloy Wire from High Temperature Wre3 Wre5 Tungsten Rhenium Alloy Wire Price
1.Purity:99.95% W1
2.Density: 19.3g/cm3
3.Grade:W1,W2,WAL1,WAL2
4.Shape:as your drawing.
5.Feature:High melting point, high temperature oxidation resistance, long service life, resistance to corrosion
6.Application:Tungsten wire are used to make filaments of incandescent lamps, fluorescent lamps, and halogenlamps,electrodes of HID lamps, heating components, vacuum metalizing coils, and TIG welding electrodes.
White tungsten wire: black tungsten wire after caustic wash or electrolytic polishing. Compared with the surface of black tungsten wire, the surface of white tungsten wire is smooth, bright and clean.White tungsten wire aftercaustic wash is silver gray metallic luster.
The chemical composition of tungsten wire
Grade | Tungsten Content /%≥ | The sum of impurity elements /%≤ | The content of each element %≤ |
WAl1,WAl2 | 99.95 | 0.05 | 0.01 |
W1 | 99.95 | 0.05 | 0.01 |
W2 | 99.92 | 0.02 | 0.01 |
Product Name | Specification(mm) | Standard | Note |
Tungsten Plate Tungsten Sheet | (2.5-30.0)*≤750*≤1500 (0.07-2.5)*≤650*≤1500 | GB/T3875 ASTM B760 | Productivity: 200T/year Productivity: 50T/year |
High-Precision Tungsten Plate | (1.0-15.0) * (30-450) *≤500 | GB/T3875 ASTM B760 | Tolerance:±0.025mm |
Tungsten Rod / Bar | Φ(3-60) * L | GB 4187 | Tolerance:±2mm |
Tungsten Alloy Plate / Sheet | (0.1-50.0)*300 * L | ASTM B777 | Density:16.8-18.5g/cm3 |
WNiFe Plate / Sheet | (0.1-4.0) * (50-200) *≤(50-300) | ASTM B777 | Density:17.5-18.1g/cm3 Tensile Strength:780-980MPa Elongation:5-22% HRC:28-32 |
Tungsten Alloy Rod / Bar | Φ(5-100) * L | ASTM B777 | Density:16.8-18.5g/cm3 |
Other Tungsten Products | Tungsten wire; Tungsten target; Tungsten Alpha ray shield and Tungsten heat shield; Tungsten boat; Refractory metal (W, Mo, Ta, Ti) standard parts and deep processed parts; |
Category | Material | Specification |
Tungsten | ||
W powder | 99.95% W, WAl, WK, WMo, WRe, WLa, WAg, WCu, WCe, WTh, WNiFe, WNiCu, etc | GB/T 3458 |
Designation and composition of W & alloy wrought product | YS/T 659 | |
W bars and rods | GB/T 3459 | |
Sintered W plate blank | YS/T 823 | |
W sheet | GB/T 3875 | |
W cathode materials for laser lamps | GB/T 34498 | |
W tubes | GB/T 34503 | |
W wires | GB/T 4181 | |
Mo wire | GB/T 4182 | |
MoW alloy wire | GB/T 4183 | |
WRe alloy wires | GB/T 4184 | |
MoW alloy bars | GB/T 4185 | |
MoW alloy rods | GB/T 4186 | |
W rods | GB/T 4187 | |
W wire for lighting and electronic equipments | GB/T 23272 | |
W electrodes for arc welding and plasma welding and cutting | GB/T 31908 | |
W wire for lighting and electronic equipments | GB/T 23272 | |
High precision W plate of resisting ray | GB/T 26023 | |
W heavy alloy pellets for metal injection molding | YS/T 1026 | |
W base, high-density alloy plate | GB/T 26038 | |
W top plate for ion source arc chamber | YS/T 1029 | |
High-purity W & alloy sputtering target used in electronic film | YS/T 1025 | |
WTi alloy sputtering target | YS/T 1129 | |
W base high density alloy | YS/T 1148 | |
WIr nozzle | YS/T 854 | |
W crucible | YS/T 796 | |
W anodes for xenon lamps | YS/T 39 | |
WCu & WAg electrical contacts | GB/T 8320 |