Zhengzhou Sanhui Refractory Metal Co., Ltd.
| Payment Terms | T/T |
| Supply Ability | 5 Ton/Tons per Month Welcome the sample order |
| Delivery Time | 20 days after order |
| Packaging Details | Exported plywood case with foam inside |
| Material | Tungsten |
| Purity | 99.95% |
| Density | 19.3g/cm3 |
| Dimensions | Customized |
| Surface | Ground |
| Application | Industry |
| Model Number | Customized |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | T/T | Supply Ability | 5 Ton/Tons per Month Welcome the sample order |
| Delivery Time | 20 days after order | Packaging Details | Exported plywood case with foam inside |
| Material | Tungsten | Purity | 99.95% |
| Density | 19.3g/cm3 | Dimensions | Customized |
| Surface | Ground | Application | Industry |
| Model Number | Customized | Place of Origin | CHINA |
| High Light | polished tungsten round bar ，99.95% Tungsten Round Bar | ||
High Purity Customized Polished Tungsten Rod,Tungsten Round Rod
Brief introduction:
Tungsten rodis divided into firing tungsten rod, forging tungsten rod and polishing tungsten rod according to different production processes. The crystal structure of tungsten rod is compact.
Applications:
Tungsten rod is widely used to produce cathode, components for electron tubes, grid siderod, lead, support, etc.
Appearance:
Tungsten rod has no camber, crack, burr, peeling or other defects affecting the further uses.
The surface of firing tungsten rod appears silver gray metallic luster;
The surface of forging tungsten rod has a layer of oxide and slight forging hammer mark, so the surface is black;
The surface of polishing tungsten rod appears silver gray metallic luster and has no obvious oxidized phenomenon.
Zhengzhou Sanhui Co., Ltd has its own factory.
We can provide customized tungsten rods according to the requirements of customers.
1.Chemical compositions and applications:
| type | purity of tungsten | application |
| WAL1 | >=99.92% | filament,cathode and components for electron tubes,electrode for the gas discharge tube.etc. |
| WAL2 | ||
| WAL3 | >=99.92% | grid siderod,lead,support,electrode for the discharge lamp,etc. |
| W1 | >=99.95% | grid siderod,support,lead and electrode,etc. |
| W2 | >=99.92% |
2.Forms and dimensions:
| furnished form | specified diameter | min.length |
| wroughted | 2.8<=d<5.0 | 600 |
| 5.0<=d<6.5 | 300 | |
| 6.5<=d<11.0 | 200 | |
| straightened | 0.8<=d<1.0 | 1000 |
| 1.0<=d<3.0 | 800 | |
| ground | 0.8<=d<3.0 | 800-1000 |
| 3.0<=d<6.5 | 300-600 | |
| 6.5<=d<10.0 | 200 |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Importer,Exporter,Seller,Other
Year Established:
2004
Total Annual:
5000000-10000000
Employee Number:
10~25
Ecer Certification：
Active Member
SANHUI is an Expert Provider on the Metal Solution. Especially on the Products such as Molybdenum,TZM,Tungsten,Tungsten Alloy,Tantalum,Niobium,Zirconium, Vanadium, Hafnium, Sputtering Target , Nobel Metal etc. Over 30 years specializing in manufacturing and exporting tungsten and molybd... SANHUI is an Expert Provider on the Metal Solution. Especially on the Products such as Molybdenum,TZM,Tungsten,Tungsten Alloy,Tantalum,Niobium,Zirconium, Vanadium, Hafnium, Sputtering Target , Nobel Metal etc. Over 30 years specializing in manufacturing and exporting tungsten and molybd...
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