Tungsten carbide
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- $37 - $757
- Product name: Tungsten carbide
- CAS: 12070-12-1
- MF: CW
- MW: 195.85
- EINECS:235-123-0
- MDL Number:MFCD00011464
- Synonyms:ncic61198 ;Tungsten carbide, 99% (metals basis);Tungsten carbide - > .3% Ni;Tungsten carbide - >2% Co;Tungsten carbide, 93-94% + Co 6.5-7%;tungsten cabide;Tungsten carbide,99%;tungstencarbide(wc)
12 prices
Selected condition：
Brand
- Alfa Aesar
- Sigma-Aldrich
- Strem Chemicals
Package
- 25g
- 1ea
- 50g
- 100g
- 250g
- 500g
- ManufacturerAlfa Aesar
- Product number040502
- Product descriptionTungsten carbide 99% (metals basis)
- Packaging50g
- Price$52.65
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product number012482
- Product descriptionTungsten carbide 99.5% (metals basis)
- Packaging100g
- Price$97.1
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product number040502
- Product descriptionTungsten carbide 99% (metals basis)
- Packaging250g
- Price$192
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product number012482
- Product descriptionTungsten carbide 99.5% (metals basis)
- Packaging500g
- Price$325
- Updated2023-06-20
- Buy
- ManufacturerSigma-Aldrich
- Product number778346
- Product descriptionTungsten(IV) carbide nanopowder, hexagonal, 150-200nm, ≥99% trace metals basis
- Packaging25g
- Price$109
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product number241881
- Product descriptionTungsten(IV) carbide powder, 2μm, ≥99%
- Packaging100g
- Price$234
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product numberGF40571412
- Product descriptionTungsten carbide
- Packaging1ea
- Price$334
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product numberGF71426325
- Product descriptionTungsten carbide
- Packaging1ea
- Price$465
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product numberGF28290438
- Product descriptionTungsten carbide
- Packaging1ea
- Price$602
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product numberGF36304400
- Product descriptionTungsten carbide
- Packaging1ea
- Price$757
- Updated2024-03-01
- Buy
- ManufacturerStrem Chemicals
- Product number93-7431
- Product descriptionTungsten carbide (99.5%-W)
- Packaging50g
- Price$37
- Updated2024-03-01
- Buy
- ManufacturerStrem Chemicals
- Product number93-7431
- Product descriptionTungsten carbide (99.5%-W)
- Packaging250g
- Price$147
- Updated2024-03-01
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| Alfa Aesar | 040502 | Tungsten carbide 99% (metals basis) | 50g | $52.65 | 2024-03-01 | Buy |
| Alfa Aesar | 012482 | Tungsten carbide 99.5% (metals basis) | 100g | $97.1 | 2024-03-01 | Buy |
| Alfa Aesar | 040502 | Tungsten carbide 99% (metals basis) | 250g | $192 | 2024-03-01 | Buy |
| Alfa Aesar | 012482 | Tungsten carbide 99.5% (metals basis) | 500g | $325 | 2023-06-20 | Buy |
| Sigma-Aldrich | 778346 | Tungsten(IV) carbide nanopowder, hexagonal, 150-200nm, ≥99% trace metals basis | 25g | $109 | 2024-03-01 | Buy |
| Sigma-Aldrich | 241881 | Tungsten(IV) carbide powder, 2μm, ≥99% | 100g | $234 | 2024-03-01 | Buy |
| Sigma-Aldrich | GF40571412 | Tungsten carbide | 1ea | $334 | 2024-03-01 | Buy |
| Sigma-Aldrich | GF71426325 | Tungsten carbide | 1ea | $465 | 2024-03-01 | Buy |
| Sigma-Aldrich | GF28290438 | Tungsten carbide | 1ea | $602 | 2024-03-01 | Buy |
| Sigma-Aldrich | GF36304400 | Tungsten carbide | 1ea | $757 | 2024-03-01 | Buy |
| Strem Chemicals | 93-7431 | Tungsten carbide (99.5%-W) | 50g | $37 | 2024-03-01 | Buy |
| Strem Chemicals | 93-7431 | Tungsten carbide (99.5%-W) | 250g | $147 | 2024-03-01 | Buy |
Properties
Melting point :2870°C
Boiling point :6000°C
Density :15,63 g/cm3
solubility :insoluble in H2O; soluble in HNO3/HF
form :powder
color :Gray
Specific Gravity :15.63
Resistivity :19.2 (ρ/μΩ.cm)
Water Solubility :Soluble in nitric acid and hydrofluroic acid. Insoluble in water.
Crystal Structure :Hexagonal
Merck :14,9815
Exposure limits :ACGIH: TWA 3 mg/m3
NIOSH: TWA 5 mg/m3; STEL 10 mg/m3 IARC :2A (Vol. 86) 2006
EPA Substance Registry System :Tungsten monocarbide (12070-12-1)
Boiling point :6000°C
Density :15,63 g/cm3
solubility :insoluble in H2O; soluble in HNO3/HF
form :powder
color :Gray
Specific Gravity :15.63
Resistivity :19.2 (ρ/μΩ.cm)
Water Solubility :Soluble in nitric acid and hydrofluroic acid. Insoluble in water.
Crystal Structure :Hexagonal
Merck :14,9815
Exposure limits :ACGIH: TWA 3 mg/m3
NIOSH: TWA 5 mg/m3; STEL 10 mg/m3 IARC :2A (Vol. 86) 2006
EPA Substance Registry System :Tungsten monocarbide (12070-12-1)
Safety Information
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Description
Tungsten carbide is extensively used as a cutting tool for machining and in armor-piercing ammunition. It is also used in farriery, the shoeing of horses as well as to improve traction on slippery surfaces like roads or ice. It finds application in nuclear reactors as an effective neutron reflector. It is also used for making surgical instruments meant for open surgery such as scissors, forceps, hemostats, blade-handles and in laparoscopic surgery instruments such as graspers, cutter, needle holder and cautery. Further, it also used to make the rotating ball in the tips of ballpoint pens, bridal jewelry, and gauge blocks, which is useful for producing precision lengths in dimensional metrology.Related product price
- HAFNIUM CARBIDE
$16.5-1168.85 - Titanium carbide
$44.65-1630 - Boron carbide
$29-1821
