| Mo Content | Total Content of Other Elements | Each Element Content |
| ≥99.95% | ≤0.05% | ≤0.01% |
| Diameter (μm) | Weight(mg/200mm) | Weight(mg/200mm) tolerance(%) | Diameter tolerance(%) | ||
| Grade 1 | Grade 2 | Grade 1 | Grade 2 | ||
| 20≤d<30 | 0.65~1.47 | ±2.5 | ±3 | ||
| 30≤d<40 | >1.47~2.61 | ±2.0 | ±3 | ||
| 40≤d<100 | >2.61~16.33 | ±1.5 | ±3 | ||
| 100≤d<400 | >16.33~256.2 | ±1.5 | ±4 | ||
| 400≤d<600 | ±1.5 | ±2.5 | |||
| 600≤d<3200 | ±1.0 | ±2.0 | |||
| Name | Type | Diameter mm | Packing | Usage |
| Pure thin moly wire | Mo-1 | Dia0.02-0.35 | Plastic spool, plastic container | As parts of electric vaccum and electric light source. such as support leader and grid, etc |
| Doped thin Moly wire | MoLa | Dia0.02-0.35 | ||
| Cleaned thin Moly wire | Mo-1,MoLa | Dia0.02-0.35 |