We’ve been also concentrating on bettering the things management and QC method in order that we could continue to keep terrific benefit inside the fiercely-competitive company for Fast delivery Blue Ribbon, We sincerely welcome customers from both at home and abroad to come to negotiate business with us.
We’ve been also concentrating on bettering the things management and QC method in order that we could continue to keep terrific benefit inside the fiercely-competitive company for 2.5 Inch Polyester Ribbon, 4 Inch Polyester Satin Ribbon, Blue Ribbon, We strive for excellence, constant improvement and innovation, is committed to make us the “customer trust” and the “first choice of engineering machinery accessories brand” suppliers. Choose us, sharing a win-win situation!
Molybdenum ribbon
Chemical composition:
| Main and minor components | Min.content(%) |
| Mo | Balance |
| La | 0.52-0.62% |
| La2O3 | 0.61-0.73% |
| Impurities | Max.values (μg/g) |
| Al | 10 |
| Cu | 20 |
| Cr | 20 |
| Fe | 20 |
| K | 20 |
| Ni | 10 |
| Si | 20 |
| W | 300 |
| C | 30 |
| H | 10 |
| N | 10 |
| Cd | 5 |
| Hg | 1 |
| Pb | 5 |
Dimensions and tolerances:
Ribbon Width:
| Thickness(mm) | Thickness Tolerance(±mm) | Width(mm) | Width Tolerance(±mm) |
| 0.381-0.500 | 0.015 | 76.20-152.4 | 0.50 |
| 0.500-0.635 | 0.020 | 76.2-152.4 | 0.50 |
| 0.635-0.762 | 0.030 | 16.2-152.4 | 0.50 |
Density: ≥10.1g/cm³
Hardness Vickers:≤250 HV
Surface: The material will be of uniform quality, free from foreign matter, splits and fractures.
Surface Quality: Pickled