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Saw chain
Product Detailed
saw chain raw material SAE8660 from USA
| Specification | package | G.W(kgs) | Oregon | measurement | drive link |
| mini.3/8 .050 | white box | 6.5 | 91VS | 25*20*20 | 1634 |
| mini.3/8 .050 | white box | 6.5 | 91VG | 25*20*20 | 1634 |
| OREGON | QIRUI | Trilink | |
| raw material | SAE8660 | SAE8660 | 65Mn |
| SAE8660 | SAE8660 from USA | 65Mn | |
| material tolerance | ±0.01mm | ±0.01mm | ±0.05mm |
| test for tensile strength | 3/8 .050 N5600-5800 | 3/8 .050 N5500-5850 | 3/8 .050 N4200-4700 |
| .325 .058 N7800-7900 | .325 .058 N7300-7500 | .325 .058 N6400-6800 | |
| camber | 3/8 .050 56E 45 | 3/8. .050 56E 47 | 3/8 .050 57E 90 |
| .325 .058 72E 50 | .325 .058 72E 53 | .325 .058 72E 90 | |
| capability for cutting tree | 3/8 .050 56,300mm90,2,3,4.2mm, | 3/8 .050 56 300mm90,3,4,5.6mm, | 3/8 .050 56 300mm90,5,5,6.7mm,3 |
| 3/8.050,56E,cut 90for wood of dia.300mm ,still can be used well after re-mill blade 2times and adjust length 4times(total 4.2mm). | 3/8.050,56E,cut 90for wood of dia.300mm ,still can be used well after re-mill blade 3times and adjust length 4times(total 5.6mm). | 3/8.050,56E,cut 90for wood of dia.300mm ,will be changed 3 drive links after re-mill blade 5times and adjust length 5times(total 6.7mm). | |
| .325 .058,72, 300mm90,2,3,4.7mm, | .325 .058,72, 300mm90,3,4,5.5mm, | .325 .058,72, 300mm90,4,4,7.3mm,4 | |
| .325 .058,72E,cut 90for wood of dia.300mm ,still can be used well after re-mill blade 2times and adjust length 3times(total 4.7mm). | .325 .058,72E,cut 90for wood of dia.300mm ,still can be used well after re-mill blade 3times and adjust length 4times(total 5.5mm). | .325 .058,72E,cut 90for wood of dia.300mm ,will be changed 4 drive links after re-mill blade 4times and adjust length 4times(total 7.3mm). |
