Oloa
Tungsten carbide lima axle pusi
Folasaga o oloa
O lima lima o pamu fa'asusu e masani ona fa'aoga mo le lagolagoina, feliuliua'i ma le fa'amaufa'ailogaina o pa'u o pamu fa'aloloto ma va'ava'a suau'u-vai. E vaevaeina i ni vaega se fa: o le lima o le afi, o le lima o le lima, o le fa'amaufa'ailoga lima ma le lima masani. O oloa o le pule omo, cylindrical pule, pu i totonu o le auala, cylindrical spiral groove, sikuea mama faatafafa, li'o arc mama tootoo, pito U-foliga tootoo ma li'o arc ala.
Uiga o lima sima carbide au
O le oloa e sili ona lelei meafaitino, faʻatinoga lelei, lelei faʻaofuofu teteʻe ma corrosion teteʻe. O le a le ofuina mo se taimi umi o le faʻagaioiga, faʻatumauina le saʻo saʻo, ma faʻalauteleina le ola tautua o le uʻamea faʻasolosolo. O le ola tautua o le lima lima e oʻo atu i le 2W itula.
Fa'amatalaga ata
Vasega Siata
| Vasega | Co(%) | Malosi (g/cm3) | Malosi(HRA) | TRS(NN/mm²) |
| YG6 | 5.5-6.5 | 14.90 | 90.50 | 2500 |
| YG8 | 7.5-8.5 | 14.75 | 90.00 | 3200 |
| YG9 | 8.5-9.5 | 14.60 | 89.00 | 3200 |
| YG9C | 8.5-9.5 | 14.60 | 88.00 | 3200 |
| YG10 | 9.5-10.5 | 14.50 | 88.50 | 3200 |
| YG11 | 10.5-11.5 | 14.35 | 89.00 | 3200 |
| YG11C | 10.5-11.5 | 14.35 | 87.50 | 3000 |
| YG13C | 12.7-13.4 | 14.20 | 87.00 | 3500 |
| YG15 | 14.7-15.3 | 14.10 | 87.50 | 3200 |
Laisene masani
| Fa'ata'ita'iga Nu. | Fa'amatalaga | OD(D:mm) | ID(D1:mm) | Pole(d:mm) | Umi(L:mm) | Laa umi(L1:mm) |
| KD-2001 | 01 | 16.41 | 14.05 | 12.70 | 25.40 | 1.00 |
| KD-2002 | 02 | 16.41 | 14.05 | 12.70 | 31.75 | 1.00 |
| KD-2003 | 03 | 22.04 | 18.86 | 15.75 | 31.75 | 3.18 |
| KD-2004 | 04 | 22.04 | 18.86 | 15.75 | 50.80 | 3.18 |
| KD-2005 | 05 | 16.00 | 13.90 | 10.31 | 76.20 | 3.18 |
| KD-2006 | 06 | 22.00 | 18.88 | 14.30 | 25.40 | 3.18 |
| KD-2007 | 07 | 24.00 | 21.00 | 16.00 | 75.00 | 3.00 |
| KD-2008 | 08 | 22.90 | 21.00 | 15.00 | 75.00 | 3.00 |
| KD-2009 | 09 | 19.50 | 16.90 | 12.70 | 50.00 | 4.00 |
| KD-2010 | 10 | 36.80 | 32.80 | 26.00 | 55.00 | 4.00 |
Tusi lau savali iinei ma lafo mai ia i matou
