Malo a carbide osanja mbiri-20X12X2
• Itha kugwiritsidwa ntchito mosiyanasiyana mumakampani opanga matabwa.
• m'mbali akuthwa ndi zimakhudza ndi avale-kukana
• Imagwira mofulumira kuposa HSS ndi zida zina zachitsulo
Zosowa zingapo pakupanga mbiri zilipo Makonda ndi mawonekedwe ake amavomerezedwa, nawonso.
| L | W | T | d | R |
| 20 | 12 | 2 | 4 | 1 |
| 20 | 12 | 2 | 4 | 2 |
| 20 | 12 | 2 | 4 | 3 |
| 20 | 12 | 2 | 4 | 2.5 |
| 20 | 12 | 2 | 4 | 4 |
| 20 | 12 | 2 | 4 | 5 |
| 20 | 17.5 | 2 | 4.5 | 3 |
| L | W | T | d | R |
| 12 | 14.5 | 2 | 4 | 2 |
| 19.6 | 15.2 | 2 | 4 | 2 |
| 12 | 14.5 | 2 | 4 | 2 |
| 12 | 14.5 | 2 | 4 | 2 |
| 20 | 14 | 1.5 | 4.1 | 1.5 |
| 20 | 14 | 1.5 | 4.1 | 1.5 |
| 19.6 | 15.2 | 2 | 4 | 2 |
Malo omwe carbide akusowa kuti apange anali akupera m'mbali zonse, Thiabendazole angagwiritsidwe ntchito pa mipando osiyana ndi mafakitale kupala matabwa.
|
Kalasi |
ISO |
Co% |
Kuuma |
Kupindika Mphamvu |
ntchito |
|
Zamgululi |
K05-K10 |
6.0 |
92.5HRA |
2060N / mm² |
Tungsten carbide ufa woyambirira. Ili ndi kukana kwabwino kwambiri. |
|
Zamgululi |
K20 |
10.0 |
91.5HRA |
2520N / mm² |
Nthawi zambiri, zida za cemented carbide zimatha kumaliza bwino mbalizo ndipo zimatha kusinthidwa mwachangu kuposa HSS ndi zida zina zachitsulo. Poyerekeza ndi zida zachitsulo zothamanga kwambiri, zida za carbide zolimbitsa zimatha kupirira kutentha kwambiri pamagwiridwe antchito (ichi ndiye chifukwa chachikulu chokonzekera mwachangu). Cemented carbide nthawi zambiri imakhala yosagwira kuposa zinthu zina monga chitsulo chothamanga pakupanga ndi kupanga bwino, ndipo imakhala ndi moyo wautali. Izi ndizowona pakupanga nkhuni ndi pulasitiki. Makina a carbide amakampani, omwe amatchedwanso kuti carbide, nthawi zambiri amakwaniritsa kumaliza kwa ntchito.
Ngati mukufuna zitsanzo kapena muli ndi mafunso ena ingolumikizanani nafe tsopano
