Mata Hama Whakarewa HMT Tungsten Carbide
He mata hama ātete-mau HMT, he mea hanga ki te tungsten carbide. E 3-4 ngā wā e roa ake ai te ora i ērā atu hua rite, e whakaiti ana i te wā mō te whakakapi i ngā mata hama, ā, e penapena ana hoki i ngā utu.
He mata hama ātete-mau a te HMT tungsten carbide, i te wā e whakamahia ana te mata hama, i te mea ka memeha haere te paparanga ātete-mau o runga, ka puta he kokonga koi e rua ki te tihi me te taha o te pane hama. Ka tino whakapai ake tēnei i te pai o te kuru, ka whakanui ake i te pai o te whakaputa, ā, ka penapena i ngā utu hiko.
I te wā e whakamahia ana ngā hama a ētahi atu kamupene, ka pakaru te tihi ka huri hei āhua pewa porohita, ka whakaiti i te whai huatanga o te kuru me te whakanui ake i te whakapaunga hiko.
Mā te whakamahi i te hangarau hanga ahurei, ka piri pūmau te paparanga tungsten carbide ki te papa. Whai muri i ngā whakamātautau pānga hama taumaha, kāore e taka, ā, he tino ātete ki te pānga.
Ka taea e tātou te whakahaere i te pakeke o te papa kia noho i waenga i te 38-42 HRC, engari ko te paparanga ātete-kakahu o te pane hama kei waenga i te 58-63 HRC, ā, ko te paparanga koranu mārō kei waenga i te 72-75 HRC.
He tino pakari, he ātete hoki ki te kakahu ngā pane hama.
He ngāwari te papa, he kaha te ātete ki te pānga, ā, e kore e pakaru.
