Maripi Whakahoki Whenua / Maripi Mīhini Whakahoki Whenua / Maripi Whakahoki Whenua Whakaahua Matua

Mīhini Whakaora Whenua / Mīhini Whakaora Whenua Maripi / Mīhini Whakaora Whenua

Whakaahuatanga Poto:

Mata Whakaora, he mea hanga katoa ki te maitai 60Si2Mn,

ātete ki te kakahu me te pakaru, e hototahi ana ki te whakaora

ngā mīhini / ngā parau hurihuri, he kaha ki te whakawātea whenua me te wawahi oneone,

he pai mō ngā māra uaua, he taputapu nui mō ngā mahi ahuwhenua.

Tukua mai he īmēra ki a mātou

Taipitopito Hua

Ngā Tohu Hua

Te Whakatō oneone me te Whakarite Whenua Pāmu: Whakamahia mō te whakatō oneone, te huri oneone me te

te kuru i ngā whenua pāmu kua pakeke, te wawahi i te paraharaha parau, te whakapai ake i te hau o te oneone,

te kaha pupuri wai me te tongi, te whakapai ake i te hanganga oneone, me te whakarite

he taiao oneone kounga teitei mō ngā mahi ahuwhenua pēnei i te rui me te whakatō.

He mea hanga te tinana o te mata ki te maitai boron me te anga maitai manganese teitei, ā, he mea hanga mā te hanga pāmahana teitei i te 1200 ℃. Mā te whakamahi i te hangarau whakapakeke maha-huānga, ka taea e te pakeketanga o te mata te eke ki te HRC 48-52, ā, ka mau tonu te pakari o te uho kia kore ai e pakaru. Kua whakarewahia te taha o te mata ki te paparanga ātete-kākahu tungsten carbide, e 3-5 ngā wā te ātete-kākahu o ngā maripi maitai 65Mn noa, ā, he pai mō ngā āhuatanga taumaha me ngā kirikiri, ngā pakiaka rākau rānei.

Mata whawhati oneone piko: te whakamahi i tētahi hoahoa piko kore-raina, te whakaiti i te ātete ki te tomo ki te oneone, te whakaiti i te kaha tapahi mā te 20%, me te whakamahi i te kaha porotītaha hei ruirui aunoa i te uku, kia kore ai e "piri te mata".

Whakakaha i te marara o te ahotea: Kua matotoru te tuara o te mata, ā, kua whakauruhia ki ngā awaawa tango hei marara i ngā kawenga pānga, hei ārai hoki i te ngatata ina pā ki ngā kohatu nunui, ki ngā rakau pakari rānei.

Atanga tāutanga whānui: Ngā tūranga pū kōhao kua whakaritea, e hototahi ana ki ngā waitohu matua o ngā kaipupuri mata huri hurihuri i te mākete (pēnei i a Leiken, Dongfanghong, me ētahi atu), ka taea te whakakapi wawe me te kore e whakarerekē.