Mata Tarā Hurihuri, Mata Ngau Piko, Mata Parau Pāmu, Mata Hurihuri Ahuwhenua

Whakaahuatanga Poto:

He mata piko motuhake tēnei hua mō ngā parau hurihuri ahuwhenua,

he mea hanga ki te maitai kaha-ātete-mau (pērā i te maitai puna 65Mn, te maitai koranu rānei)

mā te whakamahana whānui me te huri tika. Ka rehuhia te mata ki te

he peita pango ārai-waikura, he tino mārō, he ātete ki te kakahu me te pakari ki te pānga.

He hanganga piko āhua-C matarohia tōna: mā te pito koi o mua ka māmā ake te uru ki te oneone,

ā, ka whakapai ake te hoahoa pewa o muri i te pai o te maka oneone me te kuru.


Taipitopito Hua

Ngā Tohu Hua

1. Te Whakarite Whenua: Kua tāuta ki te rakau huri whenua hei mahi i te huri me te kuru oneone,

pakaruhia ngā paparanga oneone kua kikī, ka waihanga i tētahi taiao oneone ngāwari mō te whenua i mua i te rui

te whakarite i ngā hua whenua pērā i te witi, te kānga me te raihi;

2. Te Horoi i te kakau witi: Whakamahia hei kuru me te whakahoki i te kakau witi me te kakau witi pakiaka i muri i te

te hauhake hei tango i ngā toenga o te mara, hei whakaiti hoki i te ātete mō te kotinga e whai ake nei;

3. Mahi maha-āhuatanga: He pai mō te wetewete oneone, te tango otaota me te whakatipu pari

i roto i ngā māra huarākau me ngā mara huawhenua, tae atu ki ngā mahi whakatō me ngā mīhini ngaki i te mara raihi.

Hangarau paninga ātete-kakahu: Hei aro ki te pakaru tere o ngā oneone onepu, kei te wātea he paparanga ātete-kakahu kua whakarewahia ki te plasma. Ka honoa he paninga koranu matotoru 1.5-2mm ki te mata tapahi, ka tutuki te pakeketanga o te 58-65 HRC, ka roa ake te ora ratonga mā te 3-5 ngā wā ki te whakataurite ki ngā mata maitai 65Mn noa.

Hoahoa ārai-raruraru: Ko te koki piko o te mata me te pewa āhua-marama kua whakapaitia, me te wāhanga whakawhiti maeneene, ka whakatau pai i te raruraru o te raruraru o te kakau witi i roto i ngā mara raihi, i ngā wāhi rānei he maha ngā puranga kakau witi, ka whakaiti i te kawenga tarakihana.

Mahi whakakoi-ā-ia anō: Mā te rerekētanga o te tere pakaru o te paparanga maitai rua ka noho koi tonu te mata i te whakamahinga katoa, ka whakaitihia te ātete ki te parau me te penapena wahie.

He pai mō te mahi hurihuri i ngā mara maroke, te tango paru i ngā mara raihi, me te whakahoki kakau witi ki te mara. He pai te mahi i ngā wāhi hurihanga raihi-witi me te raihi-puranga hinu, me ngā mara he nui te kakau witi e mau ana, ka tapatapahia te kakau witi me te tanu ki te oneone, ka hanga he moenga purapura pai mō te rui i muri mai.

Mata o te tāra

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