Te Wāhi Parau Lemken, OEM 3374398/3374399, Ngā Wāhanga Parau Ahuwhenua, Te Mata Parau

Whakaahuatanga Poto:

He hea parau ātete-mau kikorangi mō ngā parau Lemken,

Ngā nama wāhanga OEM 3374398 me 3374399.

He mea hanga ki te maitai koranu kaha teitei, i hangaia mō

te roa o te parau me te mahi pakaru oneone.

Tukua mai he īmēra ki a mātou

Taipitopito Hua

Ngā Tohu Hua

• Whakamahia hei wāhanga whakakapi mō ngā parau Lemken

• Whakahaere i ngā mahi pakaru oneone, parau me te parau whenua

• He pai mō ngā mīhini ahuwhenua me te whakatipu whenua pāmu

He mea hanga ki ngā rauemi kounga teitei mō te ātete ki te kakahu: Ka whakamahia e tēnei hua te maitai manganese 65Mn, te maitai boron kounga teitei rānei 30MnB (i runga i te tauira) hei rauemi turanga. Whai muri i ngā tukanga maimoatanga wera maha (te tinei whānui + te whakamahana ā-rohe), ka eke te pakeke o te mata ki te 38-45HRC, ā, ka mau tonu te pakari o te matua. Ki te whakatauritea ki ngā parau maitai waro noa, ka taea te whakaroa i tōna roanga kakahu mā te 2-3 ngā wā, ka ngāwari te whakahaere i ngā oneone onepu, ngā oneone uku taumaha, me ngā āhuatanga whenua kino me te kirikiri, ka whakaiti nui i te auau o ngā whakakapinga mara, ā, ka penapena i tō wā ahuwhenua utu nui.

He mea hanga pūtaiao mō te urunga oneone maeneene: Mā te whakamahi i tētahi hoahoa mata kōpiko, ātaahua hoki, me te koki urunga kua whakapaitia, me te hangarau koi-mata koi anō hoki, mā te waku i waenga i te parau me te oneone i te wā e parau ana ka noho koi tonu te mata, ka whakaiti i te ātete ki te kukume me te whakapaunga wahie o te tarakihana (he penapena wahie tūturu o te 5%-8%). Mā te pito koi ka tapahia ngāwari te kakau witi o te hua, ka tutuki te parautanga ōrite, ka kapi pai, ā, ka whakapai ake i te pakaru o te oneone.

Te mana whakahaere kounga tino pakari me te taunga tika: Ka hangaia te hua mā te whakamahi i ngā pokepokea tika hei whakarite kia ōrite te tawhiti o te kōhao whakairi me te teitei o te mata piko, kia pai ai te taunga ki te parau taketake, kia kore ai e hiahiatia he whakarerekētanga, he whakatikatika rānei i te kōhao i te wāhi. Ka pania te mata ki te rehu ārai-waikura, ki te pango rānei hei ārai i te waikura i te wā e rongoatia ana, e kawehia ana hoki, kia rite ai ki te whakamahi tonu i muri i te tāutanga.