Nā ʻāpana Kverneland 073004,073005,073006,073007

Wehewehe Pōkole:

Kikoʻī: Loa 375 mm, Mānoanoa 11 mm, Bore 14 mm, 110 / 120 / 95mm

Mea Hana:60Si2Mn、60Si2MnA、30MnB5

HRC:45-55

Lapaʻau ʻili: Carburizing/galvanizing wela kiʻekiʻe no ka pale ʻana i ka popo

Me ka hoʻohana ʻana i ke kila puna kiʻekiʻe, kūpono ia no nā mea mahiʻai like ʻole a me nā mīkini mahiʻai.


Nā kikoʻī huahana

Nā Lepili Huahana

ʻO ka palau ka ʻāpana ʻokiʻoki koʻikoʻi o ka palau moldboard, me kahi hoʻolālā ʻili piʻo e like me ke ʻano wedge. Hoʻopili ʻia ia i ke kino palau ma o nā ʻāpana e like me ka paia palau a me ke kumu palau e hoʻokō ai i nā hana o ka wāwahi ʻana a me ka huli ʻana i ka lepo.
Nā mea nui: kila 65Mn a i ʻole kila 60Si2Mn, me ka paʻakikī mai HRC3 a 49. Ua hana ʻia kekahi mau hiʻohiʻona i ka quenching a me ka tempering a i ʻole ka mālama ʻana i ka uhi ʻana e hoʻoikaika i ke kūpaʻa ʻana i ka ʻaʻahu.
Ma o nā ʻenehana hana hao a me ka mālama wela, ua hōʻoia ʻia ka ʻano o ka ʻāpana e paʻa a paʻa.

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