ʻO nā waiwai nui o nā ʻōwili carbide cemented

ʻO nā waiwai nui otungsten carbidee noonoo i ke koho anatungsten carbide rollspenei:
Kū'ē i ka pohā wela
ʻO ka maʻamau no nā ʻōwili paʻa i ka ikaika, ke kūʻē ʻana i ka haʻalulu thermal e like me nā koi nui;ʻO nā wili liʻiliʻi liʻiliʻi 20-roll wili hana ma kahi o 100 grams wale nō ke kaumaha, ʻoiai ke kaumaha o nā ʻōwili kākoʻo no nā wili pā ākea i ʻoi aku ma mua o 200 tons.ʻO ke koho mua ʻana i nā ʻōwili e like me nā koi ikaika o ka wili ma luna o nā ʻōwili, i koho ʻia no ka lawe pono ʻana i ka mea nui (nā pae like ʻole o ka hao, ke kila a i ʻole ke kila forged, etc.).

ʻoʻoleʻa
A me ka hoʻopau ʻana i ka wikiwiki o ka ʻōwili ʻoi aku ka kiʻekiʻe, ʻo ka ʻōwili ʻana i ka huahana hope e loaʻa i kahi ʻano maikaʻi o ka ili, i ka paʻakikī, ʻaʻahu kūʻē, etc. e like me nā koi nui.A laila e noʻonoʻo pono e hoʻohana ʻia nā ʻōwili i ka wā e hoʻohana ʻia ai ke kūpaʻa.No ka mea paʻakikī loa ka mīkini ʻaʻahu o ka ʻōwili, me ka hopena mechanical stress, ka hopena wela o ka ʻōwili ʻana, ka hoʻoluʻu ʻana, ka hopena kemika o ka lubricating medium a me nā hopena ʻē aʻe, ʻaʻohe loiloi piha o ka pale ʻana o ka ʻōwili o kahi hui. kuhikuhi.Ma muli o ka maʻalahi o ka paʻakikī e ana a hiki ke hōʻike i ke kūpaʻa ʻaʻahu ma lalo o kekahi mau kūlana, hoʻohana maʻamau ka pihi paʻakikī radial e hoʻohālikelike i ka papa kuhikuhi pale pale lole o nā ʻōwili.
Ke kū'ē i ka hopena
Eia kekahi, aia kekahi mau koi kūikawā no nā'ōwili, e like me ka nui o ke kaomi, pono nā'ōwili e loaʻa i ka nahu ikaika i ka hiki, ke kū'ē i ka hopena;

ʻO ka maʻalahi
I ka wā e ʻōwili ai i nā huahana kikoʻī kikoʻī, ʻoi aku ka paʻakikī o ka rigidity, ka like ʻana o nā waiwai kiko, ka hoʻoponopono pololei a me ka hoʻopau ʻana o nā ʻōwili;

Hana ʻoki ʻoki
I ka ʻōwili ʻana i nā ʻāpana paʻakikī o nā ʻāpana, e noʻonoʻo pū i ka hana ʻoki ʻana o ka papa hana o ke kino ʻōwili.
I ke koho ʻana i nā ʻōwili, kūʻē pinepine ʻia kekahi mau koi hana no nā ʻōwili, ʻoi aku ke kumukūʻai o ke kūʻai ʻana a me ka mālama ʻana, no laila e kaupaona pono ʻia nā pono ʻenehana a me ka waiwai a me nā hemahema e hoʻoholo ai inā e hoʻohana i ka hoʻoheheʻe ʻia a i ʻole ka hoʻoheheʻe ʻia, ka alloy a i ʻole ka ʻole. huila, mea hoʻokahi a i ʻole nā ​​mea hoʻohuihui.