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Hiki i nā ʻōpala tungsten carbide ke hoʻohua i ka ʻokiʻoki?

tungsten carbide blades

Ma ke kahua o ka hana ʻenehana,tungsten carbide lauua lilo i alakaʻi i ka ʻoki ʻana i nā hana ma muli o kona ikaika kiʻekiʻe, kiʻekiʻe paʻakikī a me ke kūpaʻa maikaʻi loa. Eia nō naʻe, ma ka ʻōlelo maʻamau, i ka wā e hoʻohuli ai nā lau ʻoihana i nā wikiwiki kiʻekiʻe i ka wā o ke kaʻina ʻokiʻoki a pili kokoke i ka mea metala, hiki mai kahi ʻano hiʻohiʻona maka - lele nā ​​pua. ʻAʻole hoihoi wale kēia ʻano, akā hoʻāla pū kekahi i nā nīnau e pili ana i ka hana mau ʻana o nā tungsten carbide blades i ka wā e ʻoki ai. Ma kēia ʻatikala, e ʻimi mākou i kēia kumuhana i ka hohonu a hoʻopuka kikoʻī i nā kumu no ka hana ʻole ʻana o nā tungsten carbide blades i ka wā e ʻoki ai ma lalo o kekahi mau kūlana.

ʻO ka pahi karbida Tungsten, e like me ke ʻano o ka carbide cemented, ka nui o ka tungsten, cobalt, carbon a me nā mea ʻē aʻe, e hāʻawi ana iā ia i nā waiwai kino a me nā kemika. I ka ʻoki ʻana i nā hana, hiki i ka tungsten carbide blades ke ʻoki maʻalahi i nā mea metala me ko lākou mau kihi ʻoi a me ka wikiwiki wikiwiki. Eia nō naʻe, ma lalo o nā kūlana maʻamau, i ka wā e ʻōwili ai ka maka i ka wikiwiki nui e ʻoki i ke metala, e hoʻā ʻia nā ʻāpana liʻiliʻi ma luna o ka ʻili o ka metala ma muli o ke kiʻekiʻe o ka wela i hana ʻia e ka friction, e hana ana i nā huna ahi.

nā mea hana pahi ʻoihana

Eia nō naʻe, ʻaʻole nā ​​​​palapala tungsten carbide a pau e hoʻohua i ka ʻokiʻoki. Ma lalo o kekahi mau kūlana kūikawā, e like me ka hoʻohana ʻana i nā lākiō kūikawā o nā mea tungsten carbide a i ʻole ka hoʻohana ʻana i nā kaʻina hana ʻoki kikoʻī, hiki i ka tungsten carbide blades ke ʻoki ʻole me ka ʻole o nā ahi. Aia ma hope o kēia hanana nā loina kino a me ke kemika paʻakikī.

ʻO ka mea mua, ʻo ka lākiō kūikawā o nā mea kila tungsten ke kī. I ka hana ʻana i nā ʻāpana tungsten carbide, hiki ke hoʻololi ʻia ka microstructure a me ka hoʻohui kemika o ka lau ma ka hoʻoponopono ʻana i ka ʻike a me ka hapa o ka tungsten, cobalt, carbon a me nā mea ʻē aʻe. Hoʻololi kēia mau hoʻololi i nā lau i loaʻa ka coefficient haʻahaʻa o ka friction a me ka conductivity thermal kiʻekiʻe i ka wā o ke kaʻina ʻoki. Ke hoʻopili ʻia ka pahi me ka metala, hiki ke hoʻopaʻa koke ʻia ka wela i hana ʻia ma muli o ka friction e ka maka a lawe ʻia i waho, e pale aku i ka ʻā ʻana o nā ʻāpana liʻiliʻi ma ka ʻili metala, pēlā e hōʻemi ai i ka hana ʻana o nā ʻā.

ʻO ka lua, he mea koʻikoʻi ke koho ʻana i ke kaʻina ʻoki. I ke kaʻina hana ʻoki, hiki ke hoʻomalu ʻia ka friction a me ka mahana ma waena o ka lau a me ka metala ma ka hoʻoponopono ʻana i nā ʻāpana e like me ka wikiwiki o ka ʻoki ʻana, ka hohonu ʻoki a me ke kihi ʻoki. Ke haʻahaʻa ka wikiwiki o ka ʻoki ʻana, pāpaʻu ka hohonu o ka ʻoki ʻana a kūpono ke kihi ʻoki, hiki ke hoʻemi nui ʻia ka friction a me ka mahana, e hōʻemi ana i ka hana ʻana o nā hunaahi. Eia kekahi, ʻo ka hoʻohana ʻana i ka mea hoʻomaha e hoʻoluʻu a lubricate i ka ʻāpana ʻokiʻoki hiki ke hoʻemi pono i ka mahana o ka ʻili metala a hoʻemi i ka friction, e hōʻemi hou i ka hana ʻana o nā sparks.

Ma waho aʻe o nā kumu i luna aʻe nei, ʻo ka nele o nā ʻulaʻula i ka wā e ʻoki ai me nā tungsten carbide blades e pili pū paha i ke ʻano o ka mea metala. ʻO kekahi mau mea metala he wahi hoʻoheheʻe haʻahaʻa a me ke kūpaʻa oxidation kiʻekiʻe, ʻaʻole maʻalahi ke puhi ʻia i ke kaʻina ʻoki. Ke hoʻopili ʻia kēia mau metala me nā ʻāpana tungsten carbide, paʻakikī ke hana ʻana i nā huna huna ʻoiai ke hana ʻia kahi nui o ka friction a me ka wela.

Eia nō naʻe, pono e hoʻomaopopo ʻia ʻoiai ʻo nā mea kila tungsten i hoʻohālikelike ʻia a me nā kaʻina hana ʻoki kikoʻī hiki ke hōʻemi i ka hana ʻana o nā sparks i kekahi ʻano, ʻaʻole hiki iā lākou ke hoʻopau loa i nā sparks. Ma nā noi kūpono, pono nō e lawe i nā hana palekana e pono ai, e like me ke komo ʻana i nā aniani pale, nā lole pale ahi a me nā mīkina lima, e hōʻoia i ka palekana o nā mea hana.

tungsten carbide machine blade

Eia kekahi, no nā hihia kahi e pono ai ke hoʻokō ʻia nā hana ʻokiʻoki i loko o nā wahi lapalapa a pahū, pono e koho ʻia nā mea ʻoki a me nā ʻāpana me ka hana pahū e hōʻemi i ka hopena o ke ahi a me ka pahū. Ma ka manawa like, ʻo ka nānā mau ʻana a me ka mālama ʻana i nā mea ʻoki a me nā lau e hōʻoia i ka maikaʻi o ka hana ʻana he mea nui hoʻi ia e hōʻemi ai i ka hana ʻana.

E hōʻuluʻulu, inā pahatungsten carbide laue hoʻopuka i nā huna huna i ka wā e ʻoki ai ma muli o ka hui pū ʻana o nā kumu. Ma ka hoʻoponopono ʻana i ka ratio o nā mea kila tungsten, ka hoʻonui ʻana i ke kaʻina ʻokiʻoki a me ke koho ʻana i nā mea metala kūpono a me nā ana ʻē aʻe, hiki ke hoʻemi ʻia ka hanauna spark i kekahi ʻano. Eia nō naʻe, pono e lawe i nā hana palekana palekana a me ka nānā mau ʻana a me nā hana mālama i ka hoʻohana pono e hōʻoia i ka palekana a me ka pono o nā hana ʻoki. Me ka holomua mau o ka ʻepekema a me ka ʻenehana a me ka hoʻomau mau ʻana o ke kaʻina hana, ua manaʻo ʻia i ka wā e hiki mai ana e ʻoi aku ka nui o nā ʻenehana hou a me nā ana e hōʻemi ai i ka hana ʻana o nā sparks a hoʻoikaika i ka palekana a me ka hoʻomohala hoʻomau o ka ʻoihana hana ʻoihana. .

Ma hope, e hoʻomau mākou i ka hoʻonui ʻana i ka ʻike, a hiki iā ʻoe ke ʻike i ka ʻike hou aku ma kā mākou pūnaewele (passiontool.com) blog.

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Ka manawa hoʻouna: Dec-27-2024