ʻO kaʻike maʻamau o nā mea hana kaʻa kaʻa

WPS_DOC_0

ʻO Carbide ka papa nui loa i hoʻohana nuiʻia o ka maching kiʻekiʻe (HSM) i nā lako hana a me nā mea i hanaʻia e ka paila. I kēia manawa, aia nā haneli he mau haneli e pili ana i nā cemented cemented me nāʻano likeʻole,ʻo ka hapa nui o ka chopsit kekahi mau mea hana alloying. No ke aha he nui nā helu carbide? Pehea e koho ai nā mea hana i nā mea hana pono kūpono no kahi hanaʻokiʻoki? E pane i kēia mau nīnau, e nānā mua i nā mea likeʻole e hana i nā mea i hanaʻia i kahi mea hana kūpono.

paʻakikī a paʻakikī

ʻO WC-CUSENED CUSETED FREET i nā hana kūʻokoʻa i nā hana kūʻokoʻa a me ka paʻakikī. ʻO nā kākela Trungst (WC) he paʻakikī loa (ʻoi aku ka paʻakikī a iʻoleʻo ia ma mua o keʻano a iʻole alumina), a emiʻole kona paʻakikī e hoʻonuiʻia e hoʻonuiʻia ana. Eia naʻe, ua nele i ka paʻakikī,ʻo kahi waiwai nui no nā waiwai eʻoki ana. I mea e hana ai i ka paʻakikī o ka paʻakikī kiʻekiʻe o Tungsten i ke kālaiʻana o TungSten a hoʻomaikaʻi i nā pale keleawe, i mea paʻakikī keʻoi aku ka maikaʻi o ka hanaʻana i nā hana kīwī kiʻekiʻe. ʻoki ikaika. Eia kekahi, hiki ke paʻa i ka kuke kuke kiʻekiʻe i hanaʻia e ka mīkini kiʻekiʻe.

I kēia lā, aneane pau nā lālā WC-CO a me nā mea āpau, no laila he mea nui ka hana o ka waihona kumu. Akā,ʻo ia ka mea nui,ʻo ia ka modulus kiʻekiʻe kiʻekiʻe o ka waiwai wc (kahi ana o ka paʻakikī, e pili ana i ka nui o nā wahi kaʻaahi. Hāʻawi ka WC-CO matrix i ka paʻakikī i koiʻia. ʻO kēia mau waiwai nā kumu kumu o nā mea waiwai o WC-Coffes, ke hiki ke neʻeʻia nā mea waiwai ma ka hoʻoponoponoʻana i ka mea i hanaʻia ma ka hoʻoponoponoʻana i nā'āpana carbidi No laila,ʻo ka pono o nā hana hana i kahi hana kiko'ī kūikawā e pili ana i kahi nui o ke kaʻina hana mua.

Hana Lana

Loaʻaʻia ka pwdder carbide ma ka laweʻana e ka carburizing trungsten (w) paula. ʻO nā hiʻohiʻona o nā mea nui truest Pono nō hoʻi ke kākoʻo kūlohelohe, a pono ke mālamaʻia ke kamepiula kīloka (kokoke i ka Stochioometric o 6.13% e ka paona). ʻO kahi liʻiliʻi liʻiliʻi o vanoucium a me / a iʻole chromium paha e hoʻohuiʻia ma mua o ka mālamaʻana i ka hoʻomaʻamaʻaʻana i ka nui o nā kaʻina hana ma hope. ʻO nā kūlana hana likeʻole o nāʻano hana likeʻole a me nāʻano hana likeʻole o ka huiʻana i nā mea kanu carbuit carbtide, i nāʻano o nā camromul. ʻIa,ʻo Ami Alldyne, he Tunsten Trabide PomDerwireer, kahi mau papa hana maʻamau o nā huina kaila'alika,

Ke hui pūʻana a me ke kāwiliʻana i ka pwder Tungstud Carbide Lawder a me Metal Bond e hana i kekahi papa o ka pauʻana o ka mea kanu cramend, hiki ke hoʻohanaʻia nā hui likeʻole. ʻO kaʻikepili maʻamau maʻamau ka hoʻohanaʻana i ka 3% - 25% Eia kekahi, hiki ke hoʻomaikaʻi houʻia keʻano metala e hoʻohui i nā'āpana'ē aʻe'ē aʻe. No ka laʻana, e hoʻopili ana i ka ruthenium i ka cement cement careded hiki ke hoʻomaikaʻi i kāna paʻakikī me ka hōʻemiʻoleʻana i kāna paʻakikī. Hoʻonui ana i ka mahele o ka haki huna e hoʻomaikaʻi pū ka mo'ī'ī o ka carmed, akā e hōʻemi i kona paʻakikī.

ʻO ka hōʻemiʻana i ka nui o nā'āpana o nā turbidi carbidi i hiki ke hoʻonui i ka paʻakikī o ka mea, akā e lilo ka nui o keʻano o keʻano lawehala. I ka wā e hoʻopili ai, nā mea e hui pū ai i nā'āpana o nā'ōpala a ulu a ulu ma o ke kaʻina o ka dissolution a me keʻano. I ke kaʻina hana maoli, i mea e hana ai i kahi mea waiwai piha, lilo ka mea hao i lilo i ka wai (i kapaʻia ka nui o ka lawehala. Hiki ke kāohiʻia ka nui o ka uluʻana o nā'ōpala o Tungsten i ka hoʻohuiʻana i nā kaʻa kaʻa'ē aʻe E hoʻohui pinepineʻia kēia mau kala kala i ka wā e huiʻia ai ka paila carbiden carbided a me ka carbie carbide a me ka carmium carbide a me ka carbium carbied

Hiki ke hana pūʻiaʻo Trungsten Carbide Powder i ka hoʻohanaʻana i ka hoʻohanaʻana i nā mea i hōʻoleʻia i nā mea mālama carbied. ʻO ka loiloiʻana a me ka hoʻihoʻiʻana i ka moʻoʻana o ka Carrap Carbide i ka mōʻaukala kaʻa, he'āpana koʻikoʻi no nā kumukūʻai waiwai, e pale i nā kumu kūʻai maoli no nā kumu kūʻai ponoʻole. Hanaʻino. Hiki ke hoʻohana pinepineʻiaʻo Scrap Cribedide i ka hana maʻamau ma ka ATP (Ranorium Paratunungstate) kaʻina hana a iʻole ke kaʻina hana a iʻole ka chushing. ʻO kēia mau "recycled" nui carbide powders iʻoi aku ka maikaʻi ma mua o ka hanaʻana ma mua o ka nui o nā'āpana kaʻa kaʻa i hanaʻia ma o keʻano o ka'ōpala.

ʻO nā kūlana o ke kaʻina hana o ka hoʻopiliʻana i ka pohōʻana o nā pulu manu manu a me keʻano o ka brucle metala, heʻano nui loa nāʻano. ʻO nā hana maʻamau maʻamau maʻamau maʻamau i hoʻohanaʻia i ka pōkā pōkole a me ka micromilling. ʻO nā hanaʻelua e hiki ai i nā lole likeʻole o nā powders i hōʻemi a hōʻemi i ka nui o ka'āpana. I mea e pono ai ka hana ma hope i hoʻopaʻaʻia ma hope nei, e lawa i ka mana o ka hana, a e hiki ke hoʻohui i ka hana hana i ka hana 'ʻanakē. Hiki i keʻano o ke kemika o kēia pilina ke pili i ka nui a me ka ikaika o ka papa hana hana. E hoʻoikaika i ka mālamaʻana, he mea kūpono ia e hoʻohui i nā mea paʻa kiʻekiʻe, akā e loaʻa ana i kēia mau hopena i kahi haʻahaʻa haʻahaʻa e hiki ai i nā mea hoʻohālikelike ke hiki i nā mea hōʻeha ke hiki i nā mea hōʻeha.

Ma hope o ka milling,ʻo ka pauna ka mea maʻamau ka pīhoihoi-maloʻo e hana i nā agglomerarates manuahiʻole e hoʻopiliʻia e nā mea hoʻokani orgic. Ma ka hoʻoponoponoʻana i ka hoʻohuiʻana o ka Binder Organic Ma kaʻikeʻana i ka paleʻana a iʻole nā ​​mea liʻiliʻi a iʻole ka nui o ka hoʻokaʻawaleʻana o ka nui o ka Agglomete e hiki ai ke hoʻopaʻaʻia i loko o ke kahe maikaʻi.

Hana hana hana

Hiki ke hoʻokumuʻia nā mea hana hana Carbide e nāʻano hana likeʻole. Ke hilinaʻi nei i ka nui o ka hana hana, ke kiʻekiʻe o kaʻano paʻakikī, a me ka pā o ka hana,ʻo ka hapanui o nā mea paʻa i hoʻopaʻaʻia. I mea e mālama ai i keʻano o ka momona o ka hana hana a me ka nui o kēlā me kēia e kaomi ana, pono e hōʻoia i ka nui o ka pauna. ʻO ka uluʻana o ka paulder ka mana nui e mālamaʻia e ka māhele nui o ka hoʻohuiʻana o nā agglometrarates a me nā waiwai o ka pale o ka mea hoʻokele kaʻa. ʻO nā mea hana i hanaʻia

ʻOiai ma lalo o ke kaomi nui kiʻekiʻe kiʻekiʻe,ʻaʻole i emi aku ka paleʻana o nā manu'ōpiʻi paʻapaʻa Kaʻoi aku ka kiʻekiʻe o ke koʻikoʻi, ka mea e hoʻopili ai i ka waihoʻana o nā'āpana kīwī a me kaʻoi aku ka nui o keʻano hoʻohālikelike o ka hana hana. ʻO nā waiwai o nā papa o nā helu o nā mea kanu cemened carbide, e like me nā manaʻo o nā mea kanu kīwī, keʻano o ka hoʻopiliʻana o nā mea hoʻokele. I mea e hāʻawi ai i kaʻike kiko'ī e pili ana i nā mea hoʻohālikelike o nā helu cardide o ka carded Hoʻomaopopo kēiaʻike i ka pauʻana o ka paulder i kūpono i ka hana o ka hana hana hana.

ʻO nā limahana hana nui o nā limahana hana a iʻole nā ​​limahana hana kaʻaila me nāʻano kiʻekiʻe kiʻekiʻe ʻOiaiʻo ka hanaʻana o ka hanaʻana o keʻanoʻoi aku ka lōʻihi o keʻano o keʻano o keʻanoʻana,ʻoi aku ka maʻalahi o ke kumukūʻai o ka hana, no laila he kūpono kēiaʻano hana liʻiliʻi.

ʻO kēia kaʻina hana, e kau i ka popo i loko o keʻeke, e waiho i kaʻanuʻu, a e hoʻopili i ke kaomi i ka papa hydra. Hoʻopili pinepineʻia nā hana hana i nā geomet i mua o ka hanaʻana. Ua hoʻonuiʻia ka nui o ka sakala i ka wikiwiki o ka hanaʻana i ka hana hana hana i ka wā e hoʻohālikelike ai a e hāʻawi i nā hana kūpono no nā hana hana. No ka mea, pono ke kaʻina hanaʻana o ka hana ma hope o ka paʻiʻana,ʻaʻole koi nā koi no ka neʻe o keʻano o ka mana o ka mana likeʻole i hoʻopaʻaʻia i loko o ka pahu likeʻole. Inā liʻiliʻi ka nui o ka hanaʻana o ka paulder Inā kiʻekiʻe loa ka hanaʻana o ka pauʻana o ka pauka, a ua lawe nuiʻia ka pauka i loko o kaʻeke, pono e ho'ōlaʻia ka mea hana ma hope o ka pauʻana. ʻOiaiʻo ka nui o ka paulder i laweʻia a laweʻia i nā hana hana i hoʻopaʻaʻia, hiki ke hoʻihoʻi houʻia, e ho'ēmi ana i ka huahana.

Hiki ke hana pūʻia nā mea hana o Carbide i ka hoʻohanaʻana i ka extrusion i nā make a iʻole nā ​​makeʻole. ʻO ka hanaʻana o ka Hoʻolaha Havening e kūpono no ka hanaʻoi aku ka nui o ka hanaʻana o AxisyMetricʻano hana hana,ʻoiai ke kaʻina o ka hana kuhihewa o ka hana paʻakikī. I nā kaʻina hanaʻelua, nā helu o ka paila cerender cerender i hoʻokuʻuʻia i kahi binderic i hāʻawiʻia i kahi mea i hoʻopaʻaʻia i ka huiʻana i ka cerentarte A laila e hoʻopiliʻia ka hoʻohuiʻana ma o ka lua a iʻole i hoʻopiliʻia i loko o kahi lua e hana ai. ʻO nā hiʻohiʻona o ka papa o ka papa o ka cerender carbide e hoʻoholo i ka pae o ka popo e pale ai i keʻano o ke kāwiliʻana a iʻole ka hoʻopiliʻana i loko o ka lua o ka huiʻana.

Ma hope o ka hoʻokumuʻiaʻana o ka hana hana ma keʻano he moding, ke kaomiʻana i ka hanaʻana, e kū ana a iʻole nā ​​mea i loaʻaʻole i ka hana lawehala. Hoʻopau ka lawehala i ka poosity mai ka hana hana, e hoʻoikaika ana (a iʻole nui). I ka wā hana, ua lilo ka mea paʻa i loko o ka papa hana hana ma keʻano he mea hana ma lalo o ka hana i huiʻia ma lalo o ka hana i huiʻia ma lalo o ka hana i huiʻia ma lalo o ka hana i huiʻia ma lalo o ka hana hui

Ma hope o ka hanaʻana,ʻaʻole i hōʻemiʻia ka hana aloha hana, akā ua hōʻemiʻia nā'āpana. I mea e loaʻa ai ka nui o nā hana hana hana e pono ai ma hope o ka hanaʻana, e pono ke manaʻoʻia ka helu shrekige i ka wā e hoʻolālā ai i ka mea hana. ʻO ka papa o ka pahele o ka hale hana i hoʻohanaʻia e hana i kēlā me kēia mea hana e pono e hoʻolālāʻia e loaʻa i ka shlink kūpono i ka wā e hoʻopiliʻia ma lalo o ke kaomi kūpono.

Ma kahi o nā hihia āpau,ʻo ka mālamaʻana i ka hanaʻana o ka hana hana i koiʻia. ʻO ka hoʻomaʻamaʻa kumu nui loa o nā mea hanaʻokiʻoki e koi ai i ke kihiʻoki. Nui nā pono hana e pono ai ke hoʻopaʻaʻana i ko lākou mau geometry a me nā dimensions ma hope o ka hanaʻana. Pono kekahi mau mea hana ma luna a me lalo Pono nā poʻe'ē aʻe i ka peripheral strinding (meʻole a iʻole a iʻole ke koiʻana i ka cuck cuding). Hiki ke kiʻiʻia nā pahu kaʻa a pau mai ke kīʻana.

Hana papa hana

I nā hihia he nui, pono ka mea hana i hoʻopauʻia. Hāʻawi ka cooting i ka lubricity a hoʻonui i ka paʻakikī, e like me keʻano o ka subrior i ka substrate, pale i nā kiʻekiʻe kiʻekiʻe. ʻO ka subside cermaded subbide substrate he koʻikoʻi i ka hana o ka hanaʻana. Ma ka hoʻopiliʻana i nā waiwai nui o ka paunai o ka manu, hiki i nāʻano heʻe o ka matrix e like me ka hoʻololiʻana i keʻano lawehala. Ma o ka neʻeʻana o ka Cobat,ʻoi aku ka hoʻonuiʻia o ka cobalt i loko o kaʻaoʻao o ka papa i loko o ka mānoanoa o ka papa hana.

Wahi a kā lākou hana hana pono'ī (e like me ka hana dewaxing, e hoʻolimalima i ka manawa, he hana hana hewa no ka papa o ka carbide cenbide i hoʻohanaʻia. Hiki i kekahi mau mea hana nā mea hana hana i ka hana hana i loko o kahi furnace i loko,ʻoiai e hoʻohana paha kekahi i kahi mea hana i ka hopena o ke kaʻina hana. Pono paha nā mea hana i kahi pā hale i loko o kahi hale hoʻomaha hoʻomaha e pono ai e wela i keʻano hou e hoʻonui ai i ka nui o ka hana hana. Hiki i kekahi mau mea hana hana ke hoʻohana i nā hana lapaʻau kiʻekiʻe kiʻekiʻe e hoʻonui i ka hoʻohālikelikeʻana i ka'āpana o ka mikamuʻole, akā paha e kū ke kaʻina o ka mololepili balota. I mea e mālama ai i kahi nui o ka palaoa, nā powders me ka liʻiliʻi liʻiliʻi o ka'āpana liʻiliʻi o ke kaʻaila o Tungsten. I mea e hoʻokūkū ai i nā mea hana hana kūikawā, nā kūlana dewaxing a me ka carburizing e like me nā koi o ka carbon i loko o ka paila carbon i loko o ka paila carbon i loko o ka paena carbon i loko o ka paila carbon

Papa papa papa

ʻO ka hoʻohuiʻana i nā hoʻololi like o nāʻano likeʻole o ka'ōpala o ka turbide E hoʻoholo kēia mau hiʻohiʻona i ka Microstoructure o ka Cardide Cerbide a me kāna mau waiwai. ʻO kekahi mau hui kiko'ī o nā waiwai i lilo i mea nui no kekahi mau noi e pili ana i kekahi mau noi hana kūikawā, e hana ana i mea e aʻo ai i nā helu carbide likeʻole.

ʻO nā'ōnaehana maʻamau maʻamau maʻamau i hoʻohanaʻia no nā noi machivation no ka'ōnaehana hoʻolālāʻo C ʻOiaiʻaʻoleʻike ka'ōnaehana piha i nā waiwai i pili i nā koho o nā kāleka kelepaʻana, hāʻawi lākou i kahi hoʻomaka no kūkākūkā. No kēlā me kēia papa helu, he nui nā mea hana i loaʻa i kā lākou mau helu kūikawā, e hopena ana i ka nui o nā māka o nā kālena i nā papa o nā kaʻa kaʻa.

Hiki ke heluʻia nā pahu Carbide ma o ka hoʻopiliʻana. Hiki ke hoʻokaʻawaleʻia nā kiʻiʻoniʻoni (WC) i loko o nāʻanoʻekoluʻekolu ʻO nā helu maʻalahi e hoʻopili nui ana i nā kāpena kīwī a me nā kaula codat ʻO ka helu microcrystal i kahi o ka microststal i huiʻia o ka carbide tribed a me ka curbat bindy a me nā kaukani o vanimium o vanimium Ua hoʻopiliʻia nā kiʻina alloy i nā kākela o nā carbide a me nā condert carders i loaʻa i kekahi mau paket i loaʻa i kahi minima ma mua (TIC) Uaʻikeʻia kēia mau hoʻohuiʻana ma muli o nā kālele cubic ma muli o kā lākou mau meaʻike. Ka hōʻikeʻana o ka microstrutors repomentruists i kahi papa hanaʻekolu-phase.

1) nā helu kelepona maʻalahi

ʻO kēia mau helu no kaʻokiʻana i nā'āpana metal e loaʻa ana he 3% i 12% corbat (ma ke kaupaonaʻana). ʻO ka nui o ka nui o nā'ōpala carbide carbide ma waena o 1-8 μm. E like me nā helu'ē aʻe, e hōʻemi ana i ka nui o ka'āpana o ka mokuahi o ka carbide i ka paʻakikī a me ka ikaika o ka paʻakikī. ʻO ka paʻakikī o keʻano maʻemaʻeʻo ia ka maʻamau ma waena o HRA89-93.5; ʻO ka ikaika o ke kaohi o ke kaua he ma waena o 175-350gramI. ʻO nā powders o kēia mau helu i loaʻa i nā nui o nā mea i loaʻa hou.

Hiki ke hoʻokaʻawaleʻia nā kumukūʻai maʻalahi i ka c1-c4 i ka'ōnaehana o ka cy, a hiki ke kiʻiʻia e like me ke k, n, s and h Hiki ke heluʻia nā helu maʻalahi me nā waiwai waena me nā kumukūʻai maʻamau (e like me c2 a iʻole e hoʻohanaʻia nā helu me ka nui o ka nui o ka palaoa liʻiliʻi a iʻole ka haʻahaʻa haʻahaʻa haʻahaʻa aʻoi aku ka paʻakikī e heluʻia e like me ka pauʻana o nā helu Nā helu me ka nui o ka nui nui a iʻole ka nui o nā kālā aʻoi aku ka nui aʻoi aku ka paʻakikīʻoi aku ka nui o ka paʻakikī

Hiki ke hoʻohanaʻia nā mea hana i nā kumukūʻai maʻalahi no ka machining srat hao, 200 a me 300 series internal, alumini a me nā kinikini paʻaʻole a me nā kinikini paʻakikī. Hiki ke hoʻohanaʻia kēia mau helu i nā noi eʻokiʻole ana i nā noi ʻO kekahi mau mea haoʻoleʻole e hoʻohana ai i ka hoʻohanaʻana i nā helu Carbide maʻalahi i ka hanaʻana o nā make a me nā pulu. Loaʻa i kēia mau helu helu he nui ka nui o ka palaoa me ka nui o ka cobbat i ka manawa o 16% -30%.

(2) MicrocryStalline Clieded Cerbide Grabide

Loaʻa i kēlā mau helu helu he 6% -15% Celbat. I ka wā o ka wai wai hana,ʻo ka hoʻohuiʻana o vanimium carbide a me / a iʻole chromium ka mea e hiki ai ke kāohi i ka nui o ka palaoa me ka nui o ka palaoa ma lalo o 1 μM. He paʻakikī nui loa kēia papa hana maikaʻi loa a me ka paʻakikī o nā ikaika o nā ikaika ma luna o 500gramsi. ʻO ka huiʻana o ka ikaika kiʻekiʻe a me ka paʻakikī paʻakikī e hiki i kēia mau helu e hoʻohana i kahi kihi o ka nui a me nāʻokiʻokiʻana i nā mea kilokilo

Ma o nā Kūlana kūwaho paʻa o nā mea likeʻole o nā mea hana o nā hua o ka cerende e pale ai i nā kīʻaha moʻo'ōlelo, a paʻa paha i nāʻano paʻahana kaulike. I mea e mālama ai i ka nui o ka palaoa a me ka lole,ʻo Recycled Recycled e hoʻohana waleʻia inā piha ka hanaʻana o ka mea hana ikaika.

Hiki ke heluʻia nā helu microcrystallly e like me ka papa hana m ma keʻano o ka'ōnaehana o ka ISO. Eia kekahi,ʻo nā hana'ē aʻe'ē aʻe i ka'ōnaehana o ka C Hiki ke hoʻohanaʻia nā makana microcrystalline e hana i nā mea hana eʻokiʻia i nā mea hana hana e hiki ai ke hana ma kaʻaoʻao o kaʻaoʻao.

Hiki ke hoʻohanaʻia nā helu microcrystalline i nā mīkini nickel No ka hanaʻana o nā mea kanu a me nā mea waiwai'ē aʻe,ʻo ka hoʻohanaʻana o nā mea hana ma ka michecrystal Kūponoʻia nā helu microcrystallineline Aia kahi pahu i hanaʻia i nā helu composite o ka cermend carbed. Ma nā'āpana kiko'ī o ka drill likeʻole, nā mea i hoʻopiliʻia i loko o kaʻoihana, no laila ua manaʻoʻia ka paʻakikī a me ka paʻakikī o ka drill e like me ke kaʻina hana.

)

Hoʻohana nuiʻia kēia mau kumukūʻai no kaʻokiʻana i nā'āpana kila, aʻo kā lākouʻikepili cobat ka maʻamau he 5% -10% Ma ka hoʻohuiʻana i ka 4% -25% mau kāleka Titinium (TIC) Pono ka ikaika o nā mea hana, hiki ke hoʻomaikaʻiʻia ka paleʻana o ka pale a me ke paleʻana i ke koena o ke aniani i ka hoʻohuiʻana i 25% Tancium Carbide (NBC). ʻO ka hoʻohuihui o nā kaʻa cubic e hoʻonui hou i ka paʻakikī o ka mea hana, e kōkua ana e pale aku i ka hanaʻoki a iʻole nā ​​hana eʻoki ai i keʻano o ka cute. Ma kahi o ka hanaʻana i hiki ke hāʻawi i nā paila nicleation i ka hanaʻana i nā mea hoʻopiʻi, hoʻomaikaʻi i ka lole o ka mea hoʻokele cuff carbie.

ʻO ka'ōlelo maʻamau,ʻo ka paʻakikī o ka paʻakikī o nā pahu kolo-type-type crabide carbided he hra91-94, a me ka ikaika o ke ala transrift. Hoʻohālikelikeʻia me nā helu maʻemaʻe, ua loaʻa nā kumukūʻai alloy i nā pale a me ka ikaika haʻahaʻa, akāʻoi aku ka maikaʻi o ke komoʻana i nā lole. Hiki ke hoʻokaʻawaleʻia nā kiʻina alloy i loko o ka c5-c8 i ka'ōnaehana c Hiki ke heluʻia nā kumukūʻai alloy me nā mea pili waena e like me ka nui o nā kumukūʻai nui Hiki ke heluʻia nā helu paʻakikī e like me ka pauʻana o nā helu ʻO kēia mau helu helu liʻiliʻi he liʻiliʻi liʻiliʻi a me ka haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa e loaʻa ai ka paʻakikī i koiʻia a paʻa i ke kū'ē. Eia naʻe, hiki ke loaʻa nā mea like me nā waiwai o nā waiwai e hoʻohui i nā kaʻa cubic hou. Hiki ke heluʻia nā helu me ka paʻakikī kiʻekiʻe loa e like me nā helu paʻakikī (eg c5 a iʻole p50). ʻO kēia mau helu helu he nui ka nui o ka nui a me ka nui o ka corbat kiʻekiʻe, me nā haʻahaʻa haʻahaʻa o nā cubic e hoʻokō i ka uluʻana o ka uluʻana o ka crack. I nā hana e hoʻohuli ai i nā hana, hiki ke hoʻomaikaʻi houʻia ka hanaʻoki i ka hoʻohanaʻana i nā helu colbat-i hōʻikeʻia i luna

Hoʻohanaʻia nā kiʻina alloy me kahi haʻahaʻa o ka carbide ma lalo o kaʻikepili i hoʻohanaʻia no ka hao ponoʻole, akā hiki ke hoʻohanaʻia no nā mea he ferous. ʻO ka nui o ka palaoa o kēia mau helu he emi ma lalo o 1 μm, aʻo kaʻatikala coplat, he 8% -12%. ʻOi aku ka nui o nā māka, e like me m10, hiki ke hoʻohanaʻia no ka hoʻohuliʻana i ka hao nui; nā meaʻala, e like me m40

Hiki ke hoʻohanaʻia nā kumukūʻaiʻo Alloy-type carbided carbided no kaʻokiʻana i nā kumu kīnāʻole, nui no ka hanaʻana i nā'āpana o ke komoʻana. ʻO ka nui o ka'āpana o kēia mau helu he 1.2-2 μm, aʻo kaʻatikala coplat, aʻo ia ka mea e pili ana i ka 7% -10%. Ke hana nei i kēia mau helu, he uku kiʻekiʻe o ka helu recycled e hoʻohuiʻia, e hopena ana i kahi kumukūʻai kiʻekiʻe. E mālama i nā'āpana i ka paleʻana i ke kuʻekuʻe maikaʻi a me ka paʻakikī paʻakikī

I mea e hoʻokō ai i nā koi loea a me nā pono waiwai o nā mea hana hana,ʻo Carbide Powder ka mea nui. Ua hoʻolālāʻo Poowders i nā mea hana ma nā hana hana a me nā hana hana e hōʻoia ai i ka hana o ka hana i pau i ka hana o ka hana o ke kaʻa. ʻO keʻano o ka mea hana i nā mea mālama kaʻa a me ka hiki ke hana pololei me nā mea kūʻai aku e hiki i nā mea kūʻai aku e mālama pono i kā lākou huahana a me nā uku waiwai.


Post Time: Oct-18-2022