ʻO nā mea hana ʻoki carbide i hoʻopaʻa ʻia, ʻoiai nā mea hana carbide i hoʻopaʻa ʻia i ka indexable, nā huahana nui i nā mea hana mīkini CNC. Mai ka makahiki 1980, ua hoʻonui ʻia ke ʻano o nā mea hana carbide i hoʻopaʻa ʻia a i ʻole nā mea hoʻokomo i hoʻopaʻa ʻia a i ʻole indexable ma nā ʻano mea hana ʻoki like ʻole. Ma waena o kēia mau mea, ua ulu aʻe nā mea hana carbide i hoʻopaʻa ʻia i ka indexable mai nā mea hana huli maʻalahi a me nā mea ʻoki wili maka e hoʻokomo i kahi ākea o nā mea hana pololei, paʻakikī, a me ke kūkulu ʻana.
(1) Nā ʻAno o nā Mea Hana Carbide Cemented
Ma muli o ko lākou ʻano kemika mua, hiki ke hoʻokaʻawale ʻia nā carbides i hoʻopaʻa ʻia i ʻelua mau māhele nui: nā carbides i hoʻopaʻa ʻia i ka tungsten carbide a me ka titanium carbonitride (TiC(N))-based cemented carbide.
ʻO nā carbide cemented i hoʻokumu ʻia i ka tungsten carbide he ʻekolu mau ʻano:
ʻO ka Tungsten-cobalt (YG)
ʻO ka Tungsten-cobalt-titanium (YT)
ʻO nā mea me nā carbides kakaikahi i hoʻohui ʻia (YW)
Loaʻa i kēlā me kēia ʻano kona mau pono a me nā hemahema. ʻO nā ʻāpana mua he tungsten carbide (WC), titanium carbide (TiC), tantalum carbide (TaC), niobium carbide (NbC), a me nā mea ʻē aʻe, me ka cobalt (Co) ka mea hoʻopaʻa metala i hoʻohana pinepine ʻia.
ʻO nā carbides cemented i hoʻokumu ʻia i ka titanium carbonitride i haku ʻia me TiC, me kekahi mau ʻano like ʻole e hoʻokomo pū ana i nā carbides a i ʻole nitrides hou. ʻO nā mea hoʻopaʻa metala i hoʻohana pinepine ʻia he molybdenum (Mo) a me nickel (Ni).
Hoʻokaʻawale ka International Organization for Standardization (ISO) i nā carbides cemented i hoʻohana ʻia no ka ʻoki ʻana i ʻekolu mau māhele:
Papa K (K10 a i K40): Like me ka papa YG o Kina (ʻo WC-Co nui).
Papa P (P01 a i P50): Like me ka papa YT o Kina (ʻo WC-TiC-Co nui loa).
Papa M (M10 a i M40): Like me ka papa YW o Kina (ʻo ia hoʻi ʻo WC-TiC-TaC(NbC)-Co).
Hōʻike ʻia kēlā me kēia papa e nā helu mai 01 a 50, e hōʻike ana i kahi ʻano o nā metala mai ka paʻakikī kiʻekiʻe a hiki i ka paʻakikī kiʻekiʻe loa.
(2) Nā ʻano hana o nā mea hana Cemented Carbide
① Paʻakikī Kiʻekiʻe
Hana ʻia nā mea hana carbide sima ma o ka metallurgy pauka, e hoʻohui ana i nā carbides me ka paʻakikī kiʻekiʻe a me nā kiko heheʻe (i kapa ʻia ʻo ka pae paʻakikī) me nā mea hoʻopaʻa metala (i kapa ʻia ʻo ka pae hoʻopaʻa). Loaʻa ko lākou paʻakikī mai 89 a 93 HRA, ʻoi aku ka nui ma mua o ke kila wikiwiki. Ma 540°C, noho ko lākou paʻakikī ma waena o 82 a me 87 HRA, hoʻohālikelike ʻia me ka paʻakikī o ke kila wikiwiki i ka mahana o ka lumi (83–86 HRA). ʻOkoʻa ka paʻakikī o ka carbide sima ma muli o ke ʻano, ka nui, a me ka nui o ka palaoa o nā carbides, a me ka ʻike o ka pae hoʻopaʻa metala. Ma ke ʻano laulā, emi ka paʻakikī i ka piʻi ʻana o ka ʻike o ka pae metala hoʻopaʻa. No ka ʻike like o ka pae hoʻopaʻa, hōʻike nā alloys YT i ka paʻakikī kiʻekiʻe ma mua o nā alloys YG, a hāʻawi nā alloys me TaC a i ʻole NbC i hoʻohui ʻia i ka paʻakikī wela kiʻekiʻe.
② Ikaika a me ke kūpaʻa kūlou
ʻO ka ikaika kūlou o nā carbides cemented i hoʻohana pinepine ʻia mai 900 a 1500 MPa. ʻO ka nui o ka pae hoʻopaʻa metala e hopena i ka ikaika kūlou nui aʻe. Ke kūlike ka nui o ka mea hoʻopaʻa, hōʻike nā hui YG (WC-Co) i ka ikaika kiʻekiʻe ma mua o nā hui YT (WC-TiC-Co), me ka emi ʻana o ka ikaika i ka piʻi ʻana o ka nui o TiC. He mea palupalu ka carbide cemented, a ʻo kona paʻakikī hopena ma ka mahana o ka lumi he 1/30 a 1/8 wale nō o ke kila wikiwiki.
(3) Nā Hoʻohana ʻana o nā Mea Hana Carbide Cemented Maʻamau
Nā kini YG:Hoʻohana nui ʻia no ka mīkini ʻana i ka hao i hoʻolei ʻia, nā metala ʻole-ferrous, a me nā mea ʻole-metala. Hāʻawi nā carbides sima maikaʻi-grained (e laʻa, YG3X, YG6X) i ka paʻakikī kiʻekiʻe a me ke kūpaʻa ʻana i ka ʻaʻahu ma mua o nā ʻano ʻano waena-grained me ka nui o ka cobalt like. He kūpono kēia mau mea no ka hana ʻana i nā mea kūikawā e like me ka hao i hoʻolei ʻia paʻakikī, ke kila kila austenitic, nā mea hoʻohuihui pale wela, nā mea hoʻohuihui titanium, ke keleawe paʻakikī, a me nā mea hoʻokaʻawale pale ʻaʻahu.
Nā mea hoʻohuihui YT:Kaulana no ko lākou paʻakikī kiʻekiʻe, ke kūpaʻa wela maikaʻi loa, a me ka paʻakikī kiʻekiʻe a me ka ikaika compressive ma nā mahana kiʻekiʻe i hoʻohālikelike ʻia me nā hui YG, me ke kūpaʻa oxidation maikaʻi. Ke koi nā mea hana i ka wela kiʻekiʻe a me ke kūpaʻa ʻana i ka ʻaʻahu, ua ʻōlelo ʻia nā papa me ka nui o ka TiC. He kūpono nā hui YT no ka mīkini ʻana i nā mea plastik e like me ke kila akā ʻaʻole kūpono no nā hui titanium a i ʻole nā hui silicon-aluminum.
Nā Alloys YW:Hoʻohui i nā waiwai o nā mea hoʻohui YG a me YT, e hāʻawi ana i ka hana holoʻokoʻa maikaʻi loa. He maʻalahi lākou a hiki ke hoʻohana ʻia no ka mīkini ʻana i ke kila, ka hao i hoʻolei ʻia, a me nā metala non-ferrous. Ma ka hoʻonui kūpono ʻana i ka nui o ka cobalt, hiki i nā mea hoʻohui YW ke hoʻokō i ka ikaika kiʻekiʻe, e kūpono ai no ka mīkini ʻana a me ka ʻoki ʻana i nā mea like ʻole paʻakikī e mīkini.
No ke aha e koho ai iā Chengduhuaxin Carbide?
Kū i waho ʻo Chengduhuaxin Carbide ma ka mākeke ma muli o kona kūpaʻa i ka maikaʻi a me ka hana hou. Ua hana ʻia kā lākou mau pahi kāpeti tungsten carbide a me nā pahi tungsten carbide slotted no ka hana maikaʻi loa, e hāʻawi ana i nā mea hoʻohana me nā mea hana e hāʻawi i nā ʻoki maʻemaʻe a pololei hoʻi me ke kūpaʻa ʻana i nā paʻakikī o ka hoʻohana ʻoihana kaumaha. Me ka nānā ʻana i ka paʻa a me ka pono, hāʻawi nā pahi slotted a Chengduhuaxin Carbide i kahi hopena kūpono no nā ʻoihana e pono ai nā mea hana ʻoki hilinaʻi.
ʻO CHENGDU HUAXIN CEMENTED CARBIDE CO., LTD he mea hoʻolako loea a me ka mea hana onā huahana tungsten carbide,e like me nā pahi hoʻokomo carbide no ka hana lāʻau, carbidenā pahi poepoenonā koʻokoʻo kānana paka a me ka cigarette e ʻoki ana, nā pahi poepoe no ka ʻoki ʻana i ka pepa pahu corugatted,nā pahi ʻokiʻoki ʻekolu puka/pahi ʻokiʻoki no ka hoʻopili ʻana, ka lipine, ka ʻokiʻoki ʻili lahilahi, nā pahi ʻokiʻoki fiber no ka ʻoihana lole etc.
Me ka ʻoi aku o 25 mau makahiki o ka hoʻomohala ʻana, ua hoʻokuʻu ʻia aku kā mākou huahana i ʻAmelika Hui Pū ʻIa, Rusia, ʻAmelika Hema, India, Turkey, Pakistan, Australia, Asia Hema Hikina a me nā mea ʻē aʻe. Me ke ʻano maikaʻi loa a me nā kumukūʻai hoʻokūkū, ua ʻae ʻia kā mākou ʻano hana paʻakikī a me ka pane ʻana e kā mākou mea kūʻai aku. A makemake mākou e hoʻokumu i nā pilina ʻoihana hou me nā mea kūʻai aku hou.
E leka uila mai iā mākou i kēia lā a e hauʻoli ʻoe i nā pono o ka maikaʻi a me nā lawelawe mai kā mākou huahana!
Nā nīnau maʻamau a nā mea kūʻai aku a me nā pane Huaxin
Aia kēlā i ka nui, maʻamau he 5-14 mau lā. Ma ke ʻano he mea hana pahi ʻoihana, hoʻolālā ʻo Huaxin Cement Carbide i ka hana ʻana ma o nā kauoha a me nā noi a nā mea kūʻai aku.
ʻO ka maʻamau he 3-6 mau pule, inā ʻoe e noi i nā pahi mīkini i hana maʻamau ʻia a i ʻole nā pahi ʻoihana i loaʻa ʻole i ka wā kūʻai. E ʻike i nā Kūlana Kūʻai a me ka Hoʻouna ʻana o Sollex ma aneʻi.
inā ʻoe e noi ana i nā pahi mīkini i hana maʻamau ʻia a i ʻole nā pahi ʻoihana i loaʻa ʻole i ka wā kūʻai. E huli i nā kūlana kūʻai a me ka lawe ʻana o Sollexmaanei.
ʻO ka maʻamau ʻo T/T, Western Union...nā waihona mua, ua uku mua ʻia nā kauoha mua a pau mai nā mea kūʻai aku hou. Hiki ke uku ʻia nā kauoha hou aʻe ma o ka invoice...kāhea iā mā˚oue ʻike hou aku
ʻAe, e kelepona mai iā mākou, loaʻa nā pahi ʻoihana i nā ʻano like ʻole, me nā pahi ʻoki luna, nā pahi poepoe lalo, nā pahi serrated / toothed, nā pahi perforating circular, nā pahi pololei, nā pahi guillotine, nā pahi wēlau ʻoi, nā pahi ʻokiʻoki rectangular, a me nā pahi trapezoidal.
I mea e kōkua iā ʻoe e loaʻa ka pahi maikaʻi loa, hiki iā Huaxin Cement Carbide ke hāʻawi iā ʻoe i kekahi mau pahi hoʻohālike e hoʻāʻo ai i ka hana ʻana. No ka ʻoki ʻana a me ka hoʻololi ʻana i nā mea palupalu e like me ka ʻili plastik, ka foil, ka vinyl, ka pepa, a me nā mea ʻē aʻe, hāʻawi mākou i nā pahi hoʻololi e komo pū ana me nā pahi slitter slotted a me nā pahi razor me ʻekolu mau slot. E hoʻouna mai iā mākou i kahi nīnau inā makemake ʻoe i nā pahi mīkini, a e hāʻawi mākou iā ʻoe i kahi hāʻawi. ʻAʻole loaʻa nā laʻana no nā pahi i hana ʻia ma ke ʻano maʻamau akā e ʻoluʻolu loa ʻoe e kauoha i ka nui o ke kauoha liʻiliʻi.
Nui nā ala e hoʻolōʻihi ai i ke ola a me ke ola o kāu mau pahi ʻoihana a me nā pahi i loko o ka waihona. E kelepona mai iā mākou e ʻike e pili ana i ke ʻano o ka hoʻopili pono ʻana o nā pahi mīkini, nā kūlana mālama, ka makū a me ka mahana o ka ea, a me nā uhi hou aʻe e pale aku i kāu mau pahi a mālama i kā lākou hana ʻoki.
Ka manawa hoʻouna: Iulai-29-2025
