ʻO nā mea paahana carbide maʻamau i loaʻa i ka tungsten carbide-based cemented carbide, TiC(N) -based cemented carbide, cemented carbide me TaC (NbC), a me ultrafine-grained cemented carbide. Hoʻoholo nui ʻia ka hana o nā mea carbide cemented e nā pae hoʻoikaika i hoʻohui ʻia.
Carbide Cemented me ka TaC i hoʻohui ʻia (NbC)
ʻO ka hoʻohui ʻana i ka TaC (NbC) i ka carbide cemented kahi ala kūpono e hoʻomaikaʻi ai i kāna hana. I loko o nā huila TiC/Ni/Mo, hoʻololi i kahi ʻāpana o ka TiC me nā carbide e like me WC a me TaC, e hāʻawi ana i ka paʻakikī ʻoi aku ka maikaʻi, hoʻomaikaʻi i ka hana o ka carbide cemented a hoʻonui i kona laulā noi. Hoʻonui ka hoʻohui ʻana o WC a me TaC:
● ʻoʻoleʻa
● Modulus elastic
● Ke kū'ē i ka hoʻololiʻana i ka plastic
● Ka ikaika wela kiʻekiʻe
Hoʻomaikaʻi pū ia i ka conductivity thermal a me ke kūpaʻa haʻalulu wela, e ʻoi aku ka maikaʻi o ka mea hana no ka ʻoki ʻana. Aia nā pahuhopu nui:
● Hoʻomaʻemaʻe palaoa
● Ka mālama ʻana i kahi ʻano aniani like ʻole me ka recrystallization nui
● Hoʻonui i ka paʻakikī a me ka hoʻopaʻa ʻana me ka ʻole o ka paʻakikī
Eia kekahi, hoʻonui kēia mau additives:
● Kiʻekiʻe-mehana paʻakikī
● Ka ikaika wela kiʻekiʻe
● kū'ē i ka oxidation
I ka wā o ka ʻoki ʻana, hana ʻia kahi kiʻiʻoniʻoni oxide paʻakikī, hoʻopaʻi ponoʻī iā ia iho, e kūʻē i ka hoʻopaʻa ʻana a me ka hoʻoheheʻe ʻana i ka hana ʻana i kekahi mau metala a i ʻole nā mea hoʻohui. Hoʻomaikaʻi kēia i ka pale ʻana o ka mea hana a hoʻonui i kona hiki ke pale aku i ka ʻaʻahu lua a me ke kapa ʻaoʻao. Hoʻonui ʻia kēia mau pōmaikaʻi i ka piʻi ʻana o ka cobalt i loko o ka carbide cemented.
● Hiki i ka carbide sima me ka 1% a i ka 3% (mass fraction) TaC (NbC) hiki ke mīkini i nā mea hao like ʻole, me ka hao hoʻoheheʻe paʻakikī a me ka hao hoʻoheheʻe.
● ʻO nā huila haʻahaʻa-cobalt me ka 3% a hiki i ka 10% (mass fraction) TaC (NbC), e like me YG6A, YG8N, a me YG813. Hiki iā lākou ke hana:
Ka hao hoʻoheheʻe ʻia
Ka hao hao
ʻO nā metala non-ferrous
ʻO nā mea paʻakikī i ka mīkini e like me ke kila kila, ke kila paʻakikī, a me nā mea wela wela
ʻO kēia mau mea i ʻike nui ʻia ma ke ʻano he mea hoʻoheheʻe maʻamau (YW). ʻO ka hoʻonui ʻana i ka ʻike cobalt e hoʻonui i ka ikaika a me ka paʻakikī o kēia ʻano carbide cemented, kūpono ia no ka mīkini ʻala a me ka ʻoki ʻana i nā mea paʻakikī i ka mīkini. Aia nā noi:
● ʻili i nā mea hoʻolei kila nui a me nā forgings
● ʻO ka hoʻohuli ʻana, ka hoʻolālā ʻana, a me ka wili ʻana o ke kila austenitic a me nā mea hoʻohui wela
● Mīkini me nā kihi rake nui, nā ʻāpana ʻoki nui, a me nā māmā haʻahaʻa
● ʻO ka hoʻololi ʻana i nā mea wili ʻakomi, semi-akomi, a me nā mea hana he nui
● ʻO nā hana hoʻomaʻamaʻa hana, nā ʻupena pahu, a me nā mea hana ʻē aʻe me ka ikaika ʻoki kiʻekiʻe**
Ma WC-TiC-Co alloys, ʻoi aku ka nui o ka TiC maʻiʻo e hoʻonui i ka naʻau i ka haʻihaʻi wela, e alakaʻi ana i ka brittleness nui aʻe. ʻO ka hoʻohui ʻana i ka TaC i haʻahaʻa-TiC, kiʻekiʻe-cobalt WC-Ti-Co alloys e hoʻomaikaʻi:
● ʻoʻoleʻa
● Kūleʻa wela
● kū'ē i ka oxidation
ʻOiai e hōʻemi ana ʻo TiC i ke kūpaʻa haʻalulu wela, ua hoʻopaʻi ʻo TaC i kēia, e hana i ka huila i kūpono no ka hana wili. ʻO nā mea ʻokoʻa liʻiliʻi e like me ka NbC a i ʻole Hf-Nb carbide (ʻāpana nui: Hf-60%, Nb-40%) hiki ke pani iā TaC. I nā huila TiC-Ni-Mo, hoʻohui i ka TiN, WC, a me TaC i ka manawa like e hoʻonui nui ai:
● Paʻakiki
● Ka ikaika wiliwili
● kū'ē i ka oxidation
● Ka hoʻoili wela
i nā wela kiʻekiʻe (900-1000 ° C).
ʻO ka carbide sima Ultrafine-Grained
ʻO ka hoʻomaʻemaʻe ʻana i nā kīʻaha o ka carbide cemented e hōʻemi i ka nui o ka pae paʻakikī, e hoʻonui ana i ka ʻili o nā kīʻaha paʻakikī a me ka ikaika hoʻopaʻa ma waena o nā kīʻaha. ʻOi aku ka maikaʻi o ka māhele binder a puni lākou, e hoʻomaikaʻi ana:
ʻoʻoleʻa
ʻAʻahu kūʻē
ʻO ka hoʻonui ʻana i ka ʻike cobalt e hoʻonui i ka ikaika flexural. ʻO ka carbide cemented ultrafine-grained, i haku ʻia me nā mea liʻiliʻi WC a me Co, hui pū ʻia:
ʻO ka paʻakikī kiʻekiʻe o ka carbide cemented
ʻO ka ikaika o ke kila kiʻekiʻe
Hoʻohālikelike ka nui o ka palaoa:
ʻO ka carbide sima maʻamau: 3-5 μm
ʻO ka carbide sima maʻamau maʻamau: ~1.5 μm
Nā mea hoʻopili submicron-grained: 0.5-1 μm
ʻO ka carbide cemented ultrafine-grained: WC ka nui o ka palaoa ma lalo o 0.5 μm
Hoʻomaikaʻi ka hoʻomaʻemaʻe palaoa:
ʻoʻoleʻa
ʻAʻahu kūʻē
Ka ikaika wiliwili
ʻO ke kūʻē ʻana i ka ʻōpala
Paʻa wela kiʻekiʻe
Hoʻohālikelike ʻia me ka carbide cemented maʻamau o ka haku like, hāʻawi ʻia ka ultrafine-grained cemented carbide:
ʻOi aku ka paʻakikī ma mua o 2 HRA
Hoʻonui ka ikaika flexural o 600-800 MPa
Nā waiwai maʻamau:
Maʻiʻo Cobalt: 9%–15%
Paʻakiki: 90–93 HRA
Ka ikaika wiliwili: 2000–3500 MPa
ʻO nā papa i hana ʻia ma Kina e like me YS2 (YG10H, YG10HT), YM051 (YH1), YM052 (YH2), YM053 (YH3), YD05 (YC09), YD10 (YG1101), B60, YG610, YG643, a me ka YD05 grain grain loa. hiki ke hoʻoheheʻe ʻia i nā kihi ʻoki ʻoi loa me ka haʻahaʻa haʻahaʻa o ka ʻili, e kūpono ia no nā mea hana pololei e like me:
ʻO nā broaches
Reamers
ʻO nā hobs pololei
ʻOi aku ka maikaʻi ma ka mīkini me ka hohonu liʻiliʻi o ka ʻoki a me nā uku hānai. He kūpono no nā mea hana liʻiliʻi e like me:
ʻO nā haʻawina liʻiliʻi
Nā meaʻoki wili liʻiliʻi
ʻO nā broaches liʻiliʻi
ʻO nā hobs liʻiliʻi
Ke hoʻololi nei i nā mea hana kila kiʻekiʻe, ʻo kona ola ʻana he 10-40 mau manawa lōʻihi, ʻoi aku paha ma mua o 100 mau manawa. ʻO nā mea hana carbide cemented Ultrafine-grained ua kūpono loa no ka mīkini:
Nā mea hoʻoheheʻe wela kiʻekiʻe ma ka hao a me ka nickel
ʻO nā huila Titanium
ʻO nā kila kuʻikuʻi pale wela
ʻO nā mea i hoʻoheheʻe ʻia, welded, a ʻaʻahu ʻia (e laʻa, ka hao, ka nickel-based, cobalt-based, superhard self-fluxing alloy powders, cobalt-chromium-tungsten series)
ʻO nā kila ikaika loa
Na kila paa
ʻO nā mea paʻakikī kiʻekiʻe e like me ke kiʻekiʻe-chromium a me ka nickel-chilled hao
I ka hana ʻana i nā mea paʻakikī i ka mīkini, ʻoi aku ka lōʻihi o kona ola ma mua o ka carbide cemented maʻamau.
No ke aha e koho ai iā Chengduhuaxin Carbide?
Kūʻē ʻo Chengduhuaxin Carbide i ka mākeke ma muli o kāna kūpaʻa i ka maikaʻi a me ka hana hou. ʻO kā lākou tungsten carbide carpet blades a me tungsten carbide slotted blades i hoʻolālā ʻia no ka hana ʻoi aku ka maikaʻi, e hāʻawi ana i nā mea hoʻohana me nā mea hana e hāʻawi i nā ʻoki maʻemaʻe, pololei ʻoiai ke kū nei i nā koʻikoʻi o ka hoʻohana ʻana i nā ʻoihana koʻikoʻi. Me ka nānā ʻana i ka lōʻihi a me ka pono, hāʻawi nā ʻāpana slotted Chengduhuaxin Carbide i kahi hopena kūpono no nā ʻoihana e koi ana i nā mea ʻoki pono.
ʻO CHENGDU HUAXIN CEMENTED CARBIDE CO., LTD he mea hoʻolako ʻoihana a mea hananā huahana tungsten carbide,e like me ka carbide insert pahi no ka hana lāʻau, carbidepahi poepoeno ka meanā lāʻau kānana paka a me ka paka, nā pahi pōʻai no ka ʻoki ʻana i ka pahu corugatted,ʻekolu puka pahi ʻumiʻumi/mau ʻūhā no ka hoʻopili ʻana, tape, ʻoki kiʻiʻoniʻoni ʻoniʻoni, nā ʻoki ʻoki fiber no ka ʻoihana textile etc.
Me ka hoʻomohala ʻana o 25 mau makahiki, ua lawe ʻia kā mākou huahana i US A, Russia, ʻAmelika Hema, India, Turkey, Pakistan, Australia, Southeast Asia etc. A makemake mākou e hoʻokumu i nā pilina ʻoihana hou me nā mea kūʻai aku hou.
E hoʻokaʻaʻike mai iā mākou i kēia lā a e hauʻoli ʻoe i nā pōmaikaʻi o ka maikaʻi a me nā lawelawe mai kā mākou huahana!
Nā nīnau maʻamau o nā mea kūʻai aku a me nā pane Huaxin
Pili ia i ka nui, maʻamau 5-14days. Ma ke ʻano he mea hana ʻenehana ʻoihana, hoʻolālā ʻo Huaxin Cement Carbide i ka hana ʻana e 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 maʻamau a i ʻole nā lau ʻenehana i loaʻa ʻole i ka waihona i ka manawa o ke kūʻai ʻana. E ʻimi i nā Kūʻai a me nā Kūʻai ʻo Sollex ma aneʻi.
inā ʻoe e noi i nā pahi mīkini maʻamau a i ʻole nā launa ʻoihana ʻaʻole i loko o ka waihona i ka manawa o ke kūʻai ʻana. E ʻimi i nā kūlana kūʻai a me ka hoʻouna ʻana iā Sollexmaanei.
ʻO ka maʻamau T / T, Western Union ... waiho mua ʻia, ʻO nā kauoha mua a pau mai nā mea kūʻai aku hou e uku mua ʻia. Hiki ke uku ʻia nā kauoha hou aku ma ka invoice...kāhea iā mā˚oue ike hou aku
ʻAe, e hoʻokaʻaʻike mai iā mākou, Loaʻa nā pahi ʻenehana i nā ʻano ʻano like ʻole, me nā pahi kīʻaha luna, nā pahi pōʻai lalo, nā pahi serrated / toothed, nā pahi perforating circular, nā pahi pololei, nā pahi guillotine, nā pahi kikoʻī, nā pahi pahi ʻehā, a me nā pahi trapezoidal.
No ke kōkua ʻana iā ʻoe e loaʻa ka maka maikaʻi loa, hāʻawi paha ʻo Huaxin Cement Carbide iā ʻoe i kekahi mau laʻana i nā lau e hoʻāʻo ai i ka hana ʻana. No ka ʻoki ʻana a me ka hoʻololi ʻana i nā mea maʻalahi e like me ke kiʻiʻoniʻoni plastik, foil, vinyl, pepa, a me nā mea ʻē aʻe, hāʻawi mākou i nā ʻāpana hoʻololi e pili ana i nā ʻāpana slitter slotted a me nā ʻāpana pahi me ʻekolu mau kau. E hoʻouna mai iā mākou i kahi nīnau inā makemake ʻoe i nā lau mīkini, a hāʻawi mākou iā ʻoe i kahi hāʻawi. ʻAʻole loaʻa nā laʻana no nā pahi i hana ʻia akā ʻoluʻolu ʻoe e kauoha i ka nui o ka liʻiliʻi.
Nui nā ala e hoʻolōʻihi ai i ka lōʻihi o ke ola a me ka mālama ʻana o kāu mau pahi ʻoihana a me nā lau i loko o ka waihona. e hoʻokaʻaʻike mai iā mākou e ʻike e pili ana i ke ʻano o ka hoʻopili pono ʻana o nā pahi mīkini, nā kūlana mālama, ka haʻahaʻa a me ka mahana o ka ea, a me nā uhi hou e pale ai i kāu mau pahi a mālama i kā lākou hana ʻoki.
Ka manawa hoʻouna: Jul-14-2025
