Ke hana mākou i nā pahi poepoe tungsten carbide (nā pahi poepoe carbide cemented), ʻo ka nui o nā mea maka e pili ana i nā kaʻina hana metallurgy pauka.
I. Pauka carbide tungsten
ʻO ka pauka tungsten carbide ka helu no 70%-97% o ke kaumaha holoʻokoʻa, ʻoiai ʻo nā mea hoʻopaʻa (e like me ka cobalt a i ʻole nickel) ka helu no 3%-30%. ʻO nā ʻanuʻu kikoʻī e pili ana i ka hoʻohuihui ʻana i nā ʻāpana WC me ka pauka Co e like me nā lakio papa, kaomi ʻana a me ke kūkulu ʻana, sintering, a pēlā aku. ʻO nā ʻāpana maʻamau:
YG6 (94% WC, 6% Co): Hoʻohana ʻia no ka ʻoki ʻana maʻamau, ke kaulike ʻana i ka paʻakikī a me ka paʻakikī.
YG8 (92% WC, 8% Co): ʻOi aku ka ikaika o ka paʻakikī, kūpono no nā ukana waena.
YG12 (88% WC, 12% Co): ʻOi aku ka paʻakikī, kūpono no nā hanana hopena kiʻekiʻe.
Inā he mea hana ia no ka ʻoki ʻana i ka pepa corrugated, no ka hōʻoia ʻana i ke kūpaʻa ʻana o ka ʻaʻahu a me ka pololei o ka ʻoki ʻana, ʻo ke koi paʻakikī maʻamau ʻo HRA 89-93 (Rockwell hardness A scale), e kūlike ana i ka hapa nui o ka tungsten carbide i loko o ka haku mele (e like me 90%-95% WC, 5%-10% Co), e hāʻawi i ka paʻakikī kūpono a me ke kūpaʻa ʻana o ka ʻaʻahu me ka pale ʻana i ka brittleness nui. Hiki i ka ʻike cobalt haʻahaʻa ke hoʻonui i ka paʻakikī, akā pono e hoʻoponopono ʻia e like me ka mānoanoa o ka pepa, ka wikiwiki o ka mīkini, a pēlā aku; no ka laʻana, hoʻohana pinepine ʻia ka papa YG6X (fine-grained WC, 6% Co) i ia mau noi, me ka paʻakikī ma kahi o HRA 91-92. Inā lawa ʻole ka paʻakikī, hiki ke alakaʻi i ka wikiwiki o ka pahi; i ka ʻaoʻao ʻē aʻe, inā kiʻekiʻe loa, hiki ke haki.
2. Hoʻololi Sintering a me ka Instability Dimensional
No ka laʻana, he mea hana tungsten carbide 27-gram (e pili pinepine ana i nā mea hana carbide cemented), ʻokoʻa ka hapa o ka tungsten carbide (WC) i loko o kona ʻano ma muli o ke ʻano kikoʻī, akā ʻo ka pae maʻamau he 70%-97%, me ke koena o ka cobalt (Co) a i ʻole nā mea hoʻopaʻa metala ʻē aʻe (e like me ka nickel). Ke lawe nei i nā ʻano maʻamau e like me nā laʻana, inā he WC-Co 12 (88% WC, 12% Co), a laila i loko o kahi mea hana 27-gram, aia ma kahi o 23.76 gram o ka tungsten carbide. Inā hoʻohana ʻia kahi ʻano WC kiʻekiʻe aʻe (e like me 94% WC, 6% Co), a laila ma kahi o 25.38 gram. He mea kākaʻikahi nā mea hana tungsten carbide maʻemaʻe no ka mea he palupalu loa lākou a koi pinepine ʻia ka hoʻohui ʻana o nā mea hoʻopaʻa e hoʻomaikaʻi i ka paʻakikī.
No laila, pehea mākou e hana ai Inā mākou e koho ana i ka haku mele no kapahi pōʻai tungsten carbidei hoʻohana ʻia e ʻoki i ka pepa corrugated, pono e noʻonoʻo ʻia ke kaulike ma waena o:
Paʻakikī Kiʻekiʻe a me ke Kūʻē ʻana i ka ʻAʻahu: ʻO ke one, ka lepo, nā silicates, a me nā mea haumia ʻē aʻe i loko o ka pepa corrugated e hoʻoulu ai i ka ʻoki wikiwiki ʻana i ka lihi ʻoki. No laila, pono ka nui o ka tungsten carbide (ʻoi aku ma mua o 85%) e mālama i ka ʻoi a me ke ola lawelawe.
Paʻakikī: ʻO nā hopena i ka wā o ka ʻoki ʻana a me ke ʻano like ʻole o ka pepa e koi ai i kahi pae o ka paʻakikī i ka pahi e pale ai i ka haki ʻana. ʻO ke ʻano kēia, ʻaʻole pono e haʻahaʻa loa ka nui o ka cobalt, me kahi kiko kaulike maʻamau ma kahi o 6%–10%.
ʻO kahi ʻano hana paʻakikī maʻamau no ka ʻoki ʻana i ka pepa corrugated e like paha me ka moʻo YG (ʻano tungsten-cobalt), me kahitungsten carbideʻO ka nui o ka ʻike mai 85% a 90% a me ka nui o ka cobalt ma waena o 10% a me 15%. Hiki ke hoʻohui ʻia kekahi mau liʻiliʻi o ka chromium carbide e hoʻomaʻemaʻe hou i ke ʻano o ka palaoa a hoʻoikaika i ke kūpaʻa ʻana i ka ʻaʻahu.
E pili ana iā Huaxin: Mea Hana Pahi ʻokiʻoki i hoʻopaʻa ʻia me ka sima ʻo Tungsten Carbide
ʻO CHENGDU HUAXIN CEMENTED CARBIDE CO., LTD kahi mea hoʻolako loea a me ka mea hana o nā huahana tungsten carbide, e like me nā pahi hoʻokomo carbide no ka hana lāʻau, nā pahi poepoe carbide no ka paka a me nā koʻokoʻo kānana cigarette e ʻoki ana, nā pahi poepoe no ka ʻoki ʻana i ka pepa pahu corugatted, nā pahi ʻoki ʻekolu puka / nā pahi slotted no ka hoʻopili ʻana, lipine, 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!
ʻO nā huahana pahi ʻoihana tungsten carbide hana kiʻekiʻe
Hana Maʻamau
Hana ʻo Huaxin Cemented Carbide i nā pahi tungsten carbide maʻamau, nā blanks maʻamau a me nā maʻamau i hoʻololi ʻia a me nā preforms, e hoʻomaka ana mai ka pauka a hiki i nā blanks wili i hoʻopau ʻia. Hāʻawi mau kā mākou koho piha o nā papa a me kā mākou kaʻina hana i nā mea hana hana kiʻekiʻe a hilinaʻi hoʻi e hoʻoponopono ana i nā pilikia noi mea kūʻai aku kūikawā ma nā ʻoihana like ʻole.
Nā Hoʻonā i Hoʻopilikino ʻia no kēlā me kēia ʻOihana
nā pahi i hana ʻia e like me ke ʻano
Mea hana alakaʻi o nā pahi ʻoihana
E hahai mai iā mākou: e kiʻi i nā hoʻokuʻu huahana pahi ʻoihana a Huaxin
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: Dec-15-2025
