Pehea e hana ai i ka carbide substrate o ka PDC Cutters

Hoʻohana nui ʻia nā mea ʻokiʻoki PDC i ka ʻoihana mining, aila, a me nā ʻoihana hoʻoheheʻe kinoea. E like me kā mākou e ʻike ai, ʻelua ʻāpana ke ʻano o ka mea ʻoki PDC, ʻo kekahi he papa daimana, a ʻo kekahi he substrate carbide. Hoʻohui ʻia nā mea ʻoki PDC me ke daimana i ka paʻakikī kiʻekiʻe a me ka substrate carbide i ka pale ʻana i ka hopena. ʻAʻole pono ka mea ʻokiʻoki PDC kiʻekiʻe i ka ʻenehana maikaʻi wale nō, akā, ʻo nā mea waiwai hoʻi. He kuleana koʻikoʻi ka substrate carbide i loko. I kēia lā makemake mākou e kaʻana like pehea i hana ʻia ai ka substrate carbide.

ʻO ka carbide Cemented ( tungsten carbide) he mea paʻakikī i hana ʻia e nā ʻāpana maikaʻi o ka carbide i hoʻopaʻa ʻia i loko o kahi hui e kahi mea hoʻopaʻa metala. Loaʻa i nā Carbides Cemented ko lākou ʻoʻoleʻa mai nā ʻōpala Tungsten Carbide a me ko lākou paʻakikī mai ka hoʻopaʻa ʻana i hana ʻia e ka hana hoʻopaʻa ʻana o ka metala Cobalt. Ma ka hoʻololi ʻana i ka nui o Cobalt, hiki iā mākou ke hoʻololi i ka paʻakikī, ke kūpaʻa ʻana, a me ka paʻakikī (ka haʻalulu a i ʻole ka hopena hopena) o ka carbide e hāʻawi i ka hana maikaʻi loa no kāu noi kikoʻī. ʻOkoʻa ka papa carbide no ka mea ʻoki ʻoki PDC mai YG11 a i YG15.

ʻO ke kaʻina hana nui o ka carbide substrate e like me lalo:

Pākuʻi e pili ana i ka papa: ʻO ka mea mua, e hui pū ʻia ka pauka WC, ka pauka cobalt, a me nā mea doping e like me ke ʻano maʻamau e nā mea hoʻohana ʻike. No ka laʻana, no kā mākou papa UBT20, ʻo ia ka 10.2% Cobalt, a ʻo ke koena ka pauka WC a me nā mea doping.

wili pulu pulu: E hoʻokomo ʻia ka pauka WC hui ʻia, ka pauka cobalt a me nā mea doping i loko o ka mīkini wili pulu. He 16-72 mau hola ka wili poepoe pulu e like me nā ʻenehana hana like ʻole.

Hoʻomaloʻo pauda: Ma hope o ka wili ʻana, e hoʻomaloʻo ʻia ka pauka e loaʻa i ka pauka maloʻo a i ʻole granulate. Inā he extrusion ke ala hana, e hui hou ʻia ka pauka hui ʻia me ka Adhesive.

Paʻi poʻo: Hoʻokomo ʻia kēia pauka hui ʻia i loko o kahi poʻi a kaomi ʻia me ke kaomi kiʻekiʻe i ke ʻano.

Ka hoʻopaʻa ʻana: Ma kahi o 1380 ℃, e kahe ana ka cobalt i loko o nā wahi kaʻawale ma waena o nā kīʻaha tungsten carbide. ʻO ka manawa sintering ma kahi o 24 mau hola ma muli o nā māka like ʻole a me nā nui.

Loaʻa iā ZZbetter ka mana koʻikoʻi no ka mea maka o ka daimana grit a me ka substrate carbide. ʻO ia ke kumu hiki iā mākou ke hana i nā mea ʻoki PDC kiʻekiʻe no ʻoe.

Loaʻa iā ZZbetter ka nui o nā ʻoki PDC no kāu koho. Hoʻouna wikiwiki i loko o 5 mau lā e mālama i kou manawa. Hiki ke ʻae ʻia ke kauoha hāpana no ka hoʻāʻo ʻana. Ke pono ʻoe e hoʻomaikaʻi hou i kāu drill bit, hiki iā ZZbetter ke hāʻawi iā ʻoe i ka mea ʻoki PDC i ka wikiwiki.

Inā makemake ʻoe i nā huahana tungsten carbide a makemake ʻoe i nā ʻike hou aʻe a me nā kikoʻī, hiki iā ʻoe ke CONTACT US ma ke kelepona a i ʻole ka leka uila ma ka hema, a i ʻole SEND US MAIL ma lalo o ka ʻaoʻao.