ʻO ka pilina ma waena o ka paʻakikī a me ke kūpaʻa ʻana no ka Tungsten Carbide

ʻO ka pale pale e pili ana i ka hiki ke pale aku i ka friction, a ʻo ka tungsten carbide, kahi mea i hoʻohana nui ʻia, he kūpaʻa kiʻekiʻe. He aha ka pilina ma waena o ka paʻakikī a me ka pale ʻana o ka tungsten carbide?

ʻO ka maʻamau, ʻoi aku ka kiʻekiʻe o ka paʻakikī, ʻoi aku ka maikaʻi o ka pale ʻana. ʻOi aku ka liʻiliʻi o nā ʻāpana o ke kila tungsten, ʻoi aku ka kiʻekiʻe o ka paʻakikī a ʻoi aku ka maikaʻi o ka pale ʻana. ʻO ka pale ʻana o ka carbide cemented e pili ana i ka māhele o ka titanium carbide a me ka cobalt carbide. ʻOi aku ka paʻakikī a ʻoi aku ka maikaʻi o ka pale ʻana, me ka nui o ka titanium carbide a me ka liʻiliʻi o ka cobalt.

Hiki i ka tungsten carbide ke hiki i 86 HRA a 94 HRA ma ka lumi wela, e like me 69 a 81HRC. Hiki ke mālama ʻia ka paʻakikī kiʻekiʻe ma 900 a 1000 ° C me ke kūpaʻa ʻana o ka lole. Hana ʻia ka carbide i hoʻopaʻa ʻia e ke ʻano o nā carbide metala refractory e like me WC, TiC, NBC, a me Vc me ke ʻano o ka pauka metala e like me ka mea hoʻopili. Ke hoʻohālikelike ʻia me ka mea superhard, loaʻa ka paʻakikī kiʻekiʻe. Ke hoʻohālikelikeʻia me ke kila kiʻekiʻe, he kiʻekiʻe ka paʻakikī a me ke kū'ē.

ʻO ka paʻakikī kahi hōʻailona hana koʻikoʻi no ke ana ʻana i nā mea metala, ʻo ia ka hiki o kahi mea ke pale i ka elastic deformation, plastic deformation, a me ka pōʻino. Inā ʻaʻole i noʻonoʻo ʻia nā mea ʻē aʻe, ʻo ka pilina ma waena o ka paʻakikī a me ke kūpaʻa ʻana ʻo ia ke kiʻekiʻe o ka paʻakikī, ʻoi aku ka maikaʻi o ka pale ʻana. He ʻokoʻa ka mālama ʻana i ka ʻili o ka mea like, a ua kūlike ka paʻakikī i ke komo ʻana i ke kūpaʻa.

Eia naʻe, ʻaʻole hiki ke loaʻa ka paʻakikī kiʻekiʻe o ka mea me ke kūpaʻa maikaʻi loa. No ka laʻana, ʻaʻole kiʻekiʻe ka paʻakikī o ka hao hoʻoheheʻe i ka mea maʻamau.

ʻO ka paʻakikī kiʻekiʻe a me ke kūpaʻa lole maikaʻi loa nā koi kumu. E like me ke kaʻina hana kūikawā o nā ʻāpana carbide, ZZBETTER hoʻohana i ke kaʻina hana sintering HIP. Ke hoʻopili ʻia ka blank i loko o ke ʻano, ʻo ka milo kūloko he semi-precision molding, kahi kūpono no ka hoʻopau ʻana i ka pololei ʻana o ke ana. He ikaika loa kēia no ka sintering blank tungsten carbide a hoʻomalu pono i ka pololei dimensional o nā ʻāpana lole carbide.

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.