Pehea e hoʻopilikino ai i nā ʻāpana carbide cemented kūikawā?

I ko mākou ola i kēlā me kēia lā, hoʻopuni ʻia mākou e nā mea metala he nui. Maopopo anei iā ʻoe ke ʻano o ka hana ʻana i nā huahana carbide cemented kūikawā kūikawā? Nui nā ala e hana ai i ka metala, akā ʻo ke ʻano hana maʻamau ka ʻoki. No laila, pehea e hana ai a hana i nā ʻāpana ʻano ʻano ʻano kūikawā cemented carbide?

E hoʻomaka kākou ma ka nānā ʻana i ke kaʻina hana o ka carbide cemented:

ʻO ka mea mua, ua hui pū ʻia ka tungsten carbide me ka cobalt e hana i kahi pauka i hiki ke helu ʻia ma ke ʻano he meaʻai. E ninini i ka hui granular i loko o ka lua mold a kaomi. Loaʻa iā ia ka ikaika waena e like me ka penikala. A laila, hoʻokomoʻia ka blank blank i loko o ka umu sintering a hoʻomehanaʻia ma kahi mahana o 1400 ° C, e hopena i ka carbide cemented.

No laila pehea mākou e hana ai i kēia carbide paʻakikī i ʻāpana carbide?

1. ʻO nā mea i koi ʻia no ka hana ʻana i nā huahana ʻano kūikawā cemented carbide ua hui pū ʻia, a ʻo ka hui ʻana i loaʻa i kapa ʻia ʻo nā mea maka.

2. Hoʻokō ʻia ke ʻano i makemake ʻia o nā huahana carbide cemented kūikawā i loko o ka mīkini hoʻoheheʻe palaki maʻamau. Ma muli o ke ʻano o ka polymer i hoʻohana ʻia i ka matrix polymer, ua wela ka mea maka i kahi 100-240 ° C a laila kaomi ʻia i loko o kahi lua o ke ʻano i makemake ʻia. Ma hope o ka hoʻoluʻu, hoʻokuʻu ʻia ka ʻāpana i hoʻoheheʻe ʻia mai ka lua a wehe ʻia.

3. Wehe i ka mea hoʻopili mai nā ʻāpana i hoʻoheheʻe ʻia. Pono e hana ʻia ka hana ma ke ʻano ʻaʻole i hana ʻia nā māwae i loko o ka huahana carbide profiled. Hiki ke wehe ʻia nā mea hoʻopili ma nā ʻano like ʻole. Hoʻopau pinepine ʻia ka mea paʻa e ka wela a i ʻole ka unuhi ʻana i loko o kahi solvent kūpono a i ʻole ma ka hui ʻana o nā mea ʻelua.

4. Hana ʻia ka hana ʻana ma ke ʻano like me ke kaomi ʻana i nā ʻāpana.

ʻO ka mea i luna nei ke ʻano hana o nā ʻāpana ʻano ʻano kūikawā, inā pono ʻoe e hana i nā carbide cemented kūikawā, hiki iā ʻoe ke kelepona iā zhuzhou chuangrui cemented carbide hale hana i kēlā me kēia manawa. ʻO kā mākou huahana carbide cemented kūikawā kūikawāʻole e uhi i ka nui o nā huahana e hoʻokō i nā pono o nā mea kūʻai ma nāʻoihana likeʻole.