Chii chinonzi Tungsten Carbide

Tungsten carbide yakatanga kubviswa musimbi uye yakanyatsozivikanwa pakati pezana ramakore rechi 19.

Tungsten carbide musanganiswa we tungsten uye kabhoni maatomu. Iyo ine kusimba kwepamusoro uye yakakwira kunyungudika inosvika 2,870 ℃. Nekuda kwekugara kwayo uye yakakwira kunyungudika, tungsten carbide inoshandiswa zvakanyanya mumashandisirwo ayo anoda kupfeka kwakanyanya uye kukanganisa kupikisa.

Tungsten pachayo ine yakanyanya kupikisa corrosion. Kuomarara kwe tungsten kwakatenderedza 7.5 paMohs Scale iyo yakapfava zvekuti inogona kutemwa nehacksaw. Tungsten inogona kushandiswa kune yakakosha welding application uye mumidziyo yekurapa. Tungsten zvakare inogoneka uye inogona kuwedzeredzwa mumawaya.

Kana tungsten yakasanganiswa nekabhoni, kuoma kwacho kwaizowedzera. Kuomarara kwe tungsten carbide ndeye 9.0 paMohs Scale iyo inoita kuti tungsten carbide ive yechipiri yakaoma zvinhu pasi rose. Chinhu chakanyanya kuoma idhaimani. Iyo yakakosha fomu ye tungsten carbide ipfumbu yehupfu. Mushure mekuenda kuburikidza nekuita sintering yemaindasitiri ekucheka ma toll, uye mamwe maindasitiri, anogona kudzvanywa nekuumbwa kuita akasiyana maumbirwo.

Mucherechedzo wemakemikari we tungsten carbide iWC. Kazhinji, tungsten carbide inongonzi carbide, senge carbide rod, carbide strip, uye carbide end mills.

Nekuda kwekuoma kwe tungsten carbide uye kuramba kukwenya, inoshandiswa zvakanyanya munenge maindasitiri ese. Inogona kushandiswa sematurusi ekucheka machining, zvombo, zvicherwa zvemigodhi, midziyo yekuvhiya, maturusi ekurapa, nezvimwe.

Tungsten carbide inowanzouya mumakiredhi. Iwo mamakisi anotemerwa nevasungiri mu tungsten carbide. Inonyanya kushandiswa bhaidhi icobalt kana nickel. Kambani yega yega ine mamakisi ayo ekuzvizivisa kubva kune vamwe.

ZZbetter inopa akasiyana tungsten carbide zvigadzirwa, uye mamakisi edu anosanganisira YG6, YG6C, YG8, YG8C, YG9, YG9C, YG10, YG10C, YG11, YG11C, YG12, YG13, YG15, YG16, YG18, YG2, YCG2, YCG2, YCG2, YG2, YCG2, YG2, YG2, , K05, K10, K20, K30, K40. Tinogona zvakare kugadzirisa mamakisi zvichienderana nezvinodiwa nevatengi.