Ndeupi musiyano uripo pakati pecemented carbide bhora nesimbi bhora

Carbide bhorauye bhora resimbi vane zvikomborero zvavo uye zvisingabatsiri, maererano nezviitiko zvakasiyana-siyana zvekushandisa uye zvinoda kusarudza zvinhu zvakakodzera. Misiyano mikuru pakati pecemented carbide mabhora nemabhora esimbi ndeaya anotevera:

Kuumbwa kwezvinhu kwakasiyana: chikamu chikuru chesimende carbide bhora ndeye tungsten, cobalt uye mamwe masimbi, nepo bhora resimbi rinonyanya kuumbwa nekabhoni nesimbi.

Alloy bhora

Kuomarara kwakasiyana: Kuomarara kwemabhora esimende ecarbide kunowanzo kuve pakati peHRA80-90, iyo yakakwira zvakanyanya kupfuura yeakajairika mabhora esimbi, saka ine zvirinani kupfeka kuramba uye kusaora.

Kuwanda kwakasiyana: kuwanda kwemabhora ecemented carbide kunowanzo kuve pakati pe 14.5-15.0g/cm³, iyo inenge yakapetwa ka2 kupfuura iyo yemabhora esimbi, saka ine hukuru hwekushanda kwekushandisa mune dzimwe nguva inoda kuwanda kwepamusoro.

Corrosion resistance yakasiyana: mabhora akasimirirwa ecarbide ane good corrosion resistance uye anogona kushandiswa munzvimbo dzine ngura dzakadai seasidhi nealkali, ukuwo mabhora esimbi achingoora.

Maitiro ekugadzira akasiyana: tungsten carbide mabhora anowanzo gadziriswa nekupisa isostatic kudzvanya, vacuum sintering, kutonhora kudzvanya uye mamwe maitiro, nepo mabhora esimbi achinyanya kugadzirwa neinotonhora musoro kana kupisa kutenderera.

Zvishandiso zvakasiyana: cemented carbide bhora inokodzera kusimba kwepamusoro, kukwirira kupfeka kuramba, tembiricha yakakwira, ngura uye imwe nharaunda yakaoma, senge peturu, makemikari, aerospace, avhiyesheni uye mamwe minda; Bhora resimbi rakakodzera kune zvakajairwa mashandiro emuchina, senge mabhengi, masisitimu ekutapurirana, kuputika kwepfuti, welding uye polishing.

Muchidimbu, kune misiyano yakakura pakati pesimende mabhora ecarbide uye mabhora esimbi mukuumbwa kwezvinhu, kuoma, density, corrosion resistance, kugadzira maitiro uye zviitiko zvekushandisa. Sarudzo yenzvimbo ipi inofanira kubva pakushandiswa chaiko kwechiitiko ichi uye inoda kusarudza.