Cobalt Alloy 6b

Cobalt Alloy 6b hmoov yog cobalt-chromium-tungsten alloy hmoov, lub ntsej muag-centered cubic solid tov alloy, uas yog siv dav hauv Stellite alloy series. Cov ntsiab lus ntawm carbon thiab tungsten yog nruab nrab, thiab lub toughness yog zoo. Nws muaj kev tiv thaiv zoo corrosion, kub tsis kam, cuam tshuam tsis kam thiab nplaum hnav tsis kam nyob rau hauv ntau yam hauv qab 800 degree.

Cobalt Alloy 6b Ntau txoj hauv kev ntawm forging thiab precision casting.

Ntawm cov saum toj no Stellite tshav kub-resistant thiab hnav-resistant alloys, stellite6B thiab stellite6K tuaj yeem tsim los ntawm forging. Lub elongation ntau tshaj 5 feem pua ​​thiab 2 feem pua; Lub hardness yog nyob ib ncig ntawm 40HRC thiab 45HRC, feem. Cov qib ntxiv, vim tias qhov hardness tshaj, qhov toughness tsawg dua 1 feem pua; lawv tsuas tuaj yeem tsim los ntawm casting.

Cobalt Alloy 6b Daim duab:

Stellite alloys kev faib tawm thiab qib tseem ceeb

Raws li kev faib tawm ntawm kev siv, Stellite alloys tuaj yeem muab faib ua Stellite hnav-tiv taus alloys, Stellite high-temperature alloys thiab Stellite hnav-resistant thiab aqueous tov corrosion alloys. Raws li kev ua haujlwm ib txwm muaj, nws yog ob qho tib si hnav thiab kub ua haujlwm lossis hnav thiab tiv thaiv corrosion. Qee qhov kev ua haujlwm kuj tseem yuav xav tau qhov kub thiab txias, hnav thiab tiv thaiv corrosion tib lub sijhawm. Nyob rau hauv cov xwm txheej no, qhov zoo ntawm Stellite alloy tuaj yeem cuam tshuam ntau dua.

Cov khoom hardness ntawm Stellite tshav kub-resistant thiab hnav-resistant alloys yog HRC40 rau HRC65, thiab kub-resistant kub yog 600 degree mus rau 1200 degree. Piv nrog npib tsib xee-raws li alloys thiab hlau-raws li alloys, Stellite alloys muaj zoo thermal qaug zog tsis kam. Nyob rau tib lub sijhawm, qhov kub hardness ntawm cobalt-raws li alloys kuj zoo dua, uas yog, nrog rau qhov kub thiab txias, qhov hardness ntawm cobalt-based alloys txo qis dua qeeb.