pālolo Abrasive mānoanoa

Pōkole Description:

 Ceramic Abrasive Grains, Code: CA ( SG Abrasive grains)                     White Ceramic Abrasive Grains                                                  Blue Ceramic Abrasive Grains      1.Characters of CA made by sol-gel method CA, produced by sol-gel method, is a kind of sintered abrasive grains. So it is also named as SG abrasive grain.   The crystal dimension is very small, which is only 100–500nm, and it is only less one-percent of common corundum crystal size. A pi...


Product Detail

 Ceramic Abrasive Grains, Code: CA

( SG Abrasive grains)

White ceramica abrasive grainsceramic abrasive grains

                    White Ceramic Abrasive Grains                                                  Blue Ceramic Abrasive Grains 

 

 

1.Characters o CA i ma Sol-tuko pīlali iaoia

HI, hua mai la ma Sol-tuko pīlali hana, o keʻano o ka sintered abrasive mānoanoa. Pela ka mea, ua kekahi inoa e like me SG abrasive ai. Ke aniani Ana mea uuku loa, i mea wale 100-500nm, a me ia mea wale emi hoʻokahi-pakeneka o na corundum aniani nui. A'āpana o 46 # hua liilii he ieeeea? O he aniani (particles). I ka wili, ka mānoanoa o ka loina uila fused alumina i lalo, a deactive, a hiki wawe ka hele aku mai abrasive hana ma lalo o ka wili poe ikaika no lakou. Kona hana ola ka pōkole. Eia naʻe, no ka mea, CA, oa SG abrasive mānoanoa ko, ka holoʻokoʻa komo ana kaʻina mea i kona pakiko-hoʻokala kaʻina. I loko o kona hana ke ola, ka mea hou i mau pahiʻoi wili palena e huʻe 'mau ka wā passivating maikai aniani mānoanoa e hele aku, mai o ka wili hana ma lalo o ka wili ikaika, aʻo ka mānoanoa ko mau i ka pahi kūlana. No laila, i ka abrasive hana i e CA i ka lōʻihi ola bana, maikaʻi ka hoʻoponopono-hoʻokala hiki, kiʻekiʻe ana ka hoʻokōʻana, e like me ka pono i ole kuni workpieces.

Manawa i kona okoa microstructure, CA hōʻike likeʻole ma luna o abrasive mānoanoa ko fracture hana. CA hōʻike ma ke aniani fracture pōʻino, oiai kahiko uila fused alumina hōʻike transgranular fracture ka pōʻino. No laila, i ka toughness o CA ua oi palua ma mua ia o ka pono fused alumina.

CA hua mai ma Sol-tuko pīlali iaoiaeii mea like Nine Inch haku mele 'ana a me ka paakiki i WFA (White Fused Alumina). Manawa i konaʻaʻahu moku microcrystalline 'ole, kiʻekiʻe toughness a me ka wahi i haki hana, CA hiki ke hoʻomano hoʻohana no ka wili ana i paʻakikī-i-kaʻina lako e like koʻi lipi kila, uaua kuhiliʻole kila, wela-hoʻopale oka a kila, etc.

SG abrasive grains

 

 2.Features o abrasive hana i e CA

(1)  Na mānoanoa ko e loa pahi, aʻo ka mea, he ikaika ana nona iho, kiʻekiʻe wili ka hoʻokōʻana. Ua hiki ke hoʻohana no ka nui hohonu ana, roughingʻai, kaumaha dute a me ka hoʻokōʻana kiʻekiʻe wili. E like me ka hoʻokolohua, hookahi kaʻina, e ai ana ke hiki 0.3mm a oi, mea hiki ke hooheheeia ana i kela mea oi ma mua o ka palua o na corundum wili huila.

(2) Good toughness, uuku abrasion, a wili huila me ka maikai shape ka mālama. No ka miomio wili a me ka palapala wili, kiekie dimensional pololei a me ka nui shape hana mau hiki ke hoopuni loaʻa.

(3) High mea paʻa a me ka lōʻihi hana ola. Ua hiki a hiki i 5 to10 manawa o na corundum wili huila. Low hope alapine (frequency) ke emi kākoʻo aaioee manawa a me ka downtime, aʻo ka mea conducive i ka hoʻohana 'ana i ka mana hoʻomalu ma laulā' akomi mīkini, kona hoʻomaopopo 'akomi? Iecaianoaaiiie.

(4) Good ka hoʻoponopono-hoʻokala hana ana,ʻaʻole puka liiiU. Ua hiki ke malama napoo wili hana ana, ho'ēmi i? Iaea (wale ma kahi o 1/3 o ka corundum wili huila, he pono ole) a me ka hoʻoikaika 'ana i? Iecaianoaaiiuo ka hoʻokōʻana.

(5) Ma ka wili hana ana, CA wili huila i ka maikai loa o na corundum wili huila. No ka uku, CA He nui haʻahaʻa ma mua o CBN a me ka daimana abrasives, oiai kona paakiki mea like i ka mea o ka pono fused alumina, aʻo ka mea e pono ai kūikawā wili? Ieaoa eiaaioa? A? Ee na manao ona. A ka mea, aole kūikawā e pono ai no ka wili? Ieaoa eiaaioa? Aʻaʻohe hou pilikia like i CBN a me ka daimana abrasives. Ua hoi mai i kūikawā e pono ai no ka wili loli. No laila, ka mea, he mama, e hohola i ka pono o ia.

 

 1.Chemical haku mele 'ana (Typical cia):

 Al2O3 (%)  Na2O (%)
 99,22  0.08

 

 2. Helu Index:

nuʻa (g / cm3) Ball wili Toughness he aniani Size
3,90 65,6% 0.15μm

 

 

 

 


  • Previous:
  • Next:

  • WhatsApp Online Chat !