fatu malolosi keramika

Faamatalaga puupuu:

 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...


Faamatalaga oloa

 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 faia e auala tala pepa-gel

CA, e maua mai le auala tala pepa-gel, o se ituaiga o fatu malolosi sintered. Lea ua igoa foi o SG saito malolosi. o laiti lava le tulaga tioata, lea e na o le 100-500nm, ma ua na o le itiiti ifo o le tasi pasene o masani corundum tele tioata. O se fasi 46 # saito o loo i ai le faitau piliona o fasimea tioata. Ina ua olo, o le fatu o alumina fused eletise masani avea mafolafola ma deactive, ma faigofie ona oo mai ese mai meafaigaluega malolosi i lalo o le malosi olo. O lona olaga o le auaunaga o puupuu. Ae peitai, mo le CA, o lona uiga SG fatu malolosi, o le atoa ofuina faagasologa o lona lava sharpening foi faagasologa. I le taimi o lona olaga auauna atu, i le pito fou maai olo faailoa i taimi uma pe a passivating fatu lelei tioata mai ai mai le olo meafaigaluega i lalo o le malosi olo, lea e avea ai le fatu i taimi uma i le tulaga maʻai. O lea la, o le meafaigaluega malolosi faia e CA o ni vaega ola umi, tomai lava sharpening lelei, le lelei vavaeina maualuga, faapea foi le mu workpieces.

Ona o lona microstructure eseese, CA faaalia eseesega i amioga foa fatu malolosi. CA faaalia i luga o le tioata faaleagaina foa, ao masani alumina fused eletise faaalia faaleagaina foa transgranular. O le mea lea, o le maʻaʻa o CA e faalua nai lo le masani alumina fused.

CA maua e ala i auala tala pepa-gel ua tuufaatasiga vailaau tutusa ma maaa e WFA (White Fused Alumina). Ona o lona fausaga tamai microcrystalline toniga, maʻaʻa maualuga ma tamai faatinoga momomo, e mafai ona faaaoga lautele CA mo olo o le faigata ona faagasologa mea e pei o meafaigaluega uamea, faigata uamea stainless, uamea uʻamea filogia vevela-e tetee, ma isi

SG abrasive grains

 

 2.Features o meafaigaluega malolosi faia e CA

(1)  O le fatu e matua maamaai, lea e faia ai ei ai tulaga vavaeina malosi, le lelei sili olo. E mafai ona faaaogaina mo le tipiina o le loloto tele, roughing feed, tiute tauave mamafa ma olo le lelei sili. E tusa ai ma le faataitaiga, e tasi le fafagaina faagasologa e mafai ona aapa 0.3mm pe sili atu, fua faatatau aveesea uamea e sili atu i le faaluaina o le uili olo masani corundum.

(2) maʻaʻa Lelei, laiti abrasion, ma olo uili ma faatumauina lelei foliga. Mo le saʻo atoatoa olo ma avea ma olo, e mafai ona faigofie ona maua maualuga faatafa sao atoatoa ma le tele le tumau foliga.

(3) le anagata Sili ma le ola auaunaga umi. E mafai ona aapa 5 to10 taimi o masani corundum uili olo. E mafai ona faaitiitia le taimi e toe suia Low taimi gaosi ausilali ma downtime, lea e mafai ona fesoasoani i le faaaogaina o masini otometi o le pulea o fuainumera, ma iloa tuuina otometi.

(4) lava sharpening Lelei faatinoga, e le clogging. E mafai ona taofia ai le faatinoga olo tumau, faaitiitia faasaʻoga (na o le 1/3 o le uili masani olo corundum) ma faaleleia ai le lelei le gaosiga.

(5) I le olo faatinoga, e sili mamao uili olo CA nai lo uili olo masani corundum. Mo le tau, o le maualalo tele CA nai lo abrasives CBN ma taimane, ao lona maaa e tutusa i lena masani fused alumina, lea e lē manaomia equipments faapitoa olo ma le faasaʻoina o masini. O lea la, e leai se tulaga manaomia faapitoa mo olo equipments ma e leai se toe faaleleia faigata faatusatusa i CBN ma abrasives taimane. E i ai foi se manaoga faapitoa mo olo suāvai. O lea, e faigofie lava ona salalau atu i le faaaogaina o ai.

 

 Tuufaatasiga 1.Chemical (masani taua):

 Al2O3 (%)  Na2O (%)
 99,22  0,08

 

 2. Faasino Upu faaletino:

density (g / cm3) Ball maʻaʻa olo tele Crystal
3,90 65,6% 0.15μm

 

 

 

 


  • Talu:
  • sosoo ai:

  • WhatsApp Online Chat !