Nnianimu
Wɔde graphite nneɛma a wɔde yɛ nnuru nnwinnade no di dwuma titiriw wɔ graphite nnuru a wɔde yɛ adwuma mu nnwinnade a wɔyɛ, te sɛ graphite ɔhyew sesa ne nneɛma a wɔde yɛ nneɛma. ɛwɔ ɔhyew a ɛkɔ mu yiye ne nsɛe a ɛko tia. Nea ɛto so abien no, yɛn nneɛma no wɔ nnuru a ɛyɛ den yiye na ɛnyɛ nea ɛyɛ den biara a ɛwɔ acid a ano yɛ den biara mu, alkali a ɛyɛ den ne nneɛma a wɔde yɛ nneɛma a wɔde yɛ nneɛma a atwa yɛn ho ahyia no yɛ nea wɔde di dwuma wɔ ɔkwan a ɛyɛ hyew so{2} a wɔde yɛ nneɛma a atwa yɛn ho ahyia no ho asɛm Resistance. Awiei koraa no, sɛ w’ani gye yɛn nneɛma ho a, yɛsrɛ wo, di yɛn ho nkɔmmɔ na yɛne yɛn nni nkitaho wɔ bere mu.
Su
Sɛ mpo graphite products ma chemical equipments gya denam ultra-high temperature arcs, mu duru a ɛso tew no sua na coefficient thermal expansion yɛ ketewa. Nea ɛto so abien no, bere a wɔde di dwuma wɔ dan mu hyew mu no, yɛn nneɛma no betumi agyina ɔhyew nsakrae a emu yɛ den ano a ɛnyɛ nea ɛsɛe{2}} bere a ɔhyew no sesa mpofirim, ne kɛse no nsakra pii, na yɛn nso yɛpaw yɛn ho wɔn ho wɔ joke so, na yɛn nneɛma no yɛ nea ɛnyɛ nea ɛsen biara wɔ hɔ?
Nkyerɛkyerɛmu (Unit, MM) .
400x400x1850, 500x500x1950
ø720x350, ø820x350, ø920x350, ø1020x350, ø1200x350, ø1300x350
Nnuru ne honam fam nneɛma a ɛwɔ hɔ .
Adeɛ | Ɔfa | Index . |
Bulk density . | g/cm3 na ɛwɔ hɔ. | 1.58 |
Max. aburow . | mm . | 0.8/2.0 |
Ɛlektrik ahoɔden pɔtee bi . | μΩ·m | nea ennu 10.5 a ennu anaasɛ ɛne no yɛ pɛ . |
bending presure ahoɔden . | mPa . | Ɛboro so anaasɛ ɛne 18 yɛ pɛ . |
Modulus a ɛyɛ den . | GPA . | nea ennu anaasɛ ɛne no yɛ pɛ 9.3. |
Coefficient a ɛkyerɛ ɔhyew mu ntrɛwmu . | 10-6 / anoɔden | a ennu anaasɛ ɛne 2.9 yɛ pɛ . |
Nso | % | nea ennu anaasɛ ɛne 0.3 yɛ pɛ. |
Tags a ɛyɛ hyew .: Graphite Nneɛma a Wɔde Yɛ Nnuru, China Graphite Nneɛma a Wɔde Yɛ Nnuru a Wɔde Ma, Adwumayɛbea .
