Henan Sinmat Chemical Co., Ltd. yɛ wɔn a wotumi de ho to wɔn so sen biara a wɔyɛ ne wɔn a wɔde al2o3 99% inert ceramic ball ma wɔ China no mu biako. Esiane osuahu pii nti, yɛde anigye ma wo akwaaba sɛ tɔ al2o3 99% inert ceramic ball a ɛkorɔn a wɔtɔn wɔ ha fi yɛn adwumayɛbea hɔ. Di yɛn ho nkɔmmɔ na woanya nhwɛsode a wontua hwee.
Nnianimu
99% alumina inert ceramic balls, yɛ ultra-high performance structural ceramic spheres a wɔde high-purity corundum ayɛ sɛ ɛkame ayɛ sɛ crystalline phase nko ara na wɔde sintered wɔ ultra{3}}high temperature a ɛyɛ 1700℃-1800℃. 99% alumina inert ceramic ball ne top-tier product wɔ inert no mu ceramic bɔɔl nhyehyɛe.
99% alumina inert ceramic balls wɔ crystal phase biako, aburow hye a ɛho tew, porosity a ɛba fam koraa, ne nhyehyɛe a ɛyɛ den yiye. Wɔn nnuru a ɛgyina pintinn no du anohyeto a ɛwɔ ceramic nneɛma mu, ɛnfa volume instability a ɛnam phase transformation so, na wotumi kura bere tenten-structural stability mu wɔ adwumayɛ tebea horow a emu yɛ den mu.
Wɔde 99% alumina inert ceramic balls di dwuma wɔ ɔhyew a ɛkorɔn kɛse-adesoa a ɛkorɔn-adesoa a ɛkɔ soro, -nsɛe a ɛkorɔn, anaasɛ ultra-nkwa tenten-nkwa (ɔsom nkwa a ɛboro anaasɛ ɛne mfe 10–20 yɛ pɛ) dwumadie mu. Wɔ mfiridwuma mu dwumadie mu no, wɔtaa de di dwuma wɔ mmeaeɛ a nhyɛsoɔ a ɛho hia ne ɔhyew a ɛkorɔn-ɔhyeɛ nko ara, na ɛgyina hɔ ma inert ceramic ball material systems a ɛkorɔn paa.
Mfiridwuma Ho Nsɛm a Wɔakyerɛkyerɛ Mu
|
Korɔ |
99% alumina a ɛnyɛ adwuma a wɔde dɔte ayɛ |
|
|
Anim a ɛda adi |
Bɔɔl fitaa |
|
|
AL2O3+SiO2(%) |
>99 |
|
|
AL2O3(%) |
99 |
|
|
Fe2O3(%) |
<1 |
|
|
CaO(%) 1.1. |
<0.1 |
|
|
MgO(%) 1.1. |
<0.1 |
|
|
TiO2(%) |
<0.03 |
|
|
K2O+Na2O(%) |
<0.5 |
|
|
H2O Nneɛma a wɔtwetwe(wt.%) . |
2.0-6.0 |
|
|
Nnipa dodow a wɔdɔɔso(g/ml) . |
1.8-2.0 |
|
|
Mohs Hardness(nsusuwii) . |
>7.5 |
|
|
Ɔhyew a Ɛko Tia(℃) . |
>1700 |
|
|
Acid a ɛko tia(%) . |
>98 |
|
|
Alkali a ɛko tia(%) . |
>95 |
|
|
Crush Ahoɔden(KN) . |
1/4 nsateakwaa(6mm) . |
>1 |
|
1/2 nsateakwaa(13mm) . |
>3 |
|
|
3/4 nsateakwaa(19mm) . |
>5 |
|
|
1 nsateakwaa(25mm) . |
>8 |
|
|
1-1/2 nsateakwaa(38mm) |
>8 |
|
|
2 nsateakwaa(50mm) . |
>15 |
|
Abisadeɛ
- Nnuru a Ɛho Tew Kɛse
-
Hydrogen Anaa Syngas Nneɛma a Ɛho Tew Kɛse
-
Efĩ-catalyst Reaction Systems a ɛyɛ mmerɛw
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