Ɛkorɔn-silicon carbide a ɛyɛ hyew a ɛyɛ hyew a ɛyɛ mmerɛw .

 

Silicon Carbide High-temperature crucible yɛ crucible bi a ɛka graphite ne silicon carbide nneɛma bom, na wɔde di dwuma titiriw ma melting ne casting a ɛnyɛ{1}}derous metals.
Graphite crucibles no afã titiriw a ɛwɔ mu no yɛ abɔde mu flake graphite ne binder, enti ɛwɔ mfaso a ɛne ɔhyew a ɛkɔ ntɛmntɛm, ɔhyew a ɛkɔ soro a ɛko tia, ɔhyew a ɛyɛ den, ne adeyɛ biara a ɛne ade a ayow no yɛ. Wɔde di dwuma sɛ mfiri a wɔde yɛ dade a ɛwɔ kɔla ahorow. Nanso, sɛ wɔde di dwuma wɔ-temperature a ɛkorɔn ne oxidizing atmosphere a ɛyɛ den mu a, ɛyɛ mmerɛw sɛ ɛbɛhyew, enti ɛho hia sɛ wɔkwati oxidizing atmospheres a ɛyɛ den bere a wɔde ɔhyew fibea ahorow ma no, anyɛ saa a ɛbɛtew wɔn som asetra so. Nanso, bere a wɔreyɛ nneɛma a wɔyɛ no, graphite ahina binom wɔ glaze soronko pii wɔ soro, a ebetumi asiw graphite ano oxidizing na ama corrosion resistance a ɛwɔ crucible no mu no ayɛ kɛse.

 

 

 

Silicon carbide crucibles wɔ nneɛma a ɛda nsow a edidi so yi:

1.Extremely high thermal stability: Esiane ne nnuru su soronko ne crystal structure nti, silicon carbide crucibles betumi akɔ so ayɛ nea ɛyɛ den wɔ ɔhyew a ɛkɔ soro mu na ɛnyɛ mmerɛw sɛ ɛbɛsɛe wɔ oxides a ɛwɔ ogya no mu no mu.

. Eyi ma wotumi nya ɔhyew a ɛkɔ so yiye ne mass transfer adwumayɛ a eye kyɛn so.

3. Acid ne alkali a ɛyɛ den sɛ ɛbɛko atia no denneennen: ebetumi agyina nneɛma a acid wom dodow no ara ne nneɛma a ɛyɛ alkaline a ɛreworo so no ano. Wɔ hydrogen fluoride (HF), alkaline solutions a ano yɛ den (NAOH) ho mpo, ne inorganic acid pii a ɛyɛ den kɛse no, ɛrensɛe.

4. Ɔsom nkwa tenten ne ɛho ka a ɛba fam: sɛ wɔde toto atetesɛm quartz ahina ho a, silicon carbide ahina no wɔ ɔsom nkwa tenten, adeyɛ a ɛnyɛ den, ne nneɛma ahorow pii a wonya fi mu a ne bo sua koraa.

Silicon carbide crucibles yɛ ade bi a ɛyɛ hyew a wɔde di dwuma kɛse wɔ dade, dɔte, ne ahwehwɛ adwumayɛbea ahorow mu. Wɔde di dwuma titiriw ma melting high-hardness metal alloys ne dade soronko ahorow, ne nea ɛkeka ho pɔtee:

1.Application in the casting industry: Sɛ wode silicon carbide crucibles di dwuma wɔ casting nhyehyɛe no mu a, ebetumi ama casting ahorow no su ne ne yɛ yiye ayɛ yiye yiye;

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3. Application in arc Sintering Equipment: Arc Sintering yɛ akwan a wɔtaa fa so siesie nneɛma a ɛkorɔn-Adwumayɛ mu nneɛma a wɔabom ayɛ no mu biako, na silicon carbide crucibles di dwuma titiriw wɔ mu.

4. Afã Afoforo: Bio nso, wobetumi de silicon carbide crucibles nso adi dwuma wɔ tebea afoforo a ɛhwehwɛ sɛ wɔde aduru a ɛkorɔn-temperature ayaresa di dwuma mu.

Sɛ yɛbɛbɔ no mua a, silicon carbide crucibles atwetwe adwene a ɛtrɛw esiane wɔn sorokɔ a ɛkorɔn-temperature adwumayɛ, nnuru a ɛyɛ den yiye, ne ɔsom nkwa tenten nti.

Dɛn nti na ɛsɛ sɛ wɔpaw yɛn .

 

Nneɛma a wɔde bua ntɛmntɛm a ɛwɔ nneɛma a ɛho ka yɛ den a ɛho ka yɛ den a ɛho ka yɛ den .

Dɛn nti na ɛsɛ sɛ yɛpaw yɛn nneɛma .

 

1. 20 Mfeɛ osuahu wɔ casting cast iron plate, quality assurance, delivery a ɛyɛ ne berɛ mu .
2. Mfiri a edi mũ a wɔde yɛ adwuma ne nea wɔde hwɛ nneɛma mu no betumi ama wɔanya afã horow a wɔawie no tẽẽ na adi adetɔfo nhwehwɛmu ahwehwɛde ahorow ho dwuma .
3. Ɛwɔ hokwan ahorow a ɛde ne ho fi amannɔne ba ne nea ɛde kɔ amannɔne na ebetumi de nneɛma akɔ wiase mmeae nyinaa .

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