silicon ozugbo

Arụmọrụ:

1. Nwere95% silicon, nguzozi ahụ bụkwa mgbanwe.

2. Ọ na-agbaze ngwa ngwa (ọ na-abụkarịihe na-erughị nkeji ise); Mmepụta 90%.

3. Dabara adaba maka mgbakwunye ma ọ bụ mgbanwe nkeihe silikọn (Si)n'ime ihe mkpuchi aluminom.

Silicon Metal silicon ozugbo, nke a makwaara dị kasilicon ụlọ ọrụ mmepụta ihe, bụ ihe mgbakwunye a na-ejikarị eme ihe n'ịmepụta ígwè ma a na-ejikwa ya dị ka ihe mgbakwunyeihe na-ebelata ihen'usoro ịgbaze. Silicon bụkwa ezigbo ihe dị na alloy aluminom, ọtụtụ alloy aluminom a kpụrụ akpụ nwere silicon. Silicon ozugbo bụ elu mpụta nke metal silicon yana flux. Ọrụ nke flux bụ imepụta nnukwu okpomọkụ n'usoro ịgbaze ígwè, ka ígwè ahụ wee nwee ikesilicon na-agbaze ngwa ngwa, na okpomọkụ mmeghachi omume nke flux anaghị adị elu n'ozuzu, gbasaraOgo ogo 740Celsius, yabụ ụdị silicon Metal a nke a na-agbakwunye flux ka a na-akpọkwa silicon ozugbo. A na-eji ya emezi ọdịnaya silicon na alloys aluminum.

Zitere anyị ozi-e

Nkọwa Ngwaahịa

Akara Ngwaahịa

Uru nke iji silicon ozugbo

1. Nkeọsọ mgbasa dị oke ọsọ, mmeghachi omume ahụ dị ngwa ngwa, naoge ahụ ka echekwara.

2. Iheọdịnaya dị elu ruo 95%, nke nwere ike ijikwa ọnụọgụ silicon agbakwunyere kpọmkwem, ma hazie ngwa ngwa akụkụ ọ bụla nke alloy aluminum-silicon.

3. Ọ dị oke njọdị mfe iji, tinye ya n'elu mmiri aluminom ahụ, pịa ya ma gwakọta ya.ọnụego mgbake karịrị 90%.

4. Ngwaahịa nnọchi zuru oke maka alloy etiti aluminum-silicon. Ọ na-ewepụ ọtụtụ ihe ndị dị na ya na ihe ndị na-emerụ ahụ nke a na-ewebata ngwa ngwa na alloy aluminum-silicon, ma na-ezere iji ihe mkpofu na aluminom dị iche iche kwadebe alloy aluminum-silicon, nke siri ike ijikwa ịdị mma nke alloy aluminum ikpeazụ.

5. Belata okpomọkụ ịgbaze nke ukwuu, belata oge ịgbaze nke ukwuu, nabelata ọnụ ahịa nke ihe ndị e ji ígwè mee nke ukwuu.

Ngwa

Ihe ọ bụla e ji silikọn mee ma ọ bụ aluminom e ji aka rụọ nke nwere ọlaedo.Okpomọkụ ojiji: 740-770℃ (ka okpomọkụ dị elu, otú ahụ ka mmetụta ya ka mma)

Otu esi eji ya

Mgbe agbazechara chajị niile, gwakọta nke ọma ma were ihe nlele maka nyocha. Gbakọọ ego mgbakwunye nke silicon na-agbaze ngwa ngwa dịka nsonaazụ nyocha si dị. Mgbe aluminom gbazere agbaze, gwakọta ya nke ọma.iru 740-770 °C(usoro nke itinye silicon bụ mmeghachi omume endothermic, a ga-ekpo ọkụ okpomọkụ nke ígwè a gbazere agbaze iji mee ka okpomọkụ dịgideanaghị agbada karịa 740 °C), tụba ihe na-eme ka silicon dị ngwa ngwa n'elu aluminom a gbazere agbaze maka ojiji, wee pịa mgbịrịgba ahụ n'ime aluminom a gbazere agbaze. Gwakọta ya maka nkeji 2-5. Nkọwa ngwaahịa:Ọnụọgụ silicon bụ 95%, ọ nwekwara ike ịbụgbazee ngwa ngwa na obere okpomọkụ, nkenke ukwuu na-ebelata ọnụ ahịa nke ihe ndị e ji alloy mee, ma nwee ike ịkwadebe ngwa ngwa ihe ọ bụla e ji silicon-aluminum mee nke nwere ọdịnaya silicon; njikwa nhazi ahụ ziri ezi nke ukwuu, yana ọtụtụ ọnụọgụntinyena-emerụ ahụiheA na-eri ihe ndị na-adịghị ọcha, iji zere iji ihe mkpofu dị iche iche nke aluminom na silicone mepụta ihe ndị bụ isi na-emepụta ihe na mmetụta dị na mma nke ihe ndị a na-emepụta ihe ikpeazụ nke aluminom siri ike ijikwa.