Site na mmụba na-achọwanye mma maka nchara nkedo, iji aluminom mee ihe maka deoxidation nke ụfọdụ ihe nkedo dị elu enweghị ike imezu ihe achọrọ. Ya mere, iji aluminom na calcium composite deoxidation enwetawo nlebara anya dị ukwuu.
Isi njirimara Zinc Alloy:
1. Oke oke.
2. Ịrụ ọrụ nkedo dị mma, nwere ike ịnwụ-nkedo nkenke akụkụ nke nwere ọdịdị dị mgbagwoju anya na mgbidi dị mkpa, na-eji nkedo dị nro.
A na-akpọkwa agba akara okporo ụzọ pigmenti, A na-akpọkwa pavement anti-skid paint. Nhazi ya zuru oke bụ nke a:
Resin pụrụ iche maka agba agbaze agbaze okporo ụzọ na-ekpo ọkụ bụ M2000A nke ụlọ ọrụ anyị mepụtara mgbe ọtụtụ afọ nyochachara. A na-eme ya nke rosin, polymer molecular dị elu, acid dibasic unsaturated, na polyol mgbe polycondensation na esterification, na-agbakwunye okpomọkụ stabilizer, ìhè Mere after stabilizer. Tụnyere resin agba agbaziri agbazigharị rosin omenala,
Agba akara okporo ụzọ bụ agba a na-etinye n'okporo ụzọ maka akara okporo ụzọ. Ọ bụ akara nchekwa yana "asụsụ" n'okporo ụzọ awara awara. Ya mere, olee nsogbu ndị a na-enwekarị n'iwu nke agba agba agbaze okporo ụzọ na-ekpo ọkụ? Gịnị bụ ihe ngwọta ya?
Mmepe nke ụlọ ọrụ petrochemical na-enye akụrụngwa bara ụba na ọnụ ala maka mmepụta resin mmanụ ala. Ya mere, mmepụta nke resin petroleum na ụfọdụ mba ndị mepere emepe petrochemical etolitela ngwa ngwa, Resin Petroleum dị ka United States, Japan, Germany, Russia, France, Petroleum Resin Britain.
