Ọla kọpa phosphorus Master alloy Cup14 alloy
Alloys Master bụ ngwaahịa emechara ọkara, enwere ike imepụta ya n'ụdị dị iche iche. Ha bụ ngwakọta nke ihe ndị na-eme ka alloying. A makwaara ha dị ka ndị na-agbanwe agbanwe, ndị na-agba ume, ma ọ bụ ndị na-anụcha ọka dabere na ngwa ha. A na-agbakwunye ha na agbaze iji nweta nsonaazụ na-adịghị mma. A na-eji ha eme ihe kama ígwè dị ọcha n'ihi na ha dị oke ọnụ ahịa ma na-echekwa ike na oge mmepụta.
| Aha ngwaahịa | Phosphorus ọla kọpa Master Alloy | ||
| Ọdịnaya | Ngwakọta kemịkalụ ≤% | ||
| Nhazi | P | Fe | |
| Cup14 | Cu | 13-15 | 0.15 |
| Ngwa | 1. Hardeners: A na-eji maka ịkwalite akụrụngwa anụ ahụ na akụrụngwa nke alloys metal. 2. Ọka Refiners: A na-eji maka ịchịkwa mgbasa nke kristal n'otu n'otu na ọla iji mepụta usoro ọka ọka dị mma na nke ọzọ. 3. Modifiers & Alloys Pụrụ Iche: A na-ejikarị emewanye ike, ductility na machinability. | ||
| Ngwaahịa ndị ọzọ | CuB, CuMg, CuSi, CuMn, Cup, CuTi, CuV, CuNi, CuCr, CuFe, GeCu, CuAs, CuY, CuZr, CuHf, CuSb, CuTe, CuLa, CuCe, CuNd, CuSm, CuBi, wdg. | ||
Arụmọrụ na ojiji
Ngwaahịa a bụ aọla kọpa phosphorus intermediate alloynwere 13.0-15.0% phosphorus, nke a na-eji maka mgbakwunye nke ihe ndị dị na phosphorusọla kọpa alloyagbaze. Mgbakwunye okpomọkụ dị ala na njikwa ihe mejupụtara ziri ezi.
Ojiji
Gbakọọ ọdịnaya phosphorus nke kwesịrị ịgbakwunye, ma mgbe agbazere mmiri ọla kọpa, tinye ọla kọpa phosphorus alloy. Gwakọta nke ọma ma gwakọta ya nke ọma, dị mma maka ịgbakwunye ọnụọgụ phosphorus. N'ihi nnukwu ike nke phosphorus ntụ ntụ na-agba ọkụ na mgbawa, ọ dị mkpa iji dozie ya n'ime ọla kọpa etiti alloy tupu oge eruo, wee jiri ya mee ihe maka mgbakwunye. Nke a abụghị naanị nchekwa na enyi na gburugburu ebe obibi, kamakwa ọ nwere ihe mejupụtara otu. Ọ bụghị naanị na enwere ike iji ya dị ka ihe mgbakwunye mmewere, mana ọ nwekwara ike wepu gas na oxygen nke ọma.
