Aluminom gbara / ịkpụ waya gbara
Ụdị/ nha:0.6-3.0mm
Nkọwa ngwaahịa:
Aluminom ịkpụ-waya ogbugba (Aluminom Shot) dị na ngwakọta aluminum akara ule (4043, 5053) yana alloy akara ule dị ka ụdị 5356. Anyị agwakọta akara ule na-enye n'etiti B nso (Odika 40) Rockwell hardness mgbe ụdị 5356 ga-emepụta Rockwell dị elu. B siri ike n'ogo 50 ruo 70.Ngwa gụnyere ihicha aluminom ma ọ bụ ihe nkedo ndị ọzọ na-adịghị ferrous nke chọrọ ụdị satin mana ga-enwekwa ike iwepụ ahịrị nkewa ma ọ bụ ntụpọ ndị ọzọ.
Teknụzụ mmepụta
1. Dị ka German vdfi 8001 / 2009 na American SAE j441, ams2431 ụkpụrụ, na aluminum waya na-n'ụzọ ziri ezi bee n'ime cylinders (English Aha: "Al cut waya shot");
2. Site na gburugburu polishing igwe, dị ka kpọmkwem oge na elu abụọ screening na nzacha usoro, na aluminum shot (English Aha: "conditioned aluminum cut wire shot", n'ụzọ nkịtị sụgharịrị dị ka: "passivated aluminum waya shot"), mgbe nyocha na nzacha, hụ na enweghị adịghị ọcha, nkọwa ndị na-adịghị mkpa na ihe ndị ọzọ dị na nnukwu ngwaahịa.
♦ Ogo: njikwa siri ike nke akụrụngwa na usoro mmepụta;
♦ Nkà na ụzụ dị elu, àgwà kachasị mma, nchọpụta ntụpọ, aha njikwa mma mbụ, ezigbo ọrụ mgbe ọ gasịrị;
♦ Ọ dịghị delamination, nsonye, na ndị ọzọ ntụpọ;
Njirimara
1. Ụlọ ọrụ anyị na-akọwapụta oge ọ bụla aluminom ogbugba nwere ike iru 0.8mm, na 0.4-0.6 technology ezutewo mmepụta chọrọ na ike ahaziri;
2. Mbepu ahụ dị nro na ọdịdị ahụ na-egbuke egbuke.Mgbe otutu nyocha, nke urughuru size nke ngwaahịa bụ ọbụna;
3. Igwe ọkụ aluminom nwere obere ike na nguzogide corrosion.Ọ nwere ike na-acha ọcha ma na-egbuke egbuke n'elu nke workpiece na-enweghị iyi elu nke ngwaahịa ahụ, ọ gaghị emepụta mmetụta ndị dị ka corrosion;
4. Na mgbakwunye na ịgba égbè aluminom dị ọcha, ụlọ ọrụ anyị nwere ike ịme ụdị ihe ọ bụla nke alloy aluminum shot.
Nkọwapụta igodo:
Aha | Aluminom shot / ịkpụ waya gbara |
Ngwakọta kemịkalụ | Al: ≥99% |
Micro hardness | 45-50HV |
Ike ọdụdọ | 80 ~ 240Mpa |
Ndụ Owen | ugboro 6500 |
Microstructure | Agbarụrụ α |
Njupụta | 2.7g / cm3 |
Nnukwu njupụta | 1.5g / cm3 |
Ngwa:
1. ọgwụgwọ elu
2. Nweta ụkpụrụ profaịlụ
3. Mgbọ peening
4. Mgbawa agbawa
5. Mwepụ grit
6. Tupu ọgwụgwọ
7. Mwepụ nchara
8. Nhicha ihe mgbawa