Ụdị beryllium ọla na ụzọ ọgwụgwọ okpomọkụ

A na-ekekarị ọla kọpa Beryllium n'ime: ọla kọpa, ọla, ọla;ọgwụgwọ okpomọkụ nke beryllium ọla kọpa alloy bụ isi ihe na-eme ka ọ pụta ìhè.Dị iche na ndị ọzọ ọla kọpa alloys nke nwere ike na-ewusi ike site oyi na-arụ ọrụ, oké elu ike, conductivity na ike nke pụrụ iche ekara beryllium ọla kọpa na-enweta site abụọ usoro nke oyi na-arụ ọrụ na okpomọkụ ọgwụgwọ.Enwere ike ịme ọla kọpa beryllium ndị a site na ọgwụgwọ okpomọkụ.Ịmepụta ma na-emeziwanye ihe eji arụ ọrụ ya, alloys ọla kọpa ndị ọzọ enweghị uru a.
Ụdị ọla kọpa beryllium:

Enwere ọtụtụ ụdị ọla kọpa beryllium dị n'ahịa n'oge na-adịbeghị anya, ndị a na-ahụkarị bụ ọla kọpa na-acha uhie uhie (ọla kọpa dị ọcha): ọla kọpa na-enweghị oxygen, ọla kọpa deoxidized na-agbakwunye site na phosphorus;ọla (ọla kọpa alloy): tin brass, manganese brass, iron brass;Klas ọla: tin bronze, silicon bronze, manganese bronze, zirconium bronze, chrome bronze, chrome zirconium ọla kọpa, cadmium bronze, beryllium bronze, wdg The okpomọkụ ọgwụgwọ nke beryllium ọla kọpa alloy na-emi esịnede ngwọta ngwọta na afọ hardening.
1. Usoro ọgwụgwọ na-egbu mgbu

N'ozuzu, okpomọkụ okpomọkụ nke ọgwụgwọ ngwọta dị n'etiti 781-821 Celsius.Maka ihe eji eme ihe dị ka ihe na-agbanwe agbanwe, a na-eji 761-780 ° C mee ihe, karịsịa iji gbochie mkpụrụ osisi na-adịghị ahụkebe na-emetụta ike.The ngwọta annealing okpomọkụ ọgwụgwọ usoro kwesịrị ime ka ọkụ okpomọkụ uniformity na-achịkwa nke ọma n'ime ± 5 ℃.Enwere ike ịgbakọ oge njide dị ka 1 hour / 25mm.Mgbe ọla kọpa beryllium na-edozi ọgwụgwọ kpo oku na ikuku ma ọ bụ ikuku na-ekpo ọkụ, a ga-emepụta ihe nkiri oxide n'elu.Ọ bụ ezie na ọ nwere mmetụta dị nta na ihe ndị na-emepụta ihe mgbe ịka nká na-ewusi ike, ọ ga-emetụta ndụ ọrụ nke ngwá ọrụ n'oge ọrụ oyi.
2. Ọgwụgwọ okpomọkụ siri ike nke afọ

Okpomọkụ ịka nká nke ọla kọpa beryllium metụtara ọdịnaya nke Be, yana alloys niile nwere ihe na-erughị 2.2% nke Be kwesịrị idobe ọgwụgwọ ịka nká.N'ihi na alloys na Be ukwuu karịa 1.7%, ezigbo ịka nká okpomọkụ bụ 301-331 Celsius C, na njide oge bụ 1-3 awa (dabere na udi na ọkpụrụkpụ nke akụkụ).High conductivity electrode alloys na-erughị 0.5%, n'ihi na-abawanye nke agbaze ebe, ezigbo ịka nká okpomọkụ bụ 450-481 ℃, na njide oge bụ 1-3 awa.

N'ime afọ ndị na-adịbeghị anya, e mepụtawokwa okpukpu abụọ na ọkwa dị iche iche, ya bụ, ịka nká na-adịru nwa oge na okpomọkụ dị elu na mbụ, na mgbe ahụ ogologo oge okpomọkụ na-ekpo ọkụ na obere okpomọkụ.Uru dị na nke a bụ na arụ ọrụ ahụ na-emeziwanye ma na-ebelata ọnụọgụ nrụrụ.Iji meziwanye nha ọla kọpa beryllium ziri ezi mgbe ịkachara ahụ, enwere ike iji mpịachi mee ihe maka ịka nká, mgbe ụfọdụ a na-eji ọgwụgwọ ịka nká abụọ dị iche iche mee ihe.

Usoro ọgwụgwọ dị otú ahụ na-aba uru maka mmelite nke eletriki eletrik na ike siri ike nke ọla kọpa beryllium, si otú ahụ na-eme ka njedebe nke ihe ndị bụ isi nke beryllium ọla kọpa alloy n'oge nhazi.


Oge nzipu: Jun-14-2022