Igwe brazing kpo oku induction nwere ike weld aluminom na ọla kọpa?

The induction kpo oku brazing igwe nwere ike weld aluminum na ọla kọpa.

Theoretically na-ekwu okwu, ọ bụrụhaala na okpomọkụ nke abụọ nne ozu nke aluminum na ọla kọpa ịgbado ọkụ akụkụ nwere ike iru banyere 500 degrees, na dị ka edo dị ka o kwere, na ịgbado ọkụ nwere ike nweta. A na-eji Wei Oding ALCU-Q303 ọla kọpa-aluminom welding waya, ma ọ dị mwute ikwu na igwe ịgbado ọkụ induction siri ike ijikwa ọla kọpa na nkwonkwo aluminom, karịsịa okpomọkụ induction nke aluminom, na oge ntinye nke ọla kọpa na aluminom dị iche iche. . O siri ike ime okpomọkụ nke ọla abụọ ahụ iji nweta otu na kpo oku synchronous. Nke a bụ ngwaọrụ induction Ihe isi ike n’ịkwalite okpomọkụ, ọ bụghị ihe isi ike na ịgbado ọkụ n’onwe ya.

Aluminom na ọla kọpa bụ nke ịgbado ọkụ igwe dị iche iche, yana nsogbu ndị a na-adịkarị mfe ime mgbe ejikọtara ọla ndị yiri ya:

1. Metallurgical incompatibility, guzobe nke kenkuwa compound na-adọ na interface;

2. Nkwekọrịta nke okpomọkụ na nke anụ ahụ, na-akpata nrụgide fọdụrụnụ;

3. Nnukwu ihe dị iche na nrụnye akụrụngwa na-eduga n’ịkọwa n’ibu nke njikọ njikọ, na-ebute oke nrụgide otu omume.

Ịdị adị nke nsogbu ndị ahụ a kpọtụrụ aha n’elu na-eme ka njikọ nke metals dị iche iche sie ike, ma na-emetụtakwa usoro, ịrụ ọrụ na arụ ọrụ nke nkwonkwo, na-emetụta arụmọrụ mgbaji na ntụkwasị obi nke nkwonkwo, na ọbụna na-emetụta iguzosi ike n’ezi ihe nke dum. nhazi. Induction kpo oku brazing bụ ụzọ kachasị mma maka njikọ nke ọla ndị yiri ya. Ebe ọ bụ na isi ihe anaghị agbaze n’oge usoro brazing, ohere nke ịmepụta njikọ dị n’etiti ọla ndị dị iche iche na-ebelata nke ukwuu, na ntinye nke nkwonkwo ígwè ndị yiri nke ahụ na-emeziwanye nke ọma. arụmọrụ.