Ntupu mgbanaka ọla eji achọ mma mma mkpuchi yinye nchekwa nchekwa

Ewebata nke igwe mgbanaka ntupu

Enwere ụdị ntupu njikọ yinye abụọ: ntupu mgbanaka welded na ntupu mgbanaka anaghị agbado.
Ntupu mgbanaka welded dabara adaba maka mgbochi igbutu uwe, akwa mgbochi na okpu. A na-eji ụfọdụ mgbanaka ihe pụrụ iche eme ihe n'ọgbọ agha ma nwee ọrụ mgbochi mgbọ na nchekwa.
A na-eji ntupu mgbanaka na-enweghị ihe eji eme ihe maka ákwà mgbochi n'uko, ákwà mgbochi na nkesa ụlọ, n'ihi na ntupu mgbanaka na-enweghị ihe ọ bụla dị ọnụ ala karịa ntupu mgbanaka welded, ma ọ dị ike maka ákwà mgbochi, ọ dịghị mfe ịgbaji ma dị mfe ịme ụdị dị iche iche.

Nkọwa nke ntupu mgbanaka

Ntupu mgbanaka bụ nke carbon steel waya ma ọ bụ igwe anaghị agba nchara ma ọ bụ waya ọla kọpa ma mejupụtara mgbanaka.

Ngwọta elu nke ntupu mgbanaka ígwè

A: Vacuum plating dabara adaba maka nchara mgbanaka igwe anaghị agba nchara
A na-agbanye Argon n'okpuru oghere, argon na-eti ihe mgbaru ọsọ ahụ, na ihe ndị na-emepụta ihe na-ejikọta ihe ndị dị iche iche nke ihe mgbaru ọsọ ahụ iji mee ka oyi akwa dị larịị ma dị mma.
Agba agba - maka ígwè, ígwè na ọla kọpa
Baking varnish bụ usoro ọgwụgwọ elu nke a na-ejikarị eme ihe na mmepụta nke ákwà mgbochi mgbanaka ígwè. Gwakọta pigmenti ahụ na agba a chọrọ, wee tinye ya na ákwà mgbochi ígwè, ma mechaa mee elu ya na okpomọkụ dị elu iji nweta agba na-adịgide adịgide. Na ọnụ ala kacha ala.

Usoro nkwugidere nke igwe mgbanaka ntupu

Ihe nkwụnye ihe ọ bụla tozuru etozu nwere ike kwụgide ákwà mgbochi mgbanaka ahụ na-eji ụgbọ mmiri nwere nko dị n'ime egwu ọdịnala siri ike. Họrọ n'ime ụzọ ise ndị a: obere ihe ncha, nnukwu ihe ncha, mgbanaka, akara akara na akpa na-aga n'ihu.