A na-ezute nsogbu ịgbado ọkụ mgbe ụfọdụ n'oge ntinye nke tubes ígwè carbon. Yabụ, ka esi weld tubes? Gịnị ka anyị kwesịrị ịṅa ntị mgbe ịgbado ọkụ carbon ígwè tubes?

1. gas ịgbado ọkụ
Enwere ike iji ịgbado ọkụ gas maka ịgbado ọkụ, nke bụ ịgwakọta gas na-ere ọkụ na gas na-akwado combustion ọnụ, jiri ya mee ihe dị ka isi iyi ọkụ, wee gbazee ma jikọta ọkpọkọ ọnụ.

2. Arc ịgbado ọkụ

A nwekwara ike iji ịgbado ọkụ arc, ya bụ, a na-eji ịgbado ọkụ dịka usoro ịgbado ọkụ. Isi iyi ọkụ na-ejikọta ọkpọkọ ọnụ. A na-ejikarị usoro ịgbado ọkụ a eme ihe na mmepụta ụlọ ọrụ. Na mgbakwunye na ụzọ abụọ a dị n'elu, ọkpọkọ welded nwekwara ike iji kọntaktị kọntaktị, na usoro a kapịrị ọnụ nke a ga-agbanye na-adabere na ihe na ihe achọrọ nke pipeline.

Steel nwere ígwè na carbon nwere obere ọla dị iche iche, dị ka manganese, chromium, silicon, vanadium, na nickel. Igwe carbon dị ala nwere naanị 0.3 pasent carbon, na-eme ka ọ dị mfe ịgbado ọkụ.
Ọkpụkpụ carbon nwere 0.30 ruo 0.60 pasent carbon, yana carbon steel dị elu na 0.61 ruo 2.1 pasent carbon. N'iji ya tụnyere, ígwè nkedo nwere ihe ruru pasenti 3 carbon, nke na-eme ka ọ na-esiri ya ike ịgbado ọkụ.

Akpachara anya maka ịgbado ọkụ carbon steel:

1. Tupu a na-agbanye ọkpọkọ, ọ dị mkpa iji wepụ ihe niile dị na ọkpọkọ. Mgbe a rụchara ihe owuwu ahụ, a pụrụ iji efere mgbochi mechie ya ka ihe mkpofu ghara ịdaba na ya. N'otu oge ahụ, tupu ịgbado ọkụ, ọ dị mkpa ịkwanye ntụpọ mmanụ na akụkụ nozzle ruo mgbe ihe na-egbuke egbuke dị ka ígwè pụtara.

2. N'ikwu okwu n'ozuzu, ihe ọkpọkọ bụ isi ihe na-agbado agbado, ya mere enwere ike ịhọrọ usoro ịgbado ọkụ nke akwụkwọ ntuziaka. Maka ụdị ọkpọkọ a, ọ dị mkpa ka welding niile na-agbanye ala site na ịgbado ọkụ argon arc, na mkpuchi ahụ ga-ejupụta na ntinye akwụkwọ ntuziaka.