Ọkpọkọ mmiri na-ekpo ọkụ
Achịcha na-ekpo ọkụ na-emegharị emepụta na mkpụrụ igwe na-amị mkpụrụ iji mepụta mkpụrụ osisi alloy, nke mere na ejikọtara ya na mkpuchi. Na-ekpo ọkụ - tinye garvasing bụ ịkpọ oku ọkpọkọ nke mbụ. Iji wepu Oxide Oxide na elu nke nchara, mgbe picling chloride ma ọ bụ zinch chloride chloride na zincy chloride, wee ziga ya na mmiri na-ekpo ọkụ . Galvinging na-ekpo ọkụ nwere uru mkpuchi edo edo, adhesion na ogologo ozi ogologo oge. Mkpụrụ osisi na-ekpo ọkụ na-ekpo ọkụ na-eme ka mmeghachi omume dị mgbagwoju anya na kemịkalụ na-adịghị mma iji mepụta corrosion-ígwè na-eguzogide ya. A na-ejikọ eriri alloy na mkpụrụ osisi Zinc dị ọcha na mkpụrụ ọkpọkọ, ya mere, ọ nwere nguzogide corrosion.
A na-ejikarị eriri mmiri na-ekpo ọkụ na-ewu ewu na-ewu ewu na-ewu ewu, igwe na-eme, ihe eji eme ya, igwe na-eme ihe nkiri, ihe owuwu na-arụpụta ọrụ.
Ibu ibu
Oke mgbidi ahụ (mm): 2.0, 2.8, 3.2, 3.5, 3.8, 4.0, 4.5, 4.5, 4.5.
Coefficiencers (c): 1.064, 1.051, 1.045, 1.040, 1.036, 1.034, 1.032, 1.032, 1.032, 1.038
Mara: Njirimara nke nchara bụ ihe ngosi dị mkpa iji hụ na arụmọrụ ikpeazụ (akụrụngwa akụrụngwa) nke nchara, nke na-adabere na usoro kemịkalụ na usoro ọgwụgwọ. Na ọkọlọtọ nke steel, akụrụngwa tensiles (ike tensiles, ike mkpụrụ ma ọ bụ isi ihe, ihe siri ike, na obere ihe na-egosi ndị ọrụ chọrọ ka ọ dị iche iche.
Akara akara nke ukwu: Q215A; Q215b; Q235A; Q235b.
Nyocha nrụgide / MPA: D10.2-168.3mm bụ 3MPA; D177.8-323.9mm bụ 5MPA
Asọmpi nke ụwa ugbu a
Standard ọkọlọtọ National na ọkwa nha maka ọkpọkọ maka ọkpọkọ
GB / T3091-2015 welded ígwè nchara maka ụgbọ njem dị ala
Ọkpụkpụ GB / T13793-2016 kwụ ọtọ nchara eletrik
GB / T21835-2008-2008 belded ígwè na ibu kwa ogologo
Post Oge: Jun-06-2023