Usoro ịgbado ọkụ nke akwụkwọ ntuziaka arc ịgbado ọkụ - SMAW

Mgbado ọkụ nke metal Arc Shielded (nke akpọrọ SMAW).Ụkpụrụ bụ: a na-emepụta arc n'etiti electrode mkpuchi mkpuchi na metal base, na usoro ịgbado ọkụ na-eji ọkụ arc na-agbaze electrode na metal ala.A na-eji mmiri ịgbado ọkụ kpuchie elu elu nke electrode ma gbazee mgbe ọ na-ekpo ọkụ, nke nwere ọrụ nke ime ka arc ahụ guzosie ike, na-emepụta slag, deoxidizing, na nchacha.N'ihi na ọ na-achọ ngwá ọrụ dị mfe na ịrụ ọrụ na-agbanwe agbanwe, ọ nwere ike ịdị mfe welded na welds nke e guzobere site na ọnọdụ dị iche iche na nkwonkwo dị iche iche na mbara igwe.Ya mere, a ka na-eji ya eme ihe ugbu a.

Njikọ SMAW

Onyonyo 1: Mgbado nke Metal Arc Welding-njikọ

E gosipụtara ịgbado ọkụ n'aka na foto a:
Tupu ịgbado ọkụ, jikọọ welded workpiece na welding tongs na okporo osisi abụọ nke eletriki ịgbado ọkụ igwe na mwekota na ịgbado ọkụ mkpanaka na ịgbado ọkụ.N'oge ịgbado ọkụ, mkpara ịgbado ọkụ na workpiece bụ ozugbo kọntaktị, na-akpụ a obere sekit, na mgbe ahụ, ha na-ekewapụ site a ụfọdụ anya (banyere 2-4mm), na arc na-enwu.

SMAW-usoro

Onyonyo 2: Usoro ịgbado ọkụ metal Arc na-echebe

Ihe arụ ọrụ n'okpuru arc na-agbaze ozugbo ka ọ bụrụ ọdọ mmiri a wụrụ awụ nke ọkara oval.Mgbe mkpuchi electrode gbazere, akụkụ ya na-aghọ gas nke na-agba gburugburu arc iji kewapụ ya na ikuku, si otú ahụ na-echebe metal mmiri mmiri site na oxygen na nitrogen;akụkụ ya na-aghọ slag a wụrụ awụ, ma ọ bụ fesa n'ime ọdọ mmiri a wụrụ awụ naanị, ma ọ bụ gbazere ya na isi A na-efesa ụmụ irighiri mmiri a wụrụ awụ nke ọla mmiri n'ọdọ mmiri ahụ gbazere ọnụ.

N'ime arc na ọdọ mmiri a wụrụ awụ, mmiri mmiri metal, slag na arc gas ga-enwe ụfọdụ mgbanwe anụ ahụ na nke kemịkal na ibe ha, dị ka mgbasa nke gas n'ime mmiri mmiri na mmeghachi omume oxidation-mbelata.Gas na slag dị na ọdọ mmiri a wụrụ awụ na-ese n'elu n'ihi ịdị arọ ya.Mgbe e wepụrụ arc ahụ, okpomọkụ na-adaba na ígwè na slag ga-esiwanye ike n'otu n'otu.N'ụzọ dị otú a, a na-ejikọta akụkụ abụọ nke ígwè ahụ site na ígwè weld gbazere na crystallized.N'ihi na mbelata nke slag dị iche na nke ígwè ahụ, ọ ga-adaba na shea slag na oke ígwè, na slag shell nwere ike ịdapụ na-akpaghị aka, ma ọ bụ daa mgbe a kụsịrị ya, na ígwè weld nke nwere akpịrịkpa azụ. nwere ike ikpughe.

Isi akụrụngwa nke akwụkwọ ịgbado ọkụ arc bụ igwe ịgbado ọkụ eletrik.Igwe ịgbado ọkụ eletrik bụ isi iyi nke na-emepụta arc ịgbado ọkụ, yana ụdị AC na DC abụọ dị.Ka ọ dị ugbu a, e nwere ọtụtụ ụdị igwe ịgbado ọkụ eletrik arụpụtara na China, nke enwere ike kewaa ya igwe igwe AC na igwe ịgbado ọkụ DC dịka usoro ha siri dị.

Enwere ụzọ njikọ abụọ dị iche iche maka igwe ịgbado ọkụ DC.Mgbe ejikọrọ na electrode na-adịghị mma na workpiece na-ejikọta na electrode dị mma, ọ bụ usoro njikọ dị mma;nke dị iche bụ ụzọ njikọ azụ.N'ozuzu, mgbe ịgbado ọkụ na alkaline ala-hydrogen electrode (dị kaE7018, E7016), iji mee ka arc ahụ na-ere ọkụ nke ọma, a kwadoro iji usoro njikọ ntụgharị DC;mgbe ị na-eji electrode acid (dịkaE6013, J422) iji weld nnukwu efere ígwè, a na-eji usoro njikọ na-aga n'ihu, n'ihi na akụkụ anode Ọnọdụ okpomọkụ dị elu karịa akụkụ cathode, na usoro njikọ na-aga n'ihu nwere ike nweta nnukwu ntinye ntinye;mgbe ị na-agbado efere ígwè dị mkpa na ọla ndị na-abụghị ígwè, a na-eji usoro njikọ azụ.Mgbe ịgbado ọkụ na alternating current, ebe ọ bụ na polarity na-agbanwe ọzọ, ọ dịghị mkpa ịhọrọ polarity njikọ.
Ihe ịgbado ọkụ maka ịgbado ọkụ n'aka bụ mkpanaka ịgbado ọkụ eletrik, nke nwere isi nchara na mkpuchi n'èzí nchara nchara (Ọkwa hụ.Ihe mejupụtara electrode ịgbado ọkụ).

Isi ịgbado ọkụ
Ọrụ nke isi ígwè (welding core) bụ isi na-eduzi ọkụ eletrik ma na-emepụta ígwè a na-edebe ihe na ihe ụfọdụ na njedebe nke electrode.Enwere ike iji ígwè dị iche iche mee isi ịgbado ọkụ.Ngwakọta nke isi ịgbado ọkụ na-emetụta kpọmkwem ihe mejupụtara na arụmọrụ nke ọla edobere.Ya mere, a chọrọ isi ịgbado ọkụ iji belata ọdịnaya nke ihe ndị na-emerụ ahụ.Na mgbakwunye na ịmachi S na P, ụfọdụ mkpanaka ịgbado ọkụ chọrọ ka isi ịgbado ọkụ jikwaa As, Sb, Sn na ihe ndị ọzọ.

E6013-1230_02

 

Ọgụgụ 3: Tianqiao welding electrode E6013

Uwe mkpuchi
A pụkwara ịkpọ mkpuchi electrode agba.Ebumnuche bụ isi nke mkpuchi ya na isi bụ iji mee ka ọrụ ịgbado ọkụ na-arụ ọrụ na iji hụ na ígwè a na-echekwara nwere ụfọdụ ihe mejupụtara na arụmọrụ.Enwere ike ịgwakọta ihe mkpuchi elektrọn na ọtụtụ narị ntụ ntụ akụrụngwa dị ka oxides, carbonates, silicates, organics, fluorides, ferroalloys na ngwaahịa kemịkalụ dabere na usoro ụfọdụ.Enwere ike kewaa akụrụngwa dị iche iche n'ụdị ndị a dịka ọrụ ha na mkpuchi electrode si dị:

1. Stabilizer na-eme ka electrode dị mfe ịmalite arc ma nwee ike ịnọgide na-agba ọkụ ọkụ n'oge usoro ịgbado ọkụ.Ihe ọ bụla dị mfe ionize nwere ike ime ka arc ahụ guzosie ike.N'ozuzu, a na-eji ogige alkali ọla na alkaline ụwa ọla, dị ka potassium carbonate, sodium carbonate, marble, wdg, na-eji.

2. Onye na-emepụta Slag nwere ike ịmepụta slag a wụrụ awụ na ụfọdụ ihe anụ ahụ na nke kemịkal n'oge ịgbado ọkụ, na-ekpuchi elu nke ígwè a wụrụ awụ, na-echebe ọdọ mmiri ịgbado ọkụ na imeziwanye ọdịdị nke weld.

3. Deoxidizer site na mmeghachi omume kemịkalụ metallurgical na usoro ịgbado ọkụ iji belata ọdịnaya oxygen na weld metal ma melite akụrụngwa akụrụngwa nke weld.Ndị na-emepụta ihe na-emepụta ihe bụ ferromanganese, ferrosilicon, na ferro-titanium.

4. Onye na-emepụta ihe na-emepụta gas nwere ike ikewapụ na ịtọhapụ gas n'okpuru omume nke arc dị elu okpomọkụ iji chebe arc na ọdọ mmiri a wụrụ awụ ma gbochie ntinye nke oxygen na nitrogen na ikuku gbara ya gburugburu.

5. Alloying agent A na-eji ya kwụọ ụgwọ maka ọkụ nke ihe ndị na-ekpo ọkụ na mgbanwe nke ihe ndị na-emepụta ihe na-eme ka ọkpụkpụ na-eme ka ọ bụrụ ihe na-eme ka ọkpụkpụ na-eme ka ọ bụrụ ihe na-eme ka ọ bụrụ ihe na-eme ka ọkpụkpụ na-eme ka ọ bụrụ ihe na-emepụta ihe na-emepụta ihe na-arụ ọrụ nke kemịkalụ dị mkpa.

6. Plasticizing Lubricant Na-abawanye plasticity, slippage na fluidity of the cover powder in the welding stick pressing process to improve the press quality of the welding stick and reduce the eccentricity.

7. Adhesives Mee ka ntụ ntụ mkpuchi nwere ụfọdụ viscosity n'oge usoro mkpuchi mkpakọ, nwere ike jikọta ya na isi ịgbado ọkụ, ma mee ka mkpuchi mkpara ịgbado ọkụ nwere ụfọdụ ike mgbe ihichachara.

Igwe ọkụ eletrik, igwe eletrik, igwe ịgbado ọkụ, igwe ịgbado ọkụ, igwe ịgbado ọkụ, mkpanaka ịgbado ọkụ, igwe ịgbado ọkụ, ọnụ ahịa elektrọd, ọnụ ahịa ụlọ ọrụ ịgbado ọkụ, mkpisi ịgbado ọkụ, osisi ịgbado ọkụ, osisi ịgbado ọkụ, mkpanaka ịgbado ọkụ, igwe ịgbado ọkụ, mkpanaka ọkụ eletrik, igwe ịgbado ọkụ, ihe mgbado ọkụ, ịgbado ọkụ erimeri, China electrode, ịgbado ọkụ electrodes China, carbon ígwè ịgbado ọkụ electrode, carbon ígwè ịgbado ọkụ electrodes, ịgbado ọkụ electrode factory, Chinese factory ịgbado ọkụ electrode, China ịgbado ọkụ electrode, China ịgbado ọkụ mkpanaka, ịgbado ọkụ mkpara, ịgbado ọkụ onunu, N'ogbe ịgbado ọkụ ọkọnọ, ụwa ịgbado ọkụ ọkọnọ ,Arc ịgbado ọkụ ọkọnọ, ịgbado ọkụ ihe ọkọnọ, arc ịgbado ọkụ, ígwè ịgbado ọkụ, mfe arc ịgbado ọkụ electrode, arc ịgbado ọkụ electrode, arc ịgbado ọkụ electrode, vetikal ịgbado ọkụ electrode, price nke ịgbado ọkụ electrodes, ọnụ ala ịgbado ọkụ electrode, acid ịgbado ọkụ electrodes, alkaline ịgbado ọkụ electrode, cellulos. welding electrode, china ịgbado ọkụ electrodes, factory electrode, obere size ịgbado ọkụ electrodes, ịgbado ọkụ ihe, ịgbado ọkụ ihe, ịgbado ọkụ mkpanaka ihe, ịgbado ọkụ electrode njide, nickel ịgbado ọkụ mkpanaka, j38.12 e6013, ịgbado ọkụ mkpara e7018-1, ịgbado ọkụ mkpanaka electrode, ịgbado ọkụ mkpanaka 6010, ịgbado ọkụ e6010, ịgbado ọkụ mkpara e7018, ịgbado ọkụ mkpara e6011, ịgbado ọkụ mkpara e7018, ịgbado ọkụ electrodes 7018, ịgbado ọkụ mkpara 6013, ịgbado ọkụ mkpanaka 6013, ịgbado ọkụ eletrik, 3013 electrode 0601 welding electrode, 6011 igwe na-agbado ọkụ, 6011 electrodes, 6013 ịgbado ọkụ, 6013 ịgbado ọkụ, 6013 welding electrodes, 6013 electrodes,7024 welding 7016,7018 welding ,7018 electrodes , ịgbado ọkụ electrode e7016,e6010 mkpanaka ịgbado ọkụ,e6011 ịgbado ọkụ mkpanaka,e6013 ịgbado ọkụ mkpanaka,e7018 ịgbado ọkụ mkpara,e6013 ịgbado ọkụ electrodes,e7018 ịgbado ọkụ electrode,e7018 ịgbado ọkụ electrodes,e7018 ịgbado ọkụ electrodes,J42 , wholesale e6010, n'ogbe e6011, N'ogbe e6013, N'ogbe e7018, kasị mma ịgbado ọkụ electrode, kasị mma ịgbado ọkụ electrode J421, igwe anaghị agba nchara electrode, igwe anaghị agba nchara, igwe anaghị agba nchara, igwe anaghị agba nchara, igwe anaghị agba nchara, SS ịgbado ọkụ electrode, ịgbado ọkụ mkpanaka e307, ịgbado ọkụ electrode 3912 electrode ,e316l 16 welding electrodes, cast iron welding electrode,aws Eni-Ci,aws Enife-Ci,surfacing ịgbado ọkụ,ike chere ihu ịgbado ọkụ mkpanaka,ike surfacing ịgbado ọkụ,hardfacing ịgbado ọkụ, ịgbado ọkụ, ịgbado ọkụ,vautid ịgbado ọkụ,bohler ịgbado ọkụ,lcoder welding, ịgbado ọkụ, Atlantic ịgbado ọkụ, ịgbado ọkụ, flux ntụ ntụ, ịgbado ọkụ flux, ịgbado ọkụ ntụ ntụ, ịgbado ọkụ electrode flux ihe onwunwe, ịgbado ọkụ electrode flux, ịgbado ọkụ electrode ihe, tungsten electrode, tungsten electrodes, ịgbado ọkụ waya, argon arc ịgbado ọkụ, mig ịgbado ọkụ, tig ịgbado ọkụ, gas arc ịgbado ọkụ, gas metal arc ịgbado ọkụ, eletrik na-agbado ọkụ, eletriki aak ịgbado ọkụ, arc ịgbado ọkụ mkpara, carbon arc ịgbado ọkụ, e6013 ịgbado ọkụ mkpanaka eji, ụdị nke ịgbado ọkụ electrodes, flux isi ịgbado ọkụ, ụdị electrodes na ịgbado ọkụ, ịgbado ọkụ ọkọnọ, ịgbado ọkụ metal, metall. ịgbado ọkụ, Shielded metal arc ịgbado ọkụ, aluminum ịgbado ọkụ, ịgbado ọkụ aluminum na mig, aluminum mig ịgbado ọkụ, ọkpọkọ ịgbado ọkụ, ịgbado ọkụ ụdị, ụdị nke ịgbado ọkụ mkpanaka, niile ụdị ịgbado ọkụ, ịgbado ọkụ mkpara, 6013 ịgbado ọkụ mkpara amperage, ịgbado ọkụ mkpara electrodes, ịgbado ọkụ electrode nkọwapụta, ịgbado ọkụ nkesa electrode, ịgbado ọkụ electrode aluminum, ịgbado ọkụ electrode dayameta, nwayọọ ígwè ịgbado ọkụ, igwe anaghị agba nchara, e6011 ịgbado ọkụ mkpanaka eji, ịgbado ọkụ mkpara nha, ịgbado ọkụ mkpanaka mkpara, ịgbado ọkụ electrodes size, aws e6013, aws e7018, aws , 6011 igwe anaghị agba nchara, igwe anaghị agba nchara mig welding waya, tig ịgbado ọkụ waya, ala temp ịgbado ọkụ mkpanaka, 6011 ịgbado ọkụ mkpanaka amperage, 4043 ịgbado ọkụ mkpanaka, nkedo ịgbado ọkụ mkpanaka, Western ịgbado ọkụ Academy, Sanrico ịgbado ọkụ mkpanaka, aluminum ịgbado ọkụ, aluminum rodi ịgbado ọkụ ngwaahịa, ịgbado ọkụ tech, ịgbado ọkụ factory


Oge nzipu: Jul-27-2021

Zitere anyị ozi gị: