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V|ʡˮ^(q)(zhn)2019иC(j)F(xin)؛չ
Դԭ(chung) l(f)r(sh)g2020-05-13 w С

V|ʡˮ^(q)(zhn)2019иC(j)F(xin)؛չ

I(y)ڼO(sh)иC(j) ⺸әC(j) ,w⺸әC(j)S҃r(ji)(yu)

мИI(y)нͣЧĽQfĘ(bio)}rҌļӹƷ|(zh)ʡӹh(hun)(ji)ͼӹNospٮa(chn)Ʒ½ڄ(dng)ͼӹɱ ӹЧڵȾҪԵĸл̓r(ji)ֵa(chn)ģr(ji)Lޚچμͷǘ(bio)a(chn)֮⣬ܼ⪚(d)ҶƙC(j)øĸֱM(jn)1000W/2000W

ЙC(j)ԃr(ji)ȘOߣr(ji)ֻͬC(j)CO2ЙC(j)1/3ЙC(j)SһڞȫÑobQćȼ¼g(sh)˾ƽȹܔ(sh)؛_2/5

ЙC(j)δ^͸|(zh)ӵķwЙC(j)ùwl(f)ԴļЙC(j)

zһӼC(j)ˮѭh(hun)ˮ|(zh)|(zh)ˮڵĹǷˮO(sh)͑fһ픺þûǃɂ(g)Сr(sh)@r(sh)Ո˳șzһӶ̼ܵஔ(dng)ǷˮO(sh)ˮǾˮ^߶ɼը P(gun)ڑ(yng)^мܵĹԽԽԭ

ЙC(j)XϽеđ(yng)ãF(xin)ڹ˾XϽڱȏ(qing)ȸԺöԏV(yng)áCO2 ЙC(j)XϽеĈ(jin)̿̿ҪڸߵķԼԺЙC(j)njļl(f)ļ(jng)·ϵy(tng)۽ɸ߹̶ܳȵļ_(d)l(f)ضT(do)С׵γɣnj Mg ^Сr(sh)Լp׮a(chn)M(jn)ʵķ滯W(xu)ԣꖘO僌Ϳӵ⣬wЙC(j)ùwl(f)ԴļЙC(j)ҲЧ⣭ TIG ⣭ MIG Ĉ(bo)(do)ЙC(j)SһڞȫÑobQćȼ¼g(sh)˾(g) MIG DC electrode position ďصʰл(qing)͸ÓеĺϽ𻯸л

oՓBm(x)༤ЙC(j)УЙC(j)SһڞȫÑobQćȼ¼g(sh)˾՘}_涼@¶@¶ƒɲ֣ϷϷϵ}_ϲĸлyc}_lЌ(yng)P(gun)ϵlԽyԽdz(zhn)_׾ԽֵBm(x)༤Еr(sh)ϲĸлy̶ܳȺȄtҪcٶP(gun)

ЙC(j)̼䓕r(sh)샺cRƬxwЙC(j)ùwl(f)ԴļЙC(j)

ЙC(j)SһڞȫÑobQćȼ¼g(sh)˾. z鼤ЙC(j)Ƿմ|dzûܓpwЙC(j)ùwl(f)ԴļЙC(j)(yng)ϵĉmQ;

zؾ|Ƿɿ߉Ƿܓp(yng)½ӵػQ߉;

O(sh)˶·ĬF(xin)ҲпɹwЙC(j)zĬF(xin)

ֵęC(j)еr(ji)150fЙC(j)njļl(f)ļ(jng)·ϵy(tng)۽ɸ߹̶ܳȵļСʵҲ50fԪw£Еr(sh)ڹwpܼ(x)Ě ڵȲЕr(sh)eĹwЙC(j)^yX~ȸ߷wЙC(j)ùwl(f)ԴļЙC(j)ڸ30mmϺr(sh)ٶ׃ò@¶

1-3LIJP䓕r(sh)ȡһģСA½ٶȣЙC(j)njļl(f)ļ⣬(jng)·ϵy(tng)۽ɸ߹̶ܳȵļ

ЙC(j)pRܟƉĵĴԲ·ͨ^^̼ӟM(jn)иɿصĸ࣬QƔ_

ЙC(j)ڸƄ(dng)СװƫͬMγһlпp(dng)ļ̶ܳȿԽijһֵc(din)̎σ(ni)_ʼl(f)γɿ

^^Є(dng),@|(zh)|(zh)҂Ҫ{(dio)ԃLDzԴǷwЙC(j)ùwl(f)ԴļЙC(j)O(sh)늉η(wn)Ǖ(hu)@N|(zh)|(zh)

C(j)еƽжȣO(sh)C(j)еƽжț]аbC(j)е\(yn)еĕr(sh)Ҳ(hu)(wn)(dng)ô\(yn)е^УҲ(hu)a(chn)гĮa(chn)ƷҲXa(chn)

ЌI(y)Ӌ(j)C(j)(sh)طֵÌW(xu)(x)ľܛЙC(j) ӹֵÌW(xu)(x)ĵĹһxӋ(j)C(j)ЩεļӹֵÌW(xu)(x)Ҳֱڔ(sh)wwwϵľ݋ЙC(j)njļl(f)ļ(jng)·ϵy(tng)۽ɸ߹̶ܳȵļĵX^Lr(sh)⣬ЙC(j)SһڞȫÑobQćȼ¼g(sh)˾қ]÷M(jn)Џ(f)sľŘЙC(j) һӲ^l(f)(l)ڔ(sh)wwwϵLM(jn)Д(sh)طֵÌW(xu)(x)ĵľ@ռ ęC(j)(yng)Õr(sh)⣬rЧڵڰϰڙC(j)_(ti)@ԺЙC(j) ҪĹǿ϶C(j)ӹ(bio)ϵwЙC(j)ùwl(f)ԴļЙC(j)@(g)ӹ(bio)ϵ(yng)ԓc(sh)ؾO(sh)õ(bio)ϵ^^һӡ

(zhn)W(wng)j(lu)ٝ ,
ӕr(sh)g2020-05-13g[Δ(sh)220



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