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V|ʡˮ^(q)(zhn)2019иC(j)F(xin)؛չ
(li)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)ݡ

мИI(y)нͣЧĽQf(shu)Ę(bio)}rҌ(du)ļӹƷ|(zh)ʡӹh(hun)(ji)ͼӹNospٮa(chn)Ʒ½ڄ(dng)ͼӹɱ ӹЧڵȾҪԵĸл̓r(ji)ֵa(chn)ģr(ji)L(zhng)ޚچμͷǘ(bio)a(chn)֮⣬ܼ⪚(d)ҶƙC(j)øĸֱM(jn)(j)1000W/2000W

ЙC(j)ԃr(ji)ȘOߣr(ji)ֻͬC(j)CO2ЙC(j)1/3ЙC(j)SһڞȫÑobQć(gu)ȼ(j)¼g(sh)˾ƽȹܔ(sh)؛_2/5

ЙC(j)δ^(du)͸|(zh)ӵķwЙC(j)ùwl(f)ԴļЙC(j)

zһӼC(j)ˮѭh(hun)ˮ|(zh)|(zh)ˮڵĹǷˮO(sh)͑f(shu)һ픺þûǃɂ(g)Сr(sh)ϣ@r(sh)Ո(qng)˳șzһӶ̼ܵஔ(dng)ǷˮO(sh)ˮǾˮ^(gu)߶ɼը P(gun)ڑ(yng)^(gu)мܵĹԽ(li)Խԭ

ЙC(j)(du)XϽеđ(yng)ãF(xin)ڹ˾XϽڱȏ(qing)ȸԺöԏV(yng)áCO2 ЙC(j)(du)XϽеĈ(jin)̿̿ҪڸߵķԼԺЙC(j)njļl(f)ļ(jng)·ϵy(tng)۽ɸ߹̶ܳȵļ_(d)l(f)ضT(do)С׵γɣnj(du) Mg ^Сr(sh)Լp׮a(chn)M(jn)ʵķ滯W(xu)ԣ(yng)O僌ͿӵwЙC(j)ùwl(f)ԴļЙC(j)ҲЧ⣭ TIG ⣭ MIG Ĉ(bo)(do)ЙC(j)SһڞȫÑobQć(gu)ȼ(j)¼g(sh)˾(g) MIG DC electrode position ďصʰл(qing)͸ÓеĺϽ𻯸лá

o(w)ՓBm(x)༤ЙC(j)ЙC(j)SһڞȫÑobQć(gu)ȼ(j)¼g(sh)˾՘}_涼@¶@¶ƒɲϷϷϵ}_ϲĸлyc}_lЌ(du)(yng)P(gun)ϵlԽߣyԽdz(zhn)_׾ԽֵBm(x)༤Еr(sh)ϲĸлy̶ܳȺȄtҪcٶP(gun)

ЙC(j)̼䓕r(sh)샺cRƬxwЙC(j)ùwl(f)ԴļЙC(j)

ЙC(j)SһڞȫÑobQć(gu)ȼ(j)¼g(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)150f(wn)ϣЙC(j)njļl(f)ļ(jng)·ϵy(tng)۽ɸ߹̶ܳȵļСʵҲ50f(wn)ԪwЕr(sh)ڹwpܼ(x)Ě ڵȲЕr(sh)eĹwЙC(j)^yX塢~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)(du)pRܟƉĵĴԲ·ͨ^(gu)^(gu)̼ӟM(jn)и١ɿصĸQƔ_(ki)

ЙC(j)ڸƄ(dng)СװƫͬMγһlпp(dng)ļ̶ܳȿԽijһֵc(din)̎σ(ni)_(ki)ʼl(f)γɿ

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

C(j)еƽжȣO(sh)C(j)еƽжț](mi)аbãC(j)е\(yn)еĕr(sh)Ҳ(hu)(wn)(dng)ô\(yn)е^(gu)Ҳ(hu)a(chn)г(li)Įa(chn)ƷҲXa(chn)

ЌI(y)Ӌ(j)C(j)(sh)طֵÌW(xu)(x)ľܛЙC(j) ӹֵÌW(xu)(x)ĵĹһxӋ(j)C(j)Щ(jin)εļӹֵÌW(xu)(x)Ҳֱڔ(sh)wwwϵľ݋ЙC(j)njļl(f)ļ(jng)·ϵy(tng)۽ɸ߹̶ܳȵļĵX^L(zhng)r(sh)⣬ЙC(j)SһڞȫÑobQć(gu)ȼ(j)¼g(sh)˾қ](mi)÷M(jn)Џ(f)sľŘЙC(j) һӲ^l(f)(l)ڔ(sh)wwwϵL(zhng)M(jn)Д(sh)طֵÌW(xu)(x)ĵľ@ռ ęC(j)(yng)Õr(sh)⣬rЧڵڰϰڙC(j)_(ti)@Ժ󣬼ЙC(j) ҪĹǿ϶C(j)ӹ(bio)ϵwЙC(j)ùwl(f)ԴļЙC(j)@(g)ӹ(bio)ϵ(yng)ԓc(sh)ؾO(sh)õ(bio)ϵ^(du)^(du)һ

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



24Сr(sh)̄(w)ᾀ
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