RFbPETĤͨ^ڷϱĤ(f)܈䓰ϵď(f)ϲһNFӹa(chn)Ʒͨ^܈䓰tF渲wӾ֬(f)ϱĤĤFԼϱĤͽٰp͂y(tng)ĽٰbRFĤFa(chn)Ʒк|(zh)m(x)a(chn)^Ҳܭh(hun)a(chn)ɱRFҪĤFѽ(jng)VJ(rn)RFڰbИI(y)a(chn)Ʒ һl(f)չvʷ ʮo(j)RF_ʼ(yng)ʳƷbИI(y)ڽ(jng)v200İl(f)չ֮@(g)ИI(y)ѽ(jng)dz졣^RFڱһӽa܈䓰(j);IJͬaĺȴs0.5~2mȫÿa(chn)as25f1/3aRFaһNϡеđ(zhn)YԴ˜paʹ˂һ治a僌Ӝpͬr(sh)ҲڷeOa(chn)ƷtFеһN tFһN䓰壨Tin free steel܈䓰һӽtͬǣt僌ӺֻRFa僌ӵļs1%tFa(chn)ɱRF0.2mmȵtFۃr(ji)ͬRFͼs1,000/tFĚvʷRFҪ̺ܶ 1953䓏SɵһltFa(chn) 1961ձ|䓰幫˾ձһltFa(chn) 1989꣬ձ|䓰ɹa(chn)tFĸĤFĿǰձڸĤFa(chn)g(sh)̎ȫI(lng)ˮƽ|䓰֮FJFE˾иԵĸĤFa(chn)2005꣬ձĤFČ(sh)Ha(chn)_(d)49fռT F S a(chn)60% 1991꣬WĤFͶa(chn)ӢȇƳɹȫRFĸĤFa(chn)ձ߀кܴࡣ o(j)(ni)һҹ˾ճϷڵ͜ϱĤNtFa(chn)ƷҲQ֮顰ĤFc⸲ĤFh(yun)ֻڲ~еsʳƷޡϹ ĿǰЈTFSĵĸĤF҇߀]дҎ(gu)ģa(chn)ҪهM(jn)
ԭϼY(ji)(gu) 1 ĤF ĤFʹöӾ֬(f)ϱĤȼs20-25ףg|(zh)BӽڡȫՓϿֱʹ܈䓻ոĤFոĤFƹޕr(sh)p̎a(chn)PgճΣˌ(sh)HʹtFTFSTFSa(chn)ƷһtˮĤcЙC(j)ĤԚIʽY(ji)һЙC(j)ĤϵζȘO
2 ĤFø߷ӱĤ ڸĤFfĤļg(sh)ڸĤFĸ߷ӱĤҪПNҪcͬb(ni)ܼݣԴ_䌦t̓(ni)ͬr(sh)ڹbN(ni)؛ڃ(ni)횱bʳƷL(fng)ζʳƷߜ^в׃ɫÓԱָߵĝ]ԣƹ^ܽ(jng)ܸߜĦ͏ȏ(f)ã^õĸ ՓϿcTFS(f)ϵϱĤPPPETPCPEPETĤ鳣ҊC(yu)PETĤгɚԡӲȸĥ(jng)̎ӡˢԡ ɫϸĤFPETĤԷ֞ɫĤĤɫĤDĤđ(yng)Ͽɷ֞_Ĥһ㻯ĤʳƷĤĽY(ji)(gu)ρĤFPETĤӽY(ji)(gu)һ2~3ӣöӹDķʽa(chn)cTFSNϵһӞPETc(din)ͨPET_(d)c(din)܉cTFSѸN 3 ĤFY(ji)(gu) ƹĸĤFY(ji)(gu)Ѓ(ni)ں֮(ni)ڸĤЃɌ(ni)ã(ni)ڃ(ni)ctFϼgԼӡˢڃ(ni)ctFϵ
a(chn)ˇ ĤFa(chn)õǸߜ߉s(f)Ϲˇ ĤFa(chn)ҪtF_ӼF^|(zh)zyӟĤԪsԪa(chn)ƷzyͿ;ȡȲֽMĵIJ֞ļӟ^(q)ĤԪͨ^늴ŸБ(yng)ӟ݁A(y)Ჿּӟ䓎Ĥc(din)ϜضÌQăɂ(g)z݁ĔDM(jn)лcĤğNϡN䓎ͨ^sbM(jn)пsԴ_ںĸ߷Ѹ½Y(ji) ĿǰȫҪĤFa(chn)䓰M(jn)A(y)ᶼʹ늴ŸБ(yng)ӟ݁@Nӟ݁ṩ250ϵĜضضȾҲdzãܿڡ1ԃ(ni)ֻоļӟ݁h(yun)h(yun)Ĥ݁ĜضȾԲ䓰cĤNһԵP(gun)IډĤ݁Ӳ|(zh)zҺ܉?q)䓰ͱĤγɺܸߵĉ˱z݁ĜضȲ̫O(sh)Ӌ(j)s݁M(jn)sͬr(sh)zČ(do)ԘOs݁ĜضȲLڷeҲz݁ĜضȲĶӰ푵Ĥһԡ ֮䓰cĤ(f)ϵP(gun)Ic(din) 1. ܉ṩߜأ250ϣҾõļӟԴ1ԃ(ni)F(xin)г츲ĤFa(chn)늴ŸБ(yng)ӟ݁ 2. Ӳ|(zh)zܷ݁(wn)ṩܸߵĉ_䓰cĤ(f)ͬr(sh)_a(chn)ڵďUƷʱMܽҪz݁ؼӟz݁һ_ʼ_(d)a(chn)Ĝضȣs110~140棩 3. z݁׃һã_䓰 4. ضȾõs݁زСڡ1棬ֻ@ӲܱCz݁ĜضȾ 5. Ĺh(hun)_䓰cĤ(f)ϕr(sh)A҉ms߮a(chn)Ʒϸ (yng)ǰ Ȃy(tng)ӡFˇĤFϳɱa(chn)ɱh(hun)Դĵȷ߂(yu)ݣ䑪(yng)÷ʮ֏V 1 ʳƷٹđ(yng)ãʳƷϹޡwǹޡ~_w 2 ڻđ(yng)ãͿϹƬFN?sh)wȡeոĤӹg(sh)mڸNƬƹ 3 bđ(yng)ãyҺYƷľߺСƺеȵȡ 4 ИI(y)đ(yng)ã픡ITذȵȡ SƬޑ(yng)ȫѸٵĔU(ku)OشM(jn)҇ƬЈĿǰ(ni)Ƭޣ䓺XM(fi)s100|ֻÿ10%LʁӋ(j)5(ni)Ƭ_(d)160|ֻ60|ֻSGɫh(hun)ҪԽԽ(yn)YԴ՝uoȱɻպѭh(hun)ĽٰbϞ˂A˿A(y)ҊԾGɫh(hun)ĸĤFƬć(ni)ЈǰdzV Ŀǰ҇ʳƷbRFÿļs400fĤFg(sh)һՓϿȫȡF(xin)RFĤFδ҇İl(f)չ?ji)ʮ־?BR>(ni)l(f)չF(xin) (ni)ߜظĤF̎AΣĿǰHٔ(sh)I(y)ڸĤFa(chn)Ŭ 1 ᵽһҟoa˾a(chn)ճϷĤFҲڇLԇߜڷĤFa(chn)_l(f)ȱٱĵĶ(xing)P(gun)Ig(sh)ߜڷĤFa(chn)_l(f)֮·עƽ̹ 2 һҁԱй˾ˎr(sh)gڽBdһlĤFСԇF(xin)Ȼ֮Ŀǰԓ˾߀ͶYڽO(sh)һlԇ@lԇҲRͬӵĆ} 3 F^2007꽨ɵTFS܈ĿǰLJ(ni)M(jn)a(chn)ԓ˾ϣM(jn)ĸĤFa(chn)g(sh)Մжδ 4 Ϻ(lin)˾I(y)(yng)ĤFa(chn)횵PETĤ܉_䓰cĤ(f)ϕr(sh)ʼKS֜ضƫڡ1֮(ni)F(xin)a(chn)ϸĸĤFa(chn)Ʒõ˶ƹI(y)J(rn)ɡ˶(xing)ļg(sh)ĿǰѵõⲿYHAԕr(sh)գضژI(y)(ni)Ȼ ڸĤFP(gun)Ia(chn)(ni)I(y)ձ߀Щಢ (ni)TFSa(chn)SҪЌɽл|塢y(tng)һRFa(chn)ƬĿǰ߀ֻЌһ|ձJFEM(jn)һlBm(x)˻܈a(chn)A(y)Ӌ(j)20145Ͷa(chn)(j)QTFSܿc䓮a(chn)Ʒ Ŀǰ(ni)жұĤa(chn)I(y)ṩϸĸĤFa(chn)ıĤHƬ?sh)wȮa(chn)Ʒ_ƬıĤr(sh)߀]a(chn)SĤFa(chn)ĽŇ(ni)Ĥa(chn)I(y)һӴĤFĤ_l(f)_ƬıĤt_l(f)ɹ
֮ĤFڇ(ni)ڳꖮa(chn)I(y)܃(yu)Խa(chn)Ʒˇh(hun)r(ji)и(yu)ݣڲõČһڽٰbИI(y)(ni)ȡRF |