RFbPETĤͨ^ڷϱĤͺ܈䓰ϵďͺϲһNFӹaƷͨ^܈䓰tF渲wӾ֬ͺϱĤĤFԼϱĤͽٰp͂y(tng)ĽٰbRFȣĤFaƷк|m(x)a^Ҳܭh(hun)aɱRFҪĤFѽVJRFڰbИI(y)aƷ
һl(f)չvʷ
ʮoRF_ʼʳƷbИI(y)ڽv200İl(f)չ֮@ИI(y)ѽdz^RFڱһӽa܈䓰塣(j);IJͬaĺȴs0.5~2mȫÿaas25f1/3aRFaһNϡеđ(zhn)YԴ˜paʹ˂һ治a僌ӜpͬrҲڷeOaƷtFеһN
tFһN䓰壨Tin free steel܈䓰һӽtͬt僌ӺֻRFa僌ӵļs1%ˣtFaɱRF0.2mmȵtFۃrͬRFͼs1,000/tFĚvʷRFҪ̺ܶࡣ
1953䓏SɵһltFa
1961ձ|䓰幫˾ձһltFa
1989꣬ձ|䓰ɹatFĸĤFĿǰձڸĤFag̎ȫIˮƽ|䓰֮FJFE˾иԵĸĤFa2005꣬ձĤFČHa_49fռT F S a60%
1991WĤFͶaӢȇƳɹȫRFĸĤFaձ߀кܴࡣ
oһҹ˾ճϷڵ͜ϱĤNtFaƷҲQ֮顰ĤFc⸲ĤFhֻڲ~еsޣʳƷޡϹޡ
ĿǰЈTFSĵĸĤF҇߀]дҎ(gu)ģaҪهM
ԭϼY
1 ĤF
ĤFʹöӾ֬ͺϱĤȼs20-25ףg|BӽڡȫՓϿֱʹ܈䓻壬ոĤFոĤFƹޕrp̎aPgճΣˌHʹtFTFSġTFSaƷһtˮĤcЙCĤԚIʽYһЙCĤϵζȘO

2 ĤFø߷ӱĤ
ڸĤFfĤļgڸĤFĸ߷ӱĤҪПNҪcͬbܼݣԴ_䌦t̓ͬrڹbN؛ڃ횱bʳƷLζʳƷߜ^в׃ɫÓ䣬Աָߵĝ]ƹ^ܸܽߜءĦ͏ȏͺã^õĸ
ՓϿcTFSͺϵϱĤPPPETPCPEPETĤ鳣ҊC(yu)PETĤгɚӲȸĥ̎ӡˢԡ
ɫϸĤFPETĤԷ֞ɫĤĤɫĤDĤđϿɷ֞_Ĥһ㻯ĤʳƷĤĽYρĤFPETĤӽYһ2~3ӣöӹDķʽaУcTFSNϵһӞPETcͨPET_c܉cTFSѸNϡ
3 ĤFY
ƹĸĤFYЃȱں֮ڸĤЃɌȱȱڃȌctFϼgԼӡˢڃȌctFϵá

aˇ
ĤFaõǸߜء߉sͺϹˇ
ĤFaҪtF_ӼF^|zyӟĤԪsԪaƷzyͿ;ȡȲֽMĵIJ֞ļӟ^(q)ĤԪͨ^늴ŸБӟ݁AᲿּӟ䓎ĤcϜضÌQăɂz݁ĔDMлcĤğNN䓎ͨ^sbMпsԴ_ںĸ߷Ѹ½Y
ĿǰȫҪĤFa䓰MAᶼʹ늴ŸБӟ݁@Nӟ݁ṩ250ϵĜضضȾҲdzãܿڡ1ԃȣֻоļӟ݁hhģĤ݁ĜضȾԲ䓰cĤNһԵPIڡډĤ݁Ӳ|zҺ܉䓰ͱĤγɺܸߵĉ˱z݁ĜضȲ̫ߣOӋs݁MsͬrzČԘOs݁ĜضȲLڷeҲz݁ĜضȲĶӰ푵Ĥһ
֮䓰cĤͺϵPIc
1. ܉ṩߜأ250ϣҾõļӟԴ1ԃȣF(xin)г츲ĤFa늴ŸБӟ݁
2. Ӳ|zܷ݁(wn)ṩܸߵĉ_䓰cĤͺͬr_aڵďUƷʱMܽҪz݁ؼӟz݁һ_ʼ_aĜضȣs110~140棩
3. z݁׃һ_䓰
4. ضȾõs݁زСڡ1棬ֻ@ӲܱCz݁ĜضȾ
5. Ĺh(hun)_䓰cĤͺϕrA҉ms߮aƷϸʡ
ġǰ
Ȃy(tng)ӡFˇĤFܡϳɱaɱh(hun)Դĵȷ߂(yu)䑪÷ʮ֏V
1 ʳƷٹđãʳƷޡϹwǹޡ~ޡ_w
2 ڻđãޡͿϹƬFN?sh)weոĤӹgmڸNƬƹ
3 bđãyҺYƷľߺƺеȵȡ
4 ИI(y)đãڡ픡ITذ塢ȵȡ
SƬޑȫѸٵĔUOشM҇ƬЈĿǰȃƬޣ䓺XMs100|ֻҡÿ10%LʁӋ㣬5ȃƬ_160|ֻ60|ֻSGɫh(hun)ҪԽԽYԴ՝uoȱɻպѭh(hun)ĽٰbϞ˂A˿AҊԾGɫh(hun)ĸĤFƬćЈǰdzV
Ŀǰ҇ʳƷbRFÿļs400fĤFgһՓϿȫȡF(xin)RFˣĤFδ҇İl(f)չ?ji)ʮ־?BR>Ȱl(f)չF(xin)
ȸߜظĤF̎AĿǰHٔ(sh)I(y)ڸĤFaŬ
1 ᵽһҟoa˾aճϷĤFҲڇLԇߜڷĤFa_l(f)ȱٱĵĶPIgߜڷĤFa_l(f)֮·עƽ̹
2 һҁԱй˾ˎrgڽBdһlĤFСԇF(xin)Ȼ֮Ŀǰԓ˾߀ͶYڽOһlԇ@lԇҲRͬӵĆ}
3 F^2007꽨ɵTFS܈ĿǰLJMaԓ˾ϣMĸĤFagՄжδ
4 Ϻ(lin)˾I(y)ĤFa횵PETĤ܉_䓰cĤͺϕrʼKS֜ضƫڡ1֮ȡF(xin)aϸĸĤFaƷõ˶ƹI(y)J˶헺ļgĿǰѵõⲿYHAԕrգضژI(y)Ȼ
ڸĤFPIa棬I(y)ձ߀Щ࣬ಢ
TFSaSҪЌɽл|y(tng)һRFȣaƬĿǰ߀ֻЌһҡ|ձJFEMһlBm(x)˻܈aAӋ20145Ͷa(j)QTFSܿc䓮aƷ
ĿǰжұĤaI(y)ṩϸĸĤFaıĤHƬޡ?sh)wȮaƷ_ƬıĤr߀]aSĤFaĽŇȱĤaI(y)һӴĤFĤ_l(f)_ƬıĤt_l(f)ɹ
֮ĤFڇȌڳꖮaI(y)܃(yu)ԽaƷˇh(hun)rи(yu)ڲõČһڽٰbИI(y)ȡRF
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