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zcuzn33pb2(33-2)锟斤拷锟斤拷铅锟斤拷铜锟斤拷锟斤拷执锟斤拷锟斤拷锟绞裁达拷锟�
zcuzn33pb2(33-2)锟斤拷锟斤拷铅锟斤拷铜 缺铜锟斤拷锟斤拷锟斤拷锟斤拷锟絡ibing锟斤拷锟斤拷锟皆凤拷锟矫猴拷铜锟斤拷锟斤拷锟斤拷药锟斤拷锟斤拷锟斤拷锟皆诧拷锟戒。铜锟斤拷锟斤拷锟斤拷锟节猴拷锟斤拷约100锟斤拷150mg锟斤拷血锟斤拷铜锟斤拷锟斤拷值100锟斤拷120锟斤拷g/dl锟斤拷锟斤拷锟斤拷锟斤拷锟叫猴拷锟斤拷位锟接第讹拷锟侥憋拷锟斤拷微锟斤拷元锟截★拷锟斤拷铜锟斤拷酶锟斤拷锟揭帮拷锟斤拷酶锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷酶锟斤拷锟斤拷锟斤拷锟斤拷酶锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟界化酶锟斤拷血铜锟斤拷锟斤拷锟阶等★拷铜锟斤拷-锟阶碉拷锟轿筹拷锟斤拷罨拷锟斤拷茫锟斤拷俳锟斤拷锟斤拷锟斤拷锟斤拷蘸锟斤拷锟斤拷茫锟斤拷诖锟斤拷莸锟斤拷印锟絛an锟皆碉拷锟阶的合成★拷锟斤拷锟斤拷锟街拷拇锟叫伙拷锟斤拷锟斤拷蚀锟叫伙拷锟斤拷锟街拷锟斤拷锟斤拷锟街拷纬煞锟斤拷锟斤拷锟斤拷锟揭拷锟斤拷濉Ｍ憋拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟絡ibing锟斤拷1锟斤拷pin血一锟姐常锟斤拷锟斤拷lin锟斤拷锟斤拷锟斤拷为头yun锟斤拷锟斤拷锟斤拷锟斤拷锟阶倦、锟斤拷锟斤拷锟斤拷锟桔伙拷锟斤拷皮锟斤拷锟侥わ拷锟街革拷椎锟斤拷锟缴拷园祝锟斤拷锟斤拷锟斤拷疃拷锟叫撅拷锟斤拷锟劫★拷锟侥悸★拷yanzhongpin血时锟斤拷锟斤拷使锟斤拷锟斤拷息时也锟斤拷锟斤拷锟斤拷锟教猴拷锟侥悸ｏ拷锟斤拷锟侥硷拷锟斤拷牡撞锟斤拷锟斤拷锟斤拷锟斤拷锟酵碉拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷2锟斤拷锟斤拷锟斤拷锟侥变。lin锟斤拷锟斤拷锟斤拷为锟角★拷铜锟斤拷使锟矫讹拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟侥斤拷锟斤拷影锟斤拷锟斤拷远锟斤拷锟斤拷铜锟斤拷锟斤拷锟斤拷锟斤拷铜锟斤拷锟斤拷锟斤拷(4锟斤拷)使锟斤拷铜锟斤拷锟斤拷史锟斤拷锟斤拷锟皆讹拷锟斤拷锟皆硷拷锟斤拷锟斤拷锟角э拷锟斤拷锟角帮拷说锟斤拷锟斤拷染头锟斤拷植锟斤拷锟绞际癸拷锟酵拷锟�1973锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷寨锟斤拷址锟斤拷锟斤拷锟斤拷一锟斤拷锟斤拷圆锟轿诧拷铜片锟斤拷锟斤拷锟斤拷锟斤拷为锟斤拷铜锟斤拷1975锟斤拷锟斤拷喽拷锟斤拷旨锟斤拷锟斤拷锟揭わ拷幕锟斤拷锟街凤拷锟皆硷拷锟皆�3000锟斤拷锟揭ｏ拷锟斤拷锟斤拷一锟斤拷锟斤拷铜锟斤拷锟斤拷锟斤拷锟斤拷目前锟节凤拷锟街碉拷锟斤拷锟斤拷锟酵拷锟斤拷锟斤拷墙锟斤拷锟斤拷锟酵憋拷锟斤拷锟街わ拷锟斤拷锟斤拷锟斤拷锟斤拷锟角★拷锟斤拷锟角硷拷锟斤拷锟斤拷锟节撅拷锟皆�6500锟斤拷前锟饺猴拷锟斤拷锟斤拷锟酵憋拷锟斤拷锟斤拷裕锟斤拷锟酵憋拷锟斤拷牡锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟揭伙拷锟酵拷锟斤拷锟绞拷锟斤拷锟斤拷锟绞憋拷锟斤拷锟斤拷锟斤拷锟斤拷锟皆嘉�5500锟斤拷4500锟疥。锟节此伙拷锟斤拷锟较凤拷锟斤拷锟斤拷铜锟较斤拷锟斤拷锟斤拷铜锟斤拷锟斤拷展模式锟斤拷同锟斤拷锟斤拷锟斤拷之-锟斤拷锟斤拷锟诫及锟街★拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷原锟斤拷锟斤拷锟斤拷锟皆ｏ拷锟斤拷锟斤拷锟斤拷莫锟斤拷锟节和讹拷锟斤拷战锟斤拷锟斤拷锟斤拷为锟斤拷锟斤拷锟斤拷时锟斤拷锟侥斤拷锟斤拷冶锟斤拷锟斤拷锟斤拷锟届技锟斤拷锟斤拷
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zcuzn33pb2锟斤拷锟斤拷铅锟斤拷铜
锟斤拷锟斤拷锟斤拷锟狡ｏ拷锟斤拷锟斤拷铜锟较斤拷(33-2铅锟斤拷铜锟斤拷砂锟斤拷)
锟酵号ｏ拷zcuzn33pb2
锟斤拷准锟斤拷gb/t 1176-1987
zcuzn33pb2锟斤拷锟皆硷拷锟斤拷锟矫凤拷围锟斤拷zcuzn33pb2(33-2)锟斤拷锟斤拷铅锟斤拷铜为锟结构锟斤拷锟较ｏ拷锟斤拷水锟铰讹拷为90锟斤拷时锟斤拷yang锟斤拷锟斤拷锟杰好ｏ拷锟界导锟斤拷约为10锟斤拷14msm锟斤拷
zcuzn33pb2锟斤拷学锟缴份ｏ拷铜 cu 锟斤拷63.0锟斤拷67.0锟斤拷 sn 锟斤拷锟斤拷1.5(锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟杰猴拷)锌 zn锟斤拷锟斤拷锟斤拷铅 pb锟斤拷1.0锟斤拷3.0锟斤拷 p锟斤拷锟斤拷0.05(锟斤拷锟斤拷)锟斤拷 ni锟斤拷锟斤拷1.0(锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟杰猴拷)锟斤拷 al锟斤拷锟斤拷0.1(锟斤拷锟斤拷)锟斤拷 fe锟斤拷锟斤拷0.8(锟斤拷锟斤拷)锟斤拷 mn锟斤拷锟斤拷0.2(锟斤拷锟斤拷)锟斤拷 si 锟斤拷锟斤拷0.05(锟斤拷锟斤拷)注锟斤拷锟斤拷锟斤拷锟杰和★拷1.5
zcuzn33pb2锟斤拷学锟斤拷锟杰ｏ拷锟斤拷锟斤拷强锟斤拷 锟斤拷b (mpa)锟斤拷***180锟斤拷锟斤拷强锟斤拷 锟斤拷 (mpa)锟斤拷***70(锟轿匡拷值)锟届长锟斤拷 锟斤拷5 (锟斤拷)锟斤拷***12硬锟斤拷 锟斤拷***490hb
zcuzn33pb2锟斤拷锟届方锟斤拷锟斤拷砂锟斤拷锟斤拷锟斤拷
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zcuzn33pb2(33-2)锟斤拷锟斤拷铅锟斤拷铜
锟斤拷铜锟较斤拷锟斤拷锟斤拷锟洁，一锟斤拷锟酵革拷蚀锟皆高ｏ拷锟睫达拷锟皆ｏ拷一锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟�zcuzn33pb2(33-2)锟斤拷锟斤拷铅锟斤拷铜锟斤拷一锟斤拷也锟斤拷锟斤拷锟剿讹拷锟较斤拷锟戒腐蚀锟斤拷锟斤拷锟斤拷锟斤拷铜锟斤拷锟狡ｏ拷锟斤拷锟皆碉拷锟斤拷蚀锟皆非筹拷hao锟斤拷锟较斤拷强锟饺比达拷锟斤拷锟竭ｏ拷锟斤拷锟斤拷锟斤拷hao锟侥加癸拷锟斤拷锟斤拷锟斤拷neng锟斤拷锟酵革拷锟斤拷锟皆好ｏ拷锟斤拷锟斤拷750锟斤拷锟斤拷锟斤拷da锟斤拷锟斤拷锟饺讹拷使锟矫ｏ拷锟斤拷500锟斤拷锟斤拷锟铰憋拷锟斤拷锟姐够锟斤拷强锟饺★拷zcuzn33pb2(33-2)锟斤拷锟斤拷铅锟斤拷铜一锟斤拷锟斤拷锟斤拷锟斤拷强锟饺★拷锟竭革拷蚀锟斤拷锟斤拷锟斤拷锟窖癸拷锟斤拷偷锟斤拷拢锟斤拷锟斤拷筒邸锟斤拷锟斤拷锟斤拷璞革拷锟斤拷锟叫碉拷锟斤拷锟斤拷zcuzn33pb2(33-2)锟斤拷锟斤拷铅锟斤拷铜锟斤拷锟斤拷锟捷癸拷全锟斤拷锟叫筹拷锟斤拷锟斤拷锟斤拷全锟斤拷35锟斤拷锟斤拷要锟叫筹拷锟斤拷锟狡钢匡拷锟斤拷锟轿�430.6锟斤拷郑锟斤拷锟斤拷锟�11.5锟斤拷郑锟斤拷锟斤拷锟轿�2.6%;锟竭材匡拷锟斤拷锟轿�111.8锟斤拷郑锟斤拷锟斤拷锟�5.4锟斤拷郑锟斤拷锟斤拷锟轿�5.08%锟斤拷zcuzn33pb2(33-2)锟斤拷锟斤拷铅锟斤拷铜锟斤拷锟斤拷全锟斤拷锟竭材★拷锟斤拷锟狡钢★拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟叫猴拷锟斤拷锟斤拷品锟街匡拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟饺拷锟斤拷酆峡锟斤拷锟斤拷锟斤拷为941锟斤拷郑锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷9.2锟斤拷郑锟斤拷锟斤拷锟轿�0.97%锟斤拷zcuzn33pb2(33-2)锟斤拷锟斤拷铅锟斤拷铜锟斤拷细原锟斤拷锟斤拷锟斤拷锟斤拷锟侥癸拷锟斤拷锟斤拷锟斤拷锟斤拷要取锟斤拷锟斤拷锟斤拷峁癸拷锟阶达拷母锟斤拷映潭龋锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟角碉拷锟斤拷目锟斤拷锟斤拷锟轿伙拷煤锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷zcuzn33pb2(33-2)锟斤拷锟斤拷铅锟斤拷铜
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zcuzn33pb2(33-2)锟斤拷锟斤拷铅锟斤拷铜 b206m锟斤拷锟�)锟斤拷学锟缴凤拷:铜+锟斤拷cu+ag:63.0~66.5铅pb:锟斤拷0.10锟斤拷fe:锟斤拷0.25锌zn:锟斤拷锟斤拷锟斤拷+锟斤拷ni+co:16.5~19.5锟斤拷mn:锟斤拷0.50c75400锌锟斤拷铜|c75400锌锟斤拷铜锟斤拷学锟缴凤拷:铜cu:62.0-65.0锟斤拷+锟斤拷ni+co:13.5-16.5锌zn:锟斤拷锟斤拷铅pb:锟斤拷0锟斤拷c75700锌锟斤拷铜|c75700锌锟斤拷铜锟斤拷准: tmb151m-1989锟斤拷b206m锟斤拷锟�)锟斤拷锟斤拷锟皆硷拷应锟斤拷:c75700锌锟斤拷铜锟斤拷庸锟斤拷锟絡i锟矫ｏ拷c75700锌锟斤拷铜锟斤拷要锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷学锟酵讹拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷频取锟斤拷锟窖э拷煞锟�:铜+锟斤拷cu+ag:63.5~66.5铅pb:锟斤拷0.05锟斤拷fe:锟斤拷0.25锌zn:锟斤拷锟斤拷锟斤拷+锟斤拷ni+co:11.0~13.0锟斤拷mn:锟斤拷0.50c76200锌锟斤拷铜|c76200锌锟斤拷铜锟斤拷准: tmb锟斤拷锟�)锟斤拷学锟缴凤拷:铜+锟斤拷cu+ag:57.0~61.0铅pb:锟斤拷0.10锟斤拷fe:锟斤拷0.25锌zn锟斤拷
锟斤拷锟斤拷司锟斤拷营锟斤拷
太锟斤拷
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锟斤拷锟斤拷
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锟斤拷锟斤拷
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锟铰癸拷vdm
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锟秸憋拷冶锟斤拷
锟斤拷锟斤拷锟斤拷锟接ｏ拷
https://www.K2sou.com/chanpin/79171702.html
锟斤拷系锟斤拷锟斤拷时锟斤拷一锟斤拷说锟斤拷锟斤拷锟斤拷K2锟斤拷锟斤拷锟斤拷锟较匡拷锟斤拷锟侥达拷锟斤拷息锟斤拷谢谢锟斤拷
锟斤拷系锟界话锟斤拷13816275336锟斤拷021-57886082锟斤拷锟斤拷迎锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷询锟斤拷
锟结公锟斤拷锟斤拷锟斤拷 53011202000560