推薦產(chǎn)品
3-(4-chlorophenyl)-4-phenyl-4,5-dihydro-1H-pyrazole 2-(chloromethyl)-3-methylpyridinehydrochloride 1-(2-bromo-4-methylphenyl)ethanone 3-chloroisoquinoline-4-carbonitrile 5,8-dichloropyrido[3,2-d]pyridazine 2-bromomalononitrile 2-(4-(bromomethyl)phenyl)benzo[d]thiazole 1-(bromomethyl)-3-methoxy-2-nitrobenzene 6-bromo-1H-[1,2,3]triazolo[4,5-b]pyridine 4-iodo-2-((trimethylsilyloxy)methyl)thiazole 6-iodoimidazo[1,2-a]pyridine-3-carbonitrile 2-(4-chlorophenyl)-2-morpholinoacetonitrile 4-chloro-7H-pyrrolo[2,3-d]pyrimidine 4-chloroisothiazole 5-bromo-6-chloro-1H-indole 7-chloro-3H-imidazo[4,5-b]pyridine ethyl3-(4-formylphenyl)propanoate 2,3-dibromobenzaldehyde 1-(5H-chromeno[2,3-b]pyridin-7-yl)ethanone 5H-chromeno[2,3-b]pyridin-5-one 3-chloroisoquinoline-4-carbaldehyde (E)-2-(3-oxoprop-1-enyl)benzaldehyde methyl4-formyl-3-nitrobenzoate 5,6-dimethoxy-2,2-dimethyl-2,3-dihydro-1H-inden-1-one 1-methylbicyclo[4.1.0]heptan-3-one 3-nitro-4-(trifluoromethoxy)benzaldehyde 2-hydroxyquinoline-6-carbaldehyde 2-nitro-3-(trifluoromethyl)benzaldehyde 1-(2-fluoro-4-methoxyphenyl)propan-2-one tert-butyl3-fluoro-4-oxopiperidine-1-carboxylate tert-butyl3-oxopropylcarbamate 2,2-dimethylcyclohexanone 9H-carbazole-3-carbaldehyde N,N-dimethyl-2-oxoacetamide 2-methylpent-4-yn-2-ol 3-tert-butyl-4-hydroxybenzonitrile 4-bromo-2-tert-butylphenol 1,3-dibutoxypropan-2-ol methyl4-hydroxyquinoline-6-carboxylate methyl3-cyano-4-hydroxybenzoate 4-chloro-6-methoxyquinolin-7-ol 3,4-dihydro-2H-benzo[b][1,4]oxazin-7-ol 2-(2-aminothiazol-5-yl)ethanolhydrochloride (R)-ethyl2-chloropropanoate (S)-4-amino-5-(4,4-dimethylcyclohexylamino)-5-oxopentanoicacid (1s,4s)-4-hydroxycyclohexanecarboxylicacid (S)-2-(tetrahydrofuran-3-yloxy)aceticacid (1S,4R)-1-methyl-4-(prop-1-en-2-yl)cyclohex-2-enol (R)-4-(hydroxymethyl)oxazolidin-2-one (S)-4-(hydroxymethyl)oxazolidin-2-one 化工資訊 近日，株洲冶煉集團(tuán)股份有限公司鋅成品廠鑄二工段生產(chǎn)的336噸含鋅量達(dá)99.996%的高純鋅錠經(jīng)公司國家級實驗室檢測，各項化學(xué)成分和物規(guī)質(zhì)量完全符合要求，這是火炬牌鋅錠產(chǎn)品質(zhì)量的一次飛躍，也標(biāo)志著株冶公司高純鋅產(chǎn)品踏上了高端市場的新臺階。
高純鋅錠產(chǎn)品因其雜質(zhì)少、使用美觀，在寶馬和奧迪等高端汽車電鍍、熱鍍鋅面板等領(lǐng)域有著廣泛的應(yīng)用前景，為此，株冶公司提出進(jìn)一步提升火炬牌鋅錠在市場特別是在高端市場的競爭力，并確定將鋅錠含鋅量從99.995%提高到99.996%的目標(biāo)。2017年6月，公司生產(chǎn)機(jī)動部牽頭，成立了鋅系統(tǒng)全流程管控攻關(guān)小組，鋅浸出廠、鋅電解廠、鋅成品廠、質(zhì)量檢測中心等單位全面配合，每天定時通報分析鋅錠完成質(zhì)量和異常情況信息，加強(qiáng)對薄弱環(huán)節(jié)的督查，實現(xiàn)了高純鋅錠生產(chǎn)過程的全流程管控。鋅浸出廠強(qiáng)化溜槽與反應(yīng)器內(nèi)部積渣的定期清理、砷鹽凈化的深度除雜與應(yīng)急措施的創(chuàng)新管控，嚴(yán)格控制凈化后新液的含鎘量；鋅電解廠加強(qiáng)銅、鉛管控，強(qiáng)化導(dǎo)電頭擦拭、槽間板集中沖洗、碳酸鍶足量均勻加入等措施，從源頭把關(guān)，控制析出鋅的銅、鉛雜質(zhì)量；鋅成品廠則通過把好兩大關(guān)口即入爐物料關(guān)和爐溫控制關(guān)，加強(qiáng)雜質(zhì)鐵的控制，將以往鐵質(zhì)的取樣工具全部改為其他耐腐蝕合金材質(zhì)，工具在生產(chǎn)使用前全部涂上防腐材料，避免生產(chǎn)過程中鐵與鋅液直接接觸，減少對產(chǎn)品的污染。
經(jīng)過近半年的不懈努力，株冶公司火炬牌鋅錠提質(zhì)目標(biāo)，終于得以實現(xiàn)，這也再次展現(xiàn)了株冶人“超越自我”，持續(xù)追求品質(zhì)卓越的優(yōu)良傳統(tǒng)。
