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1、河北工業(yè)職業(yè)技術(shù)學(xué)院??畢業(yè)論文????論文題目：900HC軋機(jī)生產(chǎn)工藝????系別材料工程系專業(yè)年級(jí)09冶金設(shè)備應(yīng)用與維護(hù)學(xué)生姓名學(xué)號(hào)指導(dǎo)教師職稱教授日期2012年5月2日-28-目錄一引言綜述.................................................................................................................................31.1冷軋板帶生產(chǎn)的興起與發(fā)展41.2冷軋板帶生產(chǎn)工藝流程
2、51.3實(shí)習(xí)過程中的崗位基本介紹………………………………………………………………6二900HC軋機(jī)冷軋板帶生產(chǎn)2.1900HC軋機(jī)冷軋板帶生產(chǎn)工藝流程72.1.1軋前準(zhǔn)備................................................72.1.2提料....................................................72.13開卷.............................................72.14穿帶.....
3、.................................................82.15軋制.......................................92.16卸料...................................112.17質(zhì)量檢查....................................112.18900HC軋機(jī)冷軋板帶生產(chǎn)的主要工序及其工藝12三?900HC軋機(jī)主要設(shè)備13四生產(chǎn)中常見不良分析144.1邊浪(EDGEWAVE)..
4、................................................154.2中浪(CENTERWAVE)................................................164.3條伸............................................................174.4邊裂(EDGECRACK)...............................................184.5油斑(OI
5、LSTAIN)................................................194.6輥印(ROLLMARK).................................................194.7卷筒印(REELMARK)...............................................204.8COILSLIP及PIT...............................................204.9振動(dòng)
6、擦痕(CHATTERINGMARK)......................................204.10凹痕(DENT).....................................................214.11局部浪形(BUILDUP)............................................214.12HEATSCRATCH.................................................214.1
7、3樹紋(PINCHTREE)..............................................22.4.14DENDRITE......................................................224.15黑帶(BLACK)...................................................22五常見軋輥修理更換235.1軋輥斷裂的原因.......................................
8、............235.2防止軋輥斷裂的方法...............................................24六總結(jié)...............................................................25結(jié)束語26致謝附件………………………………………………………………………………………-28-引言本論文主要介紹了河北
