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发明授权
CN108155281B 一种小规格LED铜带生产工艺 有权

一种小规格LED铜带生产工艺
摘要：
本发明公开了一种小规格LED铜带生产工艺，属于铜板带生产工艺技术领域，其步骤为：（1）熔炼铸锭；（2）热轧；（3）铣面；（4）粗轧，其中，粗轧后带卷的规定厚度为2.0mm；（5）一次退火；（6）一次清洗；（7）中轧；（8）二次退火；（9）二次清洗；（10）中精轧；（11）三次退火；（12）三次清洗；（13）精轧；（14）松卷；（15）四次退火；（16）四次清洗；（17）精轧；（18）五次清洗；（19）矫平；（20）分切交付。通过该技术方案能够提高小规格LED铜带质量，降低车间成本、提高生产利润。
摘要（英）：

The invention discloses a small-size LED copper strip production process, and belongs to the technical field of the copper strip production process. The production process includes the following stepsof (1) smelting and ingot casting, (2) hot rolling, (3) milling, (4) rough rolling, (5) first annealing, (6) one-step cleaning, (7) intermediate rolling, (8) secondary annealing, (9) secondary cleaning, (10) intermediate finish rolling, (11) third annealing, (12) third cleaning, (13) finish rolling, (14) unwinding, (15) fourth annealing, (16) fourth cleaning, (17) refine rolling, (18) fifth cleaning, (19) flattening and (20) cutting and delivery. According to the technical scheme, the quality of small-size LED copper strips can be improved, the workshop cost is reduced, and the production profits are increased.

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