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濟(jì)鋼代理商鋼板切割前，如果鋼板存在殘余應(yīng)力會(huì)對(duì)切割效果造成什么影響？可以采取哪些措施來(lái)徹底解決？
Before the steel plate cutting of Jigang, if the residual stress existed in the steel plate, what would be the effect on the cutting effect? What measures can be taken to completely solve this problem?
1、濟(jì)鋼代理商在鋼板切割前，如果鋼板中有殘余應(yīng)力的話(huà)，那么，當(dāng)鋼板經(jīng)過(guò)切割后，會(huì)出現(xiàn)翹曲現(xiàn)象，從而，大大影響到切割質(zhì)量。至于該問(wèn)題的具體解決措施，則可以進(jìn)行冷矯直，來(lái)改善鋼板上殘余應(yīng)力的分布情況，讓其內(nèi)應(yīng)力均勻化，這樣，可以來(lái)很好解決了。

1 、 before the steel plate cutting, if there is residual stress in the steel plate, then, when the steel plate is cut, the warping phenomenon will occur, which will greatly affect the quality of the cutting. As for the concrete solution to the problem, cold straightening can be carried out to improve the distribution of residual stress on the steel plate, so that the internal stress should be homogenized so that it can be solved well.
2、鋼板切割中的下料，是否一定要采用數(shù)控下料？
2, steel cutting in the blanking, is it necessary to use CNC cutting?
鋼板切割的下料方式，濟(jì)鋼代理商是有人工下料和數(shù)控下料這兩種。至于選用哪種，還是要看具體情況。不過(guò)，在工作效率上，是數(shù)控下料好于人工下料，但其價(jià)格，是要高一些的。
Cutting method of steel plate cutting, Jinan Iron and steel agents are manual blanking and CNC blanking of these two. As for the choice of which, or depends on the specific circumstances. However, in terms of efficiency, CNC cutting is better than manual cutting, but the price is higher.
3、鋼板切割與鋼板零割，有區(qū)別嗎？
3, steel cutting and plate zero cut, there is a difference?
鋼板切割與鋼板零割，濟(jì)鋼代理商將這兩個(gè)進(jìn)行比較的話(huà)，那么，肯定是有不同之處的。不過(guò)，在切割方式上，則是差不多的，都可以使用半自動(dòng)火焰切割、全自動(dòng)數(shù)控切割以及激光切割等來(lái)進(jìn)行。而且，在切割厚度范圍上，是為20—650mm。
Steel cutting and plate zero cut, Jinan Iron and steel agents will compare the two, then there must be a difference. However, the cutting method is about the same, can be used semi-automatic flame cutting, automatic NC cutting and laser cutting, etc.. Also, in the cutting thickness range, it is 20 - 650mm.
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