軋鋼生產(chǎn)線廠在線咨詢

切分刀粘鋼是如何引起的？（1）切分孔型老化，切分孔出來的料在切分契尖處較厚，增加了切分刀的切分負(fù)荷；（2）切分道和孔型不對(duì)中，使切分刀不能順利切開料型，引起粘鋼；Rollingistheprocessofchangingthepressureoftheingotandtheshapeofthebilletbetweentherotatingrolls。（3）切分處冷卻水冷卻效果不好，導(dǎo)致粘鋼；（4）料型控制不好，或有條頭和開花頭現(xiàn)象，使切分刀不能順利切開料型。

How does the slitting tool stick to the steel?

(1) the slitting hole is aging. The cutting hole is thicker at the cut point and the cutting load is thicker. (2) the cutting section and the pass are not in the middle, so that the cutting tool can not cut the material well and cause the sticky steel. (3) the cooling effect of the cooling water is not good, and (4) the  of the material type is not good, or there is a strip head and the flower head phenomenon, so that the cutting knife can't go smoothly. Cut the material type.

所謂低溫?zé)彳埵侵干愿哂谠俳Y(jié)晶溫度下的軋制。提高軋制溫度可以降低軋件溫度的屈服應(yīng)力，使變形功降低。但是由于變形功可以轉(zhuǎn)化為熱量，因此，當(dāng)軋件溫度的熱損失主要是熱輻射時(shí)，熱損失量與軋件溫度的4 次方成正比。

The so-called low temperature hot rolling is a rolling that is slightly higher than the recrystallization temperature. Increasing rolling temperature can reduce yield stress of workpiece and reduce deformation work. However, the deformation work can be converted into heat, so when the heat loss of the rolling temperature is mainly heat radiation, the amount of heat loss is proportional to the 4 time of the rolling temperature.

軋鋼機(jī)在市場(chǎng)中的成長特別注重對(duì)自身品質(zhì)的塑造。并且在市場(chǎng)中也需要品質(zhì)軋鋼機(jī)械來裝飾，只有這樣在能塑造出一個(gè)良性發(fā)展的市場(chǎng)環(huán)境，才能令自身在這樣的良性發(fā)展的環(huán)境中成長的更加的快速。

The growth of rolling mills in the market pays special attention to the shaping of their own quality. And in the market also needs excellent quality steel rolling machinery to decorate, only in this way can create a benign development of the market environment, to make itself in such a benign development of the environment to grow more fast.