圣霖吊車軌報價優惠報價【圣霖國際】

冷軋板帶軋輥的輥身呈微凸，當它受力彎曲時可保證良好扳形；型鋼軋機軋輥的輥身上有軋槽，根據型鋼軋制工藝要求，安排孔型。鋼管軋制中采用斜軋原理軋制的軋輥有圓錐形、腰鼓形或盤形。

The roll body of the cold rolled strip roller is slightly convex. When it is bent by force, it can ensure good shape. There are grooves on the roller body of the section mill roll, and the pass is arranged according to the rolling requirements of section steel. The rollers of skew rolling rolling rolling principle of conical drum or disc.

軋輥的品種和制造工藝隨冶金技術的進步和軋鋼設備的演變而不斷發展。中世紀軋制軟的有色金屬時使用強度低的灰鑄鐵軋輥。18世紀中葉英國掌握了軋制鋼板用的冷硬鑄鐵軋輥的生產技術。

The variety and manufacturing process of roll have been developed with the progress of metallurgical technology and the evolution of steel rolling equipment. The use of low strength gray iron rolls in the Middle Ages when rolling soft nonferrous metals. In the middle of the eighteenth Century, Britain mastered the production technology of cold cast iron rolls used for rolling steel plates.

軋輥具有粘著力，優異的抗壓強度、耐磨性和抗腐蝕性等歸納功用，選用高分子復合材料在傳動部位磨損規范相對較小的狀況下可以現場免拆開修正。

The roller has super strong adhesive force, excellent compressive strength, wear resistance and corrosion resistance, and so on. The polymer  material can be free from dismantling in the condition that the wear standard of the transmission part is relatively small.

軋輥在制作和運用前的預備工序中會發生剩余應力和熱應力。運用時又進一步遭到了各種周期應力的效果,包含有曲折、改變、剪力、接觸應力和熱應力等。

Residual stresses and thermal stresses will occur in the preparatory process before making and applying rolls. When applied, it is further affected by various cyclic stresses, including twists, changes, shear forces, contact stresses and thermal stresses.