我们业内人员都知道钢筋弯曲试验机有很多特点，使用广泛，是检验螺纹钢筋冷弯性能和反弯性能不可缺少的理想试验仪器。那么，钢筋弯曲试验机到底有什么作用呢?济南恒思盛大为大家总结了以下五条：
Our industry personnel are aware of reinforced bar bending machine has many characteristics, widely used, is the ideal test instrument indispensable test bar bending property and anti bending performance. Then, bending testing machine what role? Jinan Heng think big as we summed up the following five:
、按加工钢筋的直径和弯曲机的要求装好芯轴，成型轴，挡铁轴或可变挡架，芯轴直径应为钢筋直径的2.5倍。
First, according to the diameter and bending machine processing steel requirements with mandrel, forming shaft, gear axle or variable block frame, axle diameter should be 2.5 times the bar diameter.
第二、检查弯曲试验机的机械性能是否良好、工作台和弯曲机台面保持水平;并准备好各种芯轴工具挡。
Mechanical properties of second, check the bending test machine is good, work table and bending machine table level; and prepare various core axis tool block.
第三、弯曲高硬度或低合金钢筋时，应按机械铭牌规定换标限制直径，并调换相应的芯轴。
Third high hardness, bending or low alloy steel, should press machinery nameplate specified in standard maximum diameter, the core shaft and replace the corresponding.
第四、钢筋弯曲试验机转盘换向时，必须在停稳后进行。
Fourth, steel bending test machine rotary reversing, must be carried out at the stop.
第五、作业中严禁更换芯轴和变换角度以及调速等作业，亦不得加油或清除。
Fifth, work no replacement of core shaft and transform the angle and speed regulating operation, no gas or clear.