拉力机广泛应用适用于寻求材料力与形变关系的实验，可对金属，非金属的原材料加工件、成品进行拉伸、压缩、弯曲等力学实验及分析。拉力机用专业名词来介绍，其就是用来机械加力对材料进行静载、拉伸、压缩、弯曲、剪切、剥离等力学性能试验用的实验分析数据得出一个合格国际标准的数据。 用通俗的话来说，是一个能提供向上向下可调节速度运动的仪器，非金属材料和金属材料进行拉伸、压缩、弯曲、撕裂、90°剥离、拔出力、延伸伸长率等试验的仪器。工厂或工业中和实验室使用的最为普遍的一种检测仪器，每一样产品的生产，都离不开对产品的测试和检测，比如生产鞋子的，要对它的粘性，鞋的硬度，鞋的耐磨检测的一个数据分析等等。
The tensile machine is widely used to find the relationship between material force and deformation. It can be used for mechanical experiments and analysis of metal, non metal raw materials and finished products, such as tensile, compression and bending. The drawing machine is introduced by the professional noun, which is used for the mechanical performance test of the mechanical properties of the material to carry out static loading, stretching, compression, bending, shearing, and peeling. In popular words, it is an instrument that provides an instrument for moving upward and downward adjustable velocity, and tests such as tensile, compression, bending, tearing, 90 degree stripping, pulling force, elongation and elongation of non-metallic materials and metal materials. One of the most common testing instruments used in factories, industries and laboratories, the production of each product can not be separated from the testing and testing of the products, such as the production of shoes, the stickiness of the product, the hardness of the shoes, a data analysis of the wear testing of the shoes, and so on.
有人就会问，具体哪些是非金属呢，这边小编就举个例子：橡胶、塑料、薄膜、纺织、纤维、高分子材料、复合材料、保险带、胶带、合金材料及其它；
Some people will ask, what is the specific non metal, for example: rubber, plastic, film, textile, fiber, polymer material, composite material, belt, alloy material and others;