标准摘要
[中文适用范围]： 本 SAE 推荐实践规定了一种以与经典材料压缩应变测试更一致的方式测量摩擦材料和盘式制动片组件的挠度的方法。该 SAE 测试方法与 SAE J2468 的不同之处在于测量挠度时施加到测试样本的预载荷和最大载荷。它采用 ISO 6310 中规定的材料施加应力水平（0.5 至 8.0 MPa），使用直径 25 毫米的扁平柱塞。 [外文原描述]： This SAE Recommend Practice specifies a method for measuring the deflection of friction materials and disc brake pad assemblies in a manner more consistent with classical material compressive strain testing.This SAE test method differs from SAE J2468 in the preload and maximum load applied to the test sample when deflection is measured. It adopts the material applied stress levels found in ISO 6310 (0.5 to 8.0 MPa) using a 25 mm diameter flat plunger.Cross Reference:
英文名称Deflection Measurement for Friction Materials Using Segment Applicator