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通常量块的传统修法要求用稍凸形的平板进行,我们根据量块修理原理,对薄量块和大于10毫米以上的厚量块的修理在凹平板上进行,而只对3.5毫米到10毫米的中量块才在凸平板上修理,这种方法的优点是: 1.平板在自然状态和常温下工作,所以量块修理也较稳定。 2.压砂平板的研制相对来说要求低,无须增加辅助时间去人为制作凸平板。
Conventional repair of conventional gauge blocks requires a slightly convex flat plate. Based on the principle of gauge block repair, we perform thin slabs and thick block thicknesses greater than 10 mm on recessed plates only for 3.5 mm to 10 mm Mm in the amount of block only in the convex plate repair, this method has the following advantages: 1. The plate in the natural state and room temperature work, so the amount of block repair is also more stable. 2. The development of sand tablet relatively low requirements, without additional time to artificially produce convex plate.