DIN ISO7619-1硫化橡胶或热塑性橡胶压痕硬度的测定
with the following scales: the A scale for rubbers in the normal-hardness range; the D scale for rubbers in the high-hardness range; the AO scale for rubbers in the low-hardness range and for cellular rubbers; the AM scale for thin rubber test pieces in the normal-hardness range.
DIN ISO 7619-1硫化橡胶或热塑性橡胶.压痕硬度的测定.第1部分引用文件
ISO 18898, Rubber Calibration and verification of hardness testers
ISO 23529, Rubber General procedures for preparing and conditioning test pieces for
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