220的聚酰亞胺漆包圓銅線檢測

220的聚酰亞胺漆包圓銅線檢測項(xiàng)目報(bào)價(jià)？??解決方案？??檢測周期？??樣品要求？

點(diǎn) 擊 解 答??

DIN EN ISO 22007-3-2012塑料.熱傳導(dǎo)率和熱擴(kuò)散率的測定.第3部分:溫度波分析方法(ISO 22007-3-2008).德文版本EN ISO 22007-3-2012

This part of ISO 22007 specifies a temperature wave analysis method for the determination of the thermal diffusivity of thin films and plates of plastics in the through-thickness direction. The method can be used on plastics in either the solid or molten state, and having either an isotropic or an orthotropic structure.