弯曲模量(en)

弯曲模量又称挠曲模量。是指弯曲应力比上弯曲产生的应变。材料在弹性极限内抵抗弯曲变形的能力。E为弯曲模量；L、b、d分别为试样的支撑跨度、宽度和厚度；m为载荷(P)-挠度(δ)曲线上直线段的斜率，单位为N/m2或Pa。(en)

弯曲模量又称挠曲模量。是指弯曲应力比上弯曲产生的应变。材料在弹性极限内抵抗弯曲变形的能力。E为弯曲模量；L、b、d分别为试样的支撑跨度、宽度和厚度；m为载荷(P)-挠度(δ)曲线上直线段的斜率，单位为N/m2或Pa。

(en)

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Introduction

Plastic Technology Co., Ltd. Is a comprehensive industrial company integrating plastic raw material modification, sales, environmental protection, physical testing and processing on behalf of customers.  The company specializes in the research and development, production, sales and technical services of ABS, PC, PC/ABS black environmental protection fire prevention and black fire prevent..

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