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...Expansion Alloy Round Steel) 4J33 is an iron-nickel-cobalt alloy with a specific expansion coefficient, also known as expansion alloy round steel. It has been widely used in precision instruments, electronic devices, aerospace and other fields due to its unique thermal expansion properties. The linear expansion coefficient of this ...
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...Expansion Joint Flange Type Teflon Bellows Product Description Teflon bellows integrates advanced material science to solve thermal mismatch challenges in high-performance systems. The PTFE liner's negative coefficient of thermal expansion (-10.5×10⁻⁵/°C) counteracts the positive expansion...
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...Expansion Training Panel Thermal Lab Equipment Thermal Lab Equipment 1. Overview Brand: ShouldShine Model:SR3002 Learning Objectives / Experiments - thermal expansion of different materials such as PVC, PE, copper and steel - determination of thermal expansion coefficients and the expansion force - measurement of pipe elongation - effect of varying pipe diameter - expansion...
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