website:https://www.jhmindustry.com/
Shanghai Jian & Mei Industry and Trade Co., Ltd. is the company which manufacture and export fasteners and metal hardware, founded in 2006, with import-export authority. Now, 80% products export to all over the world and 20% sell in domestic market.
Basic principle and practical procedure of the tensile test on ductile metallic materials
– Testing machine (Inspekt 200 kN, Hegewald & Peschke Meß- und Prüftechnik GmbH), specimen, extensometer
– Material with yield point phenomenon
– Elastic and plastic behaviour, uniform elongation, necking, fracture
– Yield strength, tensile strength, percentage elongation at fracture
– Material without yield point phenomenon
– Plastic behaviour, proof strength
Responsible for this video: Prof. Dr.-Ing. Rainer Schwab, Hochschule Karlsruhe (Karlsruhe University of Applied Sciences), Germany