Abstract
Cold-formed steel channel (CFSC) section is a popular material that used broadly in construction, especially in the roof truss system and non-structural elements. CFSC with a variety of sizes, shapes, thicknesses and grades is becoming admired because it offers several advantages such as lightweight, easy fabrication, fast installation, no formwork, termite resistance and corrosion resistance. The main objective of the study is to investigate the CFSC material properties with a variety of thicknesses. When the CFSC is utilised as in construction structural material, the CFSC material properties must be evaluated for further work, especially in design, failure capacity information and modelling intention. The thickness of the CFSC is important in study to check the failure mode and mechanical properties of the material. The material properties of CFSC are examined by using tensile coupon test specimens and universal tensile testing machine. The CFSC that be used in the study is CFSC 1.0 and CFSC 1.2 with the thickness of 1.0 and 1.2 mm respectively for grade G450. The CFSC is selected by having intermediate end stiffener and lipped. The specimen of tensile coupon test is located on flange, web, upper corner and bottom corner of overall section. From the results, the yield stress, elastic modulus and ultimate stress of the CFSC 1.2 is found higher than of CFSC 1.0.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Afshan S, Rossi B, Gardner L (2013) Strength enhancements in cold-formed structural sections-Part 1: material testing. J Constr Steel Res 83:177–188
AS 1391 (2007) Metallic materials—tensile testing at ambient temperature
ASTM E8-04 (2004) Standard test methods for tension testing of metallic materials
BS EN 10002-1 (2001) Tensile testing of metallic materials. Method of test at ambient temperature
Chen J, Young B (2007) Experimental investigation of cold-formed steel material at elevated temperatures. Thin-Walled Struct 45:96–110
Dinis PB, Young B, Camotim D (2014) Local-distortional interaction in cold-formed steel rack-section columns. Thin-Walled Struct 81:185–194
Hu S-D, Ye B, Li L-X (2011) Materials properties of thick-wall cold-rolled welded tube with a rectangular or square hollow section. Constr Build Mater 25:2683–2689
IS 1608 (2005) Metallic materials—tensile testing at ambient temperature
Kankanamge ND, Mahendran M (2011) Mechanical properties of cold-formed steels at elevated temperature. Thin-Walled Struct 49:26–44
Lam SSE, Chung KF, Wang XP (2006) Load-carrying capacities of cold-formed steel cut stub columns with lipped C-section. Thin-Walled Struct 44:1077–1083
Uzzaman A, Lim JBP, Nash D, Rhodes J, Young B (2013) Effect of offset web holes on web crippling strength of cold-formed steel channel sections under end-two-flange loading condition. Thin-Walled Struct 65:34–48
Wang L, Young B (2014) Design of cold-formed steel channels with stiffened webs subjected to bending. Thin-Walled Struct 85:81–92
Wei C, Jihong Y (2012) Mechanical properties of G550 cold-formed steel under transient and steady state conditions. J Constr Steel Res 73:1–11
Zhang, Young B (2012) Compression tests of cold-formed steel I-shaped open sections with edge and web stiffeners. Thin-Walled Struct 52:1–11
Acknowledgement
The authors gratefully acknowledge the financial support from the Universiti Teknologi Mara Pahang under Dana Kecemerlangan Grant. Thanks also extend to Faculty of Civil Engineering and Faculty of Mechanical Engineering for providing machinery and equipment. Special thanks are extended to the lecturer and technician of UiTM Pahang and UTM Johor Bharu for their help during the experimental program.
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2016 Springer Science+Business Media Singapore
About this paper
Cite this paper
Mohd Sani, M.S.H., Muftah, F., Osman, A.R., Razlan, M.A., Tan, C.S. (2016). Evaluation of Material Properties of Cold-formed Steel Channel Section with Different Thickness. In: Yacob, N., Mohamed, M., Megat Hanafiah, M. (eds) Regional Conference on Science, Technology and Social Sciences (RCSTSS 2014). Springer, Singapore. https://doi.org/10.1007/978-981-10-0534-3_13
Download citation
DOI: https://doi.org/10.1007/978-981-10-0534-3_13
Published:
Publisher Name: Springer, Singapore
Print ISBN: 978-981-10-0532-9
Online ISBN: 978-981-10-0534-3
eBook Packages: Business and ManagementBusiness and Management (R0)