摘要 |
A steel stud construction member for use in supporting structures and having openings and reduced heat transfer characteristics as compared with solid web studs, and having a web defining side edges and an axis, a flange on at least one side edge, openings through said web at spaced intervals therealong, of predetermined size and profile, at least a side portion of said web removed from said opening remaining attached integrally to said web, by bend lines being formed along axes parallel to said web axis. Also disclosed is a composite member (130) made up of two such members (132) joined together. Also disclosed is a method of making such a member (10,40,70,100,130,132).
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