【转帖】s material

yang686526

ts material?
i just received a drawing on my desk with a callout which reads " ts6" x .5" x 1" " and also " ts1 1/2" x 1" x 2" "
what does this "ts" mean? i believe it is a material callout, as these are callouts to 2 seperate pieces welded together for a bracket. i have never seen this before, can anyone help? thanks.
sounds like "tool steel", which i think is not the correct call out. could also be some type of plastic. it should be more specific.
chris
sr. mechanical designer, cad
i would contact the body that created the drawing and pose this question to them.
i think there is a world market for maybe five computers.
thomas watson, chairman of ibm, 1943.
ts is the previus designation for structural steel tube, although it usually designated long dim., short dim, thickness. 2"x1" is a small tube. the aisc asd green book lists properties