Dear Readers,
Generally Chinese Steel Grades Q195, Q215, Q235, Q255
and Q275 are used for Structural works. steel grades by the yield point of the
letter on behalf of (Q) and yield point value is mentioned and sub grade A, B,
C & D are used for further classification. For Example Q235A means, it is a
carbon steel and yield strength is 235 Mpa
For Steel section Channel is mentioned as "C";
Angles are mentioned as "L" and Beams are mentioned as “I “or “H
" followed by number. To find out the size of section is number multiple
by 10 is the size of member.
For Example C16 means Channel 160 mm depth. Similarly H10
means H section 100 mm depth.
If the same size but width or Flange size is different
then suffix a, b, c is shown. For example C20a & C20b, Both are 200 Channel
however flange is 73 and 75 mm respectively. C20a means Channel 200 X 73 and
C20b means Channel 200 X 75.
Unit Weight of Chinese standard Channel is as below.
For More Details about Chinese Standard Steel Click Here
For More details about Unit Weight of Other Channel section Click Here
Unit Weight of Chinese standard Channel is as below.
For More details about Unit Weight of Other Channel section Click Here
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