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STEEL CHANNELS
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ASTM A 36    ASME SA-36
ASTM A 709 Grade 36
Random Lengths 20 Ft.
Identification Color: Plain Ends
 Chemical Composition1     Mechanical Properties1
CHEMICAL COMPOSITION:
ASTM A 36 Chemical Composition
ASTM/AISI
Grade		 UNS
Number		 C
Max		 Mn P
Max		 S
Max		 Si
Max
ASTM A 36 — .26 — .04 .05 .40
MECHANICAL PROPERTIES:
ASTM A 36 Mechanical Properties
Condition of Steel Tensile,
(ksi)dagger		 Yield point, min, (ksi)dagger Elongation
in 8", min, %		 Elongation
in 2", min, %
All Shapes 58-80 36 20dagger 21
Horizontal Linedagger 1 Ksi = 1000 psi
dagger For material under 5/16" in thickness or diameter, % Elongation in 8 inches is reduced by
   1.25% for each decrease of 1/32" below 5/16" in thickness or diameter.
Size in Inches Lbs.
Per Foot		 Est. Lbs.
Per 20'
d   b   t
    3/4 x     3/8 x 1/8   .56 11.20
1"     x     1/2 x 1/8   .84 16.80
    1/4 x     1/2 x 1/8  1.01  20.20
    1/2 x     1/2 x 1/8  1.12  22.40
    1/2 x       9/16 x  3/16 1.44  28.80
2"     x     1/2 x 1/8  1.43  28.60
2"     x       9/16 x  3/16 1.86  37.20
2"     x     5/8 x 1/4  2.28  45.60
2"     x 1"     x 1/8  1.59  31.80
2"     x 1"     x  3/16 2.32  46.40
2-1/2 x     5/8 x  3/16 2.27  45.40
     
   
STEEL CHANNELS
“C” SHAPES
“MC” SHAPES
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ASTM A 36     ASME SA-36
ASTM A 709 Grade 36
Identification Color: Plain Ends
 Chemical Composition1     Mechanical Properties1
CHEMICAL COMPOSITION:
ASTM A 36 Chemical Composition
ASTM/AISI
Grade		 UNS
Number		 C
Max		 Mn P
Max		 S
Max		 Si
Max
ASTM A 36 — .26 — .04 .05 .40
MECHANICAL PROPERTIES:
TYPICAL MECHANICAL PROPERTIES OF STANDARD CARBON STEELS
ASTM A 36 Mechanical Properties
Condition of Steel Tensile,
(ksi)dagger		 Yield point, min, (ksi)dagger Elongation
in 8", min, %		 Elongation
in 2", min, %
All Shapes 58-80 36 20dagger 21
Horizontal Linedagger 1 Ksi = 1000 psi
dagger For material under 5/16" in thickness or diameter, % Elongation in 8 inches is reduced by
   1.25% for each decrease of 1/32" below 5/16" in thickness or diameter.
   Section
   Number		 Weight
Per Ft.
Lbs.		 Depth
d In.		 Width
b In.		 Web
t In.
C    3 x 4.1  3 1.410 .170
      5     3 1.498 .258
      6     3 1.596 .356
MC    3 x 7.1  3 1.938 .312
C    4 x 5.4  4 1.584 .184
        7.25  4 1.721 .321
MC    4 x 13.8    4 2.500 .500
C    5 x 6.7  5 1.750 .190
9     5 1.885 .325
C    6 x 8.2  6 1.920 .200
10.5    6 2.034 .314
MC    6 x 12       6 2.497 .310
C    6 x 13       6 2.157 .437
MC    6 x 15.3    6 3.500 .340
      16.3    6 3.000 .375
      18       6 3.504 .379
C    7 x 9.8  7 2.090 .210
      12.25  7 2.194 .314
      14.75  7 2.299 .419
MC    7 x 19.1    7 3.452 .352
      22.7    7 3.603 .503
MC    8 x 8.5  8 1.874 .179
C    8 x 11.5    8 2.260 .220
      13.75  8 2.343 .303
MC    8 x 18.7    8 2.978 .353
C    8 x 18.75  8 2.527 .487
MC    8 x 20       8 3.025 .400
      21.4    8 3.450 .375
      22.8    8 3.502 .427
             
 
   Section
   Number		 Weight
Per Ft.
Lbs.		 Depth
d In.		 Width
b In.		 Web
t In.
MC    9 x 13.4    9 2.433 .233
      15       9 2.485 .285
MC    9 x 23.9    9 3.450 .400
      25.4    9 3.500 .450
MC  10 x 6.5 10  1.127 .152
      8.4 10  1.500 .170
C  10 x 15.3   10  2.600 .240
      20      10  2.739 .379
MC  10 x 22      10  3.315 .290
C  10 x 25      10  2.886 .526
MC  10 x 28.5   10  3.950 .425
C  10 x 30      10  3.033 .673
MC  10 x 33.6   10  4.100 .575
MC  12 x 10.6   12  1.500 .190
C  12 x 20.7   12  2.942 .282
      25      12  3.047 .387
      30      12  3.170 .510
MC  12 x 35      12  3.767 .467
      45      12  4.012 .712
      50      12  4.135 .835
MC  13 x 31.8   13  4.000 .375
      40      13  4.185 .560
      50      13  4.412 .787
C  15 x 33.9   15  3.400 .400
      40      15  3.520 .520
      50      15  3.716 .716
MC  18 x 42.7   18  3.950 .450
      45.8   18  4.000 .500
      51.9   18  4.100 .600
      58      18  4.200 .700
     
   
HIGH STRENGTH LOW ALLOY
ASTM A 588
“C” SHAPES (Channels)
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Identification Color: Pink
Random Lengths 40 Ft.
 Chemical Composition1     Mechanical Properties1
CHEMICAL COMPOSITION:
HIGH STRENGTH LOW ALLOY ASTM A 588
C Mn P S Si Cu Ni Cr Mo Sn Other
.20 .75/
1.35		 .04 .05 .15/
.65		 .20/
.04		 .50
max		 .40/
.70		     V .01/.10
MECHANICAL PROPERTIES:
HIGH STRENGTH LOW ALLOY ASTM A 588
Condition
of Steel 		Tensile
(ksi)dagger		 Yield
(ksi)dagger		 Elongation"'
in 8", min, %		 Elongation"'
in 2", min, %		 Typical
Rockwell
Hardness
Shapes 70 50 18 21 B93
Horizontal Line  dagger 1 Ksi = 1000 psi
  dagger Adjustments required for thicknesses under 5/16“ and over 3-1/2“
Section
Number		   Weight
Per Ft.
Lbs.		 Depth
d In.		 Width
b In.		 Web
t In.
C 8 x 11.5 8.00 2.260 .220
 
 
1 Disclaimer: All technical data throughout this site is given only as an indication of what may be expected and should under no circumstances be used in specifying the raw materials. The technical data throughout this site has been obtained from a variety of sources we believe to be accurate, but is NOT GUARANTEED. A & C Metals - Sawing, Inc. assumes no liability whatsoever for the use of or reliance upon this information.
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