Mild Steel Angle
Angles Are Shaped like Two 90° Steel Plates Spliced Together.
Mild Steel Angle Is The Most Commonly Used Product In Our Daily Construction Welding, It Is Divided Into Equal And Unequal Angles.
Balingsteel Can Provide Angles In Japanese, European And National Sizes, And Its Main Materials Are S235JR, ASTM A36, S355JR.
Recommended Products By Balingsteel
Mild Steel Equal Angle Supplier
Balingsteel Offers You High Quality Equal Angles, Our Product Specifications Are Shown Below:
- Size:20 x 20 to 500 x 500 or Customized.
- Material:Mild Steel,Galvanized Steel,Stainless Steel,Aluminum.
- Length:1M,3M,5M,5.8M,6M,9M,11.8M,12M.or Customized.
- Coating:Hot-Dip Galvanized, Black Coating, Bright.
We Can Also Customize Non-standard Sizes for You, Contact Us for Further Information.


Mild Steel Unequal Angle Supplier
Balingsteel Can Provide You with Welded or Hot Rolled Unequal Angles in Different Specifications:
- Size:5 x 20 to 500 x 800 or Customized(Super Special Size).
- Material:Mild Steel,Galvanized Steel,Stainless Steel,Aluminum.
- Length:1M,3M,5M,5.8M,6M,9M,11.8M,12M.or Customized.
- Coating:Hot-Dip Galvanized, Black Coating, Bright.
We Can Produce Unequal Angles for You Even if There Is a Big Difference in Size. If You Need to Purchase Special Size Angle, Please Contact Us in Time!
Application for Steel Angle

General Fabrication
Angles Are Often Used as Welding Material to Increase the Overall Institutional Strength of the Weldment.

Structural Components
Angles Are Widely Used in Structural Steel Welding Scenarios and Can Be Flexibly Combined.

Farming Equipment
Angles Are Widely Used for Welding and Special Frames for Rural Machinery and Equipment.
Steel Angle Sizes and Weights
- European Standard Equal Angle
- European Standard Unequal Angle
- Japanese Standard Equal Angle
- Japanese Standard Unequal Angle
- American Standard Equal Angle
- American Standard Unequal Angle
European Standard Equal Angle
EN100561:1999 EN100562:1993 EN101633:2004
Designation | UnitWeight (kg/m) |
DimensionsAbmessungen(mm) | Sectional Area mm²x10m² |
|||
G | H=B | t | r1 | r2 | ||
L20x20x3 | 0.879 | 20 | 3 | 3.5 | 2 | 1.12 |
L25x25x3 | 1.11 | 25 | 3 | 3.5 | 2 | 1.42 |
L25x25x4 | 1.45 | 25 | 4 | 3.5 | 2 | 1.85 |
L30x30x3 | 1.36 | 30 | 3 | 5 | 2.5 | 1.74 |
L30x30x4 | 1.78 | 30 | 4 | 5 | 2.5 | 2.27 |
L35x35x4 | 2.09 | 35 | 4 | 5 | 2.5 | 2.67 |
L40x40x4 | 2.42 | 40 | 4 | 6 | 3 | 3.08 |
L40x40x5 | 2.97 | 40 | 5 | 6 | 3 | 3.79 |
L45x45x4 | 2.74 | 45 | 4 | 7 | 3.5 | 3.49 |
L45x45x4.5 | 3.06 | 45 | 4.5 | 7 | 3.5 | 3.9 |
L45x45x5 | 3.38 | 45 | 5 | 7 | 3.5 | 4.3 |
L50x50x4 | 3.06 | 50 | 4 | 7 | 3.5 | 3.89 |
L50x50x5 | 3.77 | 50 | 5 | 7 | 3.5 | 4.8 |
L50x50x6 | 4.47 | 50 | 6 | 7 | 3.5 | 5.69 |
L50x50x7 | 5.15 | 50 | 7 | 7 | 3.5 | 6.56 |
L55x55x5 | 4.18 | 55 | 5 | 8 | 4 | 5.32 |
L55x55x6 | 4.95 | 55 | 6 | 8 | 4 | 6.31 |
L60x60x4 | 3.7 | 60 | 4 | 8 | 4 | 4.71 |
L60x60x5 | 4.57 | 60 | 5 | 8 | 4 | 5.82 |
L60x60x6 | 5.42 | 60 | 6 | 8 | 4 | 6.91 |
L60x60x8 | 7.09 | 60 | 8 | 8 | 4 | 9.03 |
L65x65x6 | 5.91 | 65 | 6 | 9 | 4.5 | 7.53 |
L65x65x7 | 6.83 | 65 | 7 | 9 | 4.5 | 8.7 |
L65x65x8 | 7.73 | 65 | 8 | 9 | 4.5 | 9.85 |
L180x180x13 | 35.7 | 180 | 13 | 18 | 9 | 45.5 |
L180x180x14 | 38.3 | 180 | 14 | 18 | 9 | 48.8 |
L180x180x15 | 40.9 | 180 | 15 | 18 | 9 | 52.1 |
L180x180x16 | 43.5 | 180 | 16 | 18 | 9 | 55.4 |
L180x180x17 | 46 | 180 | 17 | 18 | 9 | 58.7 |
L180x180x18 | 48.6 | 180 | 18 | 18 | 9 | 61.9 |
L180x180x19 | 51.1 | 180 | 19 | 18 | 9 | 65.1 |
L180x180x20 | 53.7 | 180 | 20 | 18 | 9 | 68.3 |
L200x200x15 | 45.6 | 200 | 15 | 18 | 9 | 58.1 |
L200x200x16 | 48.5 | 200 | 16 | 18 | 9 | 61.8 |
L200x200x17 | 51.4 | 200 | 17 | 18 | 9 | 65.5 |
L200x200x18 | 54.2 | 200 | 18 | 18 | 9 | 69.1 |
L200x200x19 | 57.1 | 200 | 19 | 18 | 9 | 72.7 |
L200x200x20 | 59.9 | 200 | 20 | 18 | 9 | 76.3 |
L200x200x21 | 62.8 | 200 | 21 | 18 | 9 | 79.9 |
L200x200x22 | 65.6 | 200 | 22 | 18 | 9 | 83.5 |
L200x200x23 | 68.3 | 200 | 23 | 18 | 9 | 87.1 |
L200x200x24 | 71.1 | 200 | 24 | 18 | 9 | 90.6 |
L200x200x25 | 73.9 | 200 | 25 | 18 | 9 | 94.1 |
L200x200x26 | 76.6 | 200 | 26 | 18 | 9 | 97.6 |
L250x250x20 | 75.6 | 250 | 20 | 18 | 9 | 96.3 |
L250x250x21 | 79.2 | 250 | 21 | 18 | 9 | 101 |
L250x250x22 | 82.8 | 250 | 22 | 18 | 9 | 106 |
L250x250x23 | 86.4 | 250 | 23 | 18 | 9 | 110 |
L250x250x24 | 90 | 250 | 24 | 18 | 9 | 115 |
L250x250x25 | 93.5 | 250 | 25 | 18 | 9 | 119 |
L250x250x26 | 97 | 250 | 26 | 18 | 9 | 124 |
L250x250x27 | 101 | 250 | 27 | 18 | 9 | 128 |
L250x250x28 | 104 | 250 | 28 | 18 | 9 | 133 |
L250x250x35 | 128 | 250 | 35 | 18 | 9 | 163 |
European Standard Unequal Angle
EN100561:1999 EN100562:1993 EN101633:2004
Designation | Unit Weight (kg/m) |
Dimensions Abmessungen (mm) |
Sectional Area mm²x10m² |
||||
G | H | B | t | r1 | r2 | ||
L 100 x 65 x 7 | 8.77 | 100 | 65 | 7 | 10 | 5 | 11.2 |
L 100 x 65 x 8 | 9.94 | 100 | 65 | 8 | 10 | 5 | 12.7 |
L 100 x 65 x 9 | 11.1 | 100 | 65 | 9 | 10 | 5 | 14.1 |
L 100 x 65 x 10 | 12.3 | 100 | 65 | 10 | 10 | 5 | 15.6 |
L 100 x 65 x 12 | 14.5 | 100 | 65 | 12 | 10 | 5 | 18.5 |
L 110 x 70 x 10 | 13.4 | 110 | 70 | 10 | 10 | 5 | 17.1 |
L 110 x 70 x 12 | 15.9 | 110 | 70 | 12 | 10 | 5 | 20.3 |
L 120 x 80 x 8 | 12.2 | 120 | 80 | 8 | 11 | 5.5 | 15.5 |
L 120 x 80 x 10 | 15 | 120 | 80 | 10 | 11 | 5.5 | 19.1 |
L 120 x 80 x 12 | 17.8 | 120 | 80 | 12 | 11 | 5.5 | 22.7 |
L 125 x 75 x 8 | 12.2 | 125 | 75 | 8 | 11 | 5.5 | 15.5 |
L 125 x 75 x 9 | 13.6 | 125 | 75 | 9 | 11 | 5.5 | 17.3 |
L 125 x 75 x 10 | 15 | 125 | 75 | 10 | 11 | 5.5 | 19.1 |
L 125 x 75 x 12 | 17.8 | 125 | 75 | 12 | 11 | 5.5 | 22.7 |
L 130 x 90 x 10 | 16.6 | 130 | 90 | 10 | 11 | 5 | 21.2 |
L 130 x 90 x 12 | 19.7 | 130 | 90 | 12 | 12 | 6 | 25.1 |
L 130 x 90 x 14 | 22.8 | 130 | 90 | 14 | 11 | 5 | 29 |
L 140 x 90 x 8 | 14 | 140 | 90 | 8 | 11 | 5.5 | 17.9 |
L 140 x 90 x 10 | 17.4 | 140 | 90 | 10 | 11 | 5.5 | 22.1 |
L 140 x 90 x 12 | 20.6 | 140 | 90 | 12 | 11 | 5.5 | 26.3 |
L 140 x 90 x 14 | 23.8 | 140 | 90 | 14 | 11 | 5.5 | 30.4 |
L 150 x 75 x 9 | 15.4 | 150 | 75 | 9 | 12 | 6 | 19.6 |
L 150 x 75 x 10 | 17 | 150 | 75 | 10 | 12 | 6 | 21.7 |
L 150 x 75 x 11 | 18.6 | 150 | 75 | 11 | 12 | 6 | 23.7 |
L 150 x 75 x 12 | 20.2 | 150 | 75 | 12 | 12 | 6 | 25.7 |
L 150 x 90 x 10 | 18.2 | 150 | 90 | 10 | 12 | 6 | 23.2 |
L 150 x 90 x 11 | 19.9 | 150 | 90 | 11 | 12 | 6 | 25.3 |
L 150 x 90 x 12 | 21.6 | 150 | 90 | 12 | 12 | 6 | 27.5 |
L 150 x 90 x 15 | 26.6 | 150 | 90 | 15 | 12 | 6 | 33.9 |
L 150 x 100 x 10 | 19 | 150 | 100 | 10 | 12 | 6 | 24.2 |
L 150 x 100 x 12 | 22.5 | 150 | 100 | 12 | 12 | 6 | 28.7 |
L 150 x 100 x 14 | 26.1 | 150 | 100 | 14 | 12 | 6 | 33.2 |
L 200 x 100 x 10 | 23 | 200 | 100 | 10 | 15 | 7.5 | 29.2 |
L 200 x 100 x 12 | 27.3 | 200 | 100 | 12 | 15 | 7.5 | 34.8 |
L 200 x 100 x 14 | 31.6 | 200 | 100 | 14 | 15 | 7.5 | 40.3 |
L 200 x 100 x 15 | 33.7 | 200 | 100 | 15 | 15 | 7.5 | 43 |
Japanese Standard Equal Angle
KS D 3502:2016 JIS G 3192:2008
Designation | Sectional Area (cm²) | Standard Sectional Dimension (mm) |
Unit Weight (kg/m) | ||
A | t | r1 | r2 | W | |
25×25 | 1.427 | 3 | 4 | 2 | 1.12 |
30×30 | 1.727 | 3 | 4 | 2 | 1.36 |
40×40 | 2.336 | 3 | 4.5 | 2 | 1.83 |
40×40 | 3.755 | 5 | 4.5 | 3 | 2.95 |
45×45 | 3.492 | 4 | 6.5 | 3 | 2.74 |
45×45 | 4.302 | 5 | 6.5 | 3 | 3.38 |
50×50 | 3.892 | 4 | 6.5 | 3 | 3.06 |
50×50 | 4.802 | 5 | 6.5 | 3 | 3.77 |
50×50 | 5.644 | 6 | 6.5 | 4.5 | 4.43 |
60×60 | 4.692 | 4 | 6.5 | 3 | 3.68 |
60×60 | 5.802 | 5 | 6.5 | 3 | 4.55 |
65×65 | 6.367 | 5 | 8.5 | 3 | 5 |
65×65 | 7.527 | 6 | 8.5 | 4 | 5.91 |
65×65 | 9.761 | 8 | 8.5 | 6 | 7.66 |
70×70 | 8.127 | 6 | 8.5 | 4 | 6.38 |
75×75 | 8.727 | 6 | 8.5 | 4 | 6.85 |
75×75 | 12.29 | 9 | 8.5 | 6 | 9.96 |
75×75 | 16.56 | 12 | 8.5 | 6 | 13 |
80×80 | 9.327 | 6 | 8.5 | 4 | 7.32 |
90×90 | 10.55 | 6 | 10 | 5 | 8.28 |
90×90 | 12.22 | 7 | 10 | 5 | 9.59 |
90×90 | 17 | 10 | 10 | 7 | 13.3 |
90×90 | 21.71 | 13 | 10 | 7 | 17 |
100×100 | 13.62 | 7 | 10 | 5 | 10.7 |
100×100 | 19 | 10 | 10 | 7 | 14.9 |
100×100 | 24.31 | 13 | 10 | 7 | 19.1 |
120×120 | 18.76 | 8 | 12 | 5 | 14.7 |
130×130 | 22.74 | 9 | 12 | 6 | 17.9 |
130×130 | 29.76 | 12 | 12 | 8.5 | 23.4 |
130×130 | 36.75 | 15 | 12 | 8.5 | 28.8 |
150×150 | 34.77 | 12 | 14 | 7 | 27.3 |
150×150 | 42.74 | 15 | 14 | 10 | 33.6 |
150×150 | 53.38 | 19 | 14 | 10 | 41.9 |
175×175 | 40.52 | 12 | 15 | 11 | 31.8 |
175×175 | 50.21 | 15 | 15 | 11 | 39.4 |
200×200 | 57.75 | 15 | 17 | 12 | 45.3 |
200×200 | 76 | 20 | 17 | 12 | 59.7 |
200×200 | 93.75 | 25 | 17 | 12 | 73.6 |
250×250 | 119.4 | 25 | 24 | 12 | 93.7 |
Japanese Standard Unequal Angle
KS D 3502:2016 JIS G 3192:2008
Designation | Sectional Area (cm²) |
Standard Sectional Dimension (mm) |
Unit Weight (kg/m) |
||
A | t | r1 | r2 | W | |
90×75 | 14.04 | 9 | 8.5 | 6 | 11 |
100×75 | 11.87 | 7 | 10 | 5 | 9.32 |
100×75 | 16.5 | 10 | 10 | 7 | 13 |
125×75 | 13.62 | 7 | 10 | 5 | 10.7 |
125×75 | 19 | 10 | 10 | 7 | 14.9 |
125×75 | 24.31 | 13 | 10 | 7 | 19.1 |
125×90 | 20.5 | 10 | 10 | 7 | 16.1 |
125×90 | 26.26 | 13 | 10 | 7 | 20.6 |
125×90 | 20.94 | 9 | 12 | 6 | 16.4 |
125×90 | 27.36 | 12 | 12 | 8.5 | 21.5 |
150×100 | 21.84 | 9 | 12 | 6 | 17.1 |
150×100 | 28.56 | 12 | 12 | 8.5 | 22.4 |
150×100 | 35.25 | 15 | 12 | 8.5 | 27.7 |
Designation | Sectional Area (cm²) |
Standard Sectional Dimension (mm) |
Unit Weight (kg/m) |
|||
A | t1 | t2 | r1 | r2 | W | |
200×90 | 29.66 | 9 | 14 | 14 | 7 | 23.3 |
250×90 | 37.47 | 10 | 15 | 17 | 8.5 | 29.4 |
250×90 | 42.95 | 12 | 16 | 17 | 8.5 | 33.7 |
300×90 | 46.22 | 11 | 16 | 19 | 9.5 | 36.3 |
300×90 | 52.67 | 13 | 17 | 19 | 9.5 | 41.3 |
350×100 | 57.74 | 12 | 17 | 22 | 11 | 45.3 |
400×100 | 68.59 | 13 | 18 | 24 | 12 | 53.8 |
American Standard Equal Angle
ASTM A36/A6M-14
Specifications (INCH) |
Specifications (MM) |
Unit Weight (kg/m) |
Specifications (INCH) |
Specifications (MM) |
Unit Weight (kg/m) |
L3/4×3/4×1/8 | L19*19*3.2 | 0.88 | L3-1/2×3-1/2×1/4 | L89*89*6.4 | 8.64 |
L1×1×3/16 | L25.4*25.4*4.8 | 1.73 | L4×4×1/2 | L102*102*12.7 | 19.07 |
L1×1×1/8 | L25.4*25.4*3.2 | 1.19 | L4×4×7/16 | L102*102*11.1 | 16.83 |
L1-1/4×1-1/4×3/16 | L32*32*4.8 | 2.2 | L4×4×3/8 | L102*102*9.5 | 14.6 |
L1-1/4××1-1/4×1/8 | L32*32*3.2 | 1.5 | L4×4×5/16 | L102*102*7.9 | 12.21 |
L1-1/2×1-1/2×3/16 | L38*38*4.8 | 2.68 | L4×4×1/4 | L102*102*6.4 | 9.83 |
L1-1/2×1-1/2×5/32 | L38*38*4.0 | 2.26 | L5×5×1/2 | L127*127*12.7 | 24.13 |
L1-1/2×1-1/2×1/8 | L38*38*3.2 | 1.83 | L5×5×7/16 | L127*127*11.1 | 21.3 |
L1-3/4×1-3/4×3/16 | L44.5*44.5*4.8 | 3.16 | L5×5×3/8 | L127*127*9.5 | 18.32 |
L1-3/4×1-3/4×1/8 | L44.5*44.5*3.2 | 2.14 | L5×5×5/16 | L127*127*7.9 | 15.34 |
L2×2×1/4 | L51*51*6.3 | 4.75 | L6×6×5/8 | L152*152*15.9 | 36.05 |
L2×2×3/16 | L51*51*4.8 | 3.63 | L6×6×9/16 | L152*152*14.3 | 32.62 |
L2×2×1/8 | L51*51*3.2 | 2.46 | L6×6×1/2 | L152*152*12.7 | 29.19 |
L2-1/2×2-1/2×5/16 | L64*64*7.9 | 7.45 | L6×6×7/16 | L152*152*11.1 | 25.62 |
L2-1/2×2-1/2×1/4 | L64*64*6.4 | 6.11 | L6×6×3/8 | L152*152*9.5 | 22.19 |
L2-1/2×2-1/2×3/16 | L64*64*4.8 | 4.57 | L6×6×5/16 | L152*152*7.9 | 18.47 |
L3×3×3/8 | L76*76*9.5 | 10.72 | L8×8×1 | L203*203*25.4 | 75.96 |
L3×3×5/16 | L76*76*7.9 | 9.09 | L8×8×7/8 | L203*203*22.2 | 67.03 |
L3×3×1/4 | L76*76*6.4 | 7.3 | L8×8×3/4 | L203*203*19 | 57.94 |
L3×3×3/16 | L76*76*4.8 | 5.53 | L8×8×5/8 | L203*203*15.9 | 48.71 |
L3-1/2×3-1/2×3/8 | L89*89*9.5 | 12.66 | L8×8×9/16 | L203*203*14.3 | 44.09 |
L3-1/2×3-1/2×5/16 | L89*89*7.9 | 10.72 |
American Standard Unequal Angle
ASTM A36/A6M-14
Specifications (INCH) |
Specifications (MM) |
Unit Weight (kg/m) |
Specifications (INCH) |
Specifications (MM) |
Unit Weight (kg/m) |
L1-3/4×1-1/4×1/8 | 44.5*31.8*3.2 | 1.833 | L5×3-1/2×5/16 | L127*89*7.9 | 12.9 |
L1-3/4×1-1/4×3/16 | 44.5*31.8*4.7 | 2.414 | L5×3-1/2×3/8 | L127*89*9.5 | 15.4 |
L2×1-1/4×3/16 | 51*31.8*4.7 | 2.92 | L5×3-1/2×1/2 | L127*89*12.7 | 20.2 |
L2×1-1/4×1/4 | 51*31.8*6.3 | 3.798 | L6×3-1/2×5/16 | 152*89*7.9 | 14.5 |
L2-1/2×1-1/2×3/16 | 64*38*4.8 | 3.6 | L6×3-1/2×3/8 | 152*89*9.5 | 17.3 |
L2-1/2×1-1/2×1/4 | 64*38*6.4 | 4.8 | L6 × 3-1/2 × 1/2 | 152*89*12.7 | 22.7 |
L3×2×3/16 | 76*51*4.8 | 4.6 | L6×4×5/16 | L152*102*7.9 | 15.3 |
L3×2×1/4 | 76*51*6.4 | 6.1 | L6×4×3/8 | L152*102*9.5 | 18.2 |
L3×2×5/16 | 76*51*7.9 | 7.4 | L6×4×7/16 | L152*102*11.1 | 21.2 |
L3×2-1/2×3/16 | L76*64*4.8 | 5.1 | L6×4×1/2 | L152*102*12.7 | 24 |
L3×2-1/2×1/4 | L76*64*6.4 | 6.7 | L6×4×9/16 | L152*102*14.3 | 26.8 |
L3×2-1/2×5/16 | L76*64*7.9 | 8.3 | L6×4×5/8 | L152*102*15.9 | 29.6 |
L3×2-1/2×3/8 | L76*64*9.5 | 9.8 | L7×4×3/8 | L178*102*9.5 | 20.2 |
L3-1/2×2-1/2×1/4 | L89*64*6.4 | 7.3 | L7×4×7/16 | L178*102*11.1 | 23.4 |
L3-1/2×2-1/2×5/16 | L89*64*7.9 | 9 | L7×4×1/2 | L178*102*12.7 | 26.5 |
L3-1/2×2-1/2×3/8 | L89*64*9.5 | 10.7 | L7×4×5/8 | L178*102*15.9 | 32.7 |
L3-1/2×2-1/2×1/2 | L89*64*12.7 | 13.9 | L7×4×3/4 | L178*102*19 | 38.8 |
L3-1/2×3×1/4 | L89*76*6.4 | 8 | L8×4×1/2 | L203*102*12.7 | 29 |
L3-1/2×3×5/16 | L89*76*7.9 | 9.8 | L8×4×9/16 | L203*102*14.3 | 32.4 |
L3-1/2×3×3/8 | L89*76*9.5 | 11.7 | L8×4×5/8 | L203*102*15.9 | 36 |
L3-1/2×3×1/2 | L89*76*12.7 | 15.1 | L8×4×3/4 | L203*102*19.0 | 42.5 |
L4×3×1/4 | 102*76*6.4 | 8.6 | L8×4×7/8 | L203*102*22.2 | 49.3 |
L4×3×5/16 | 102*76*7.9 | 10.7 | L8×4×1 | L203*102*25.4 | 55.4 |
L4×3×3/8 | 102*76*9.5 | 12.6 | L8×6×1/2 | L203*152*12.7 | 34.1 |
L4×3×1/2 | 102*76*12.7 | 16.4 | L8×6×9/16 | L203*152*14.3 | 38.1 |
L5×3×1/4 | 127*76*6.4 | 9.8 | L8×6×5/8 | L203*152*15.9 | 42.2 |
L5×3×5/16 | 127*76*7.9 | 12.1 | L8×6×3/4 | L203*152*19 | 50.1 |
L5×3×3/8 | 127*76*9.5 | 14.5 | L8×6×7/8 | L203*152*22.2 | 57.9 |
L5×3×7/16 | 127*76*11.1 | 16.7 | L8×6×1 | L203*152*25.4 | 65.5 |
L5×3×1/2 | 127*76*12.7 | 19 | |||
L5×3-1/2×1/4 | L127*89*6.4 | 10.4 |
Usually the Standard Angle Size Is According to the European Standard, American Standard, Japanese Standard and National Standard Size, Please Refer to This Page Above Detailed Angle Meter Weight Size Table.
Fob Tianjin Seaport 580 Usd/Ton,Based on the Common Mild Steel Material, If You Want to Know the Price of Other Different Materials and Sizes, Please Do Not Hesitate to Contact Us!
Weight per Meter for Mild Steel Equal and Unequal Angles(Kg/M) = 0.00785 * (Side Width + Side Width – Side Thickness) * Side Thickness.
Tolerance Requirements for Steel Angle
ASTM A6 |
||||
Angle Size | Leg Length Tolerance | Thickness Tolerance | Squareness | Straightness |
1/2 to 1 | ±3 mm | ±0.25 mm | 2% of leg length | 0.15% of total length |
1-1/8 to 2 | ±3 mm | ±0.25 mm | ||
2-1/4 to 3 | ±3 mm | ±0.75 mm | ||
3-1/4 to 4 | ±3 mm | ±0.75 mm | ||
4-1/2 to 6 | ±3 mm | ±0.75 mm | ||
Over 6 | ±3 mm | ±0.75 mm |
EN 10056-2 |
|||
Angle Size | Leg Length Tolerance | Thickness Tolerance | Squareness |
1/2 to 1 | ±1.5 mm | ±0.5 mm for thickness up to 5 mm, ±0.7 mm for thickness up to 10 mm | ±1° |
1-1/8 to 2 | ±1.5 mm | ||
2-1/4 to 3 | ±1.5 mm | ||
3-1/4 to 4 | ±1.5 mm | ||
4-1/2 to 6 | ±1.5 mm | ||
Over 6 | ±2 mm |
If You Still Have Questions About the Size Specification Tolerances of Angles, Please Feel Free to Contact Us for Further Assistance!