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By certification 
JIS G3101:2004 SS540 structural steel angle contains 0.30% carbon and 1.60% manganese, which of them greatly improves its strength. Compared with SS400 & SS490, SS540 has much higher strength - 400 MPa yield strength and 540 MPa tensile strength. High strength makes it popular for applications where need strength but weight is an issue.
Galvanised SS540 steel angle with unequal legs
Galvanised SS540 structural steel angle.
SS540 angle steel iron has a lot of sizes as the table below containing equal and unequal. Bespoke specifications are available on special order. Besides, there are three types of surface treatment - black, hot-dip galvanized and painted for your choice.
Product description:
Item: SS540 angle steel.
Standard: JIS G 3101-2004.
Technology: hot rolled.
Type: equal & unequal.
Surface: black or galvanized.
Length: 6 m, 9 m, 12 m or per your request.
Equal angle:
Size: 20 × 20 mm to 200 × 200 mm.
Thickness: 3 to 20 mm.
Length: 6 m, 9 m, 12 m or per your request.
Unequal angle:
Size: 30 × 20 mm to 250 × 90 mm.
Thickness: 3 to 10 mm.
Length: 6 m, 9 m, 12 m or per your request.
Applications:
Important components of the angle beam structures.
Communication tower and power tower.
Workshops and other engineering projects.
Joint pieces for steel bearing structures.
Steel grade styles Carbon, max, % Manganese, max, % Phosphorus, max, % Sulfur, max, %
SS540 Steel Shapes 0.30 1.60 0.040 0.040
Note: Other alloy elements could be available on special order.
SS540 carbon steel angle mechanical property:
Steel grade Styles Tensile strength, MPa Yield point, min, MPa
Thickness, mm
≤16 16 - 40
SS540 Steel Shapes ≥540 ≥400 ≥390
SS540 equal angle steel specification
Item Leg 1 (mm) Leg 2 (mm) Thickness (mm) Weight (kg/m) Item Leg 1 (mm) Leg 2 (mm) Thickness (mm) Weight (kg/m)
ESS540001 20 20 3 0.889 ESS540045 80 80 7 8.525
ESS540002 20 20 4 1.145 ESS540046 80 80 8 9.658
ESS540003 25 25 3 1.124 ESS540047 80 80 10 11.874
ESS540004 25 25 4 1.459 ESS540048 90 90 6 8.35
ESS540005 30 30 3 1.373 ESS540049 90 90 7 9.656
ESS540006 30 30 4 1.786 ESS540050 90 90 8 10.946
ESS540007 35 35 3 1.578 ESS540051 90 90 10 13.476
ESS540008 35 35 4 2.072 ESS540052 90 90 12 15.94
ESS540009 35 35 5 2.551 ESS540053 100 100 6 9.366
ESS540010 40 40 3 1.852 ESS540054 100 100 7 10.83
ESS540011 40 40 4 2.422 ESS540055 100 100 8 10.276
ESS540012 40 40 5 1.976 ESS540056 100 100 10 15.12
ESS540013 44 44 3 2.002 ESS540057 100 100 12 17.898
ESS540014 44 44 4 2.638 ESS540058 100 100 14 20.611
ESS540015 38 38 3 1.719 ESS540059 100 100 16 23.257
ESS540016 38 38 4 2.261 ESS540060 110 110 7 11.928
ESS540017 48 48 3 2.19 ESS540061 110 110 8 13.532
ESS540018 48 48 4 2.889 ESS540062 110 110 10 16.69
ESS540019 48 48 5 3.572 ESS540063 110 110 12 19.782
ESS540020 50 50 3 2.332 ESS540064 110 110 14 22.809
ESS540021 50 50 4 3.059 ESS540065 125 125 8 15.504
ESS540022 50 50 5 3.77 ESS540066 125 125 10 19.133
ESS540023 50 50 6 4.465 ESS540067 125 125 12 22.692
ESS540024 56 56 3 2.624 ESS540068 125 125 14 26.193
ESS540025 56 56 4 3.446 ESS540069 140 140 10 21.488
ESS540026 56 56 5 4.251 ESS540070 140 140 12 25.522
ESS540027 56 56 6 6.568 ESS540071 140 140 14 29.49
ESS540028 63 63 4 3.907 ESS540072 140 140 16 33.393
ESS540029 63 63 5 4.822 ESS540073 160 160 10 24.724
ESS540030 63 63 6 5.721 ESS540074 160 160 12 29.391
ESS540031 63 63 8 7.469 ESS540075 160 160 14 33.987
ESS540032 63 63 10 9.151 ESS540076 160 160 16 38.518
ESS540033 70 70 4 4.372 ESS540077 180 180 12 33.159
ESS540034 70 70 5 5.397 ESS540078 180 180 14 35.383
ESS540035 70 70 6 6.406 ESS540079 180 180 16 43.452
ESS540036 70 70 7 7.398 ESS540080 180 180 18 48.634
ESS540037 70 70 8 8.373 ESS540081 200 200 14 42.894
ESS540038 75 75 5 5.818 ESS540082 200 200 16 48.56
ESS540039 75 75 6 6.905 ESS540083 200 200 18 54.501
ESS540040 75 75 7 7.976 ESS540084 200 200 20 60.056
ESS540041 75 75 8 9.03 ESS540085 200 200 22 71.168
ESS540042 75 75 10 11.089 Length = 6 - 12 meters
ESS540043 80 80 5 6.211
ESS540044 80 80 6 7.376
SS540 unequal angle steel sizes:
SS540 unequal angle steel specification
Item no. Leg 1 (mm) Leg 2 (mm) Thickness (mm) Weight (kg/m) Item no. Leg 1 (mm) Leg 2 (mm) Thickness (mm) Weight (kg/m)
UESS540001 30 20 3 1.14 UESS540045 100 50 6 6.98
UESS540002 30 20 4 1.49 UESS540046 100 50 8 9.16
UESS540003 40 20 3 1.38 UESS540047 100 50 10 11.3
UESS540004 40 20 3 1.8 UESS540048 100 65 7 8.96
UESS540005 40 25 4 1.97 UESS540049 100 65 8 10.2
UESS540006 45 30 4 2.3 UESS540050 100 65 9 11.3
UESS540007 45 30 5 2.82 UESS540051 100 65 10 12.5
UESS540008 50 30 5 3.02 UESS540052 100 75 7 9.52
UESS540009 50 30 6 3.58 UESS540053 100 75 8 10.8
UESS540010 50 40 4 2.77 UESS540054 100 75 9 12.1
UESS540011 50 40 5 3.42 UESS540055 100 75 10 13.3
UESS540012 50 40 6 4.03 UESS540056 100 75 11 14.6
UESS540013 60 30 5 3.43 UESS540057 100 75 12 15.8
UESS540014 60 30 6 4.06 UESS540058 120 80 8 12.4
UESS540015 60 30 7 4.68 UESS540059 120 80 10 15.3
UESS540016 60 40 5 3.83 UESS540060 120 80 12 18.2
UESS540017 60 40 6 4.54 UESS540061 130 65 8 12.1
UESS540018 60 40 7 5.24 UESS540062 130 65 10 14.9
UESS540019 65 50 5 4.43 UESS540063 130 65 12 17.7
UESS540020 65 50 6 5.26 UESS540064 130 75 8 12.7
UESS540021 65 50 7 6.08 UESS540065 130 75 10 15.7
UESS540022 65 50 8 6.88 UESS540066 130 75 12 18.6
UESS540023 75 50 5 4.83 UESS540067 130 90 10 17
UESS540024 75 50 6 5.75 UESS540068 130 90 12 20.1
UESS540025 75 50 7 6.65 UESS540069 150 75 9 15.7
UESS540026 75 50 8 7.53 UESS540070 150 75 10 17.4
UESS540027 75 50 9 8.4 UESS540071 150 75 11 18.9
UESS540028 75 55 5 5.04 UESS540072 150 75 12 20.6
UESS540029 75 55 7 6.93 UESS540073 150 90 10 18.6
UESS540030 75 65 6 6.49 UESS540074 150 90 12 22
UESS540031 75 65 8 8.48 UESS540075 150 90 15 27.1
UESS540032 75 65 10 10.5 UESS540076 150 100 10 19.3
UESS540033 80 40 6 5.51 UESS540077 150 100 12 23
UESS540034 80 40 8 7.21 UESS540078 150 100 14 26.6
UESS540035 80 60 6 6.49 UESS540079 160 80 10 18.5
UESS540036 80 60 7 7.5 UESS540080 160 80 12 22
UESS540037 80 60 8 8.48 UESS540081 160 80 14 25.4
UESS540038 80 65 6 6.73 UESS540082 200 100 10 23.4
UESS540039 80 65 8 8.82 UESS540083 200 100 12 27.8
UESS540040 80 65 10 10.9 UESS540084 200 100 15 34.4
UESS540041 90 65 6 7.22 UESS540085 250 90 10 26.6
UESS540042 90 65 7 8.32 Material: SS540 Length = 6 - 12 meters
UESS540043 90 65 8 9.44
UESS540044 90 65 10 11.7SS540 angle steel building structure
SS540 structural angle steel used in a steel building.
Blue painted SS540 angle steel as supporting components of warehouse.
Blue painted SS540 sngle steel for warehouse building.
If you are interested you can contact us via sales@steel-sections.com.
Galvanised SS540 steel angle with unequal legs
Galvanised SS540 structural steel angle.
SS540 angle steel iron has a lot of sizes as the table below containing equal and unequal. Bespoke specifications are available on special order. Besides, there are three types of surface treatment - black, hot-dip galvanized and painted for your choice.
Product description:
Item: SS540 angle steel.
Standard: JIS G 3101-2004.
Technology: hot rolled.
Type: equal & unequal.
Surface: black or galvanized.
Length: 6 m, 9 m, 12 m or per your request.
Equal angle:
Size: 20 × 20 mm to 200 × 200 mm.
Thickness: 3 to 20 mm.
Length: 6 m, 9 m, 12 m or per your request.
Unequal angle:
Size: 30 × 20 mm to 250 × 90 mm.
Thickness: 3 to 10 mm.
Length: 6 m, 9 m, 12 m or per your request.
Applications:
Important components of the angle beam structures.
Communication tower and power tower.
Workshops and other engineering projects.
Joint pieces for steel bearing structures.
Steel grade styles Carbon, max, % Manganese, max, % Phosphorus, max, % Sulfur, max, %
SS540 Steel Shapes 0.30 1.60 0.040 0.040
Note: Other alloy elements could be available on special order.
SS540 carbon steel angle mechanical property:
Steel grade Styles Tensile strength, MPa Yield point, min, MPa
Thickness, mm
≤16 16 - 40
SS540 Steel Shapes ≥540 ≥400 ≥390
SS540 equal angle steel specification
Item Leg 1 (mm) Leg 2 (mm) Thickness (mm) Weight (kg/m) Item Leg 1 (mm) Leg 2 (mm) Thickness (mm) Weight (kg/m)
ESS540001 20 20 3 0.889 ESS540045 80 80 7 8.525
ESS540002 20 20 4 1.145 ESS540046 80 80 8 9.658
ESS540003 25 25 3 1.124 ESS540047 80 80 10 11.874
ESS540004 25 25 4 1.459 ESS540048 90 90 6 8.35
ESS540005 30 30 3 1.373 ESS540049 90 90 7 9.656
ESS540006 30 30 4 1.786 ESS540050 90 90 8 10.946
ESS540007 35 35 3 1.578 ESS540051 90 90 10 13.476
ESS540008 35 35 4 2.072 ESS540052 90 90 12 15.94
ESS540009 35 35 5 2.551 ESS540053 100 100 6 9.366
ESS540010 40 40 3 1.852 ESS540054 100 100 7 10.83
ESS540011 40 40 4 2.422 ESS540055 100 100 8 10.276
ESS540012 40 40 5 1.976 ESS540056 100 100 10 15.12
ESS540013 44 44 3 2.002 ESS540057 100 100 12 17.898
ESS540014 44 44 4 2.638 ESS540058 100 100 14 20.611
ESS540015 38 38 3 1.719 ESS540059 100 100 16 23.257
ESS540016 38 38 4 2.261 ESS540060 110 110 7 11.928
ESS540017 48 48 3 2.19 ESS540061 110 110 8 13.532
ESS540018 48 48 4 2.889 ESS540062 110 110 10 16.69
ESS540019 48 48 5 3.572 ESS540063 110 110 12 19.782
ESS540020 50 50 3 2.332 ESS540064 110 110 14 22.809
ESS540021 50 50 4 3.059 ESS540065 125 125 8 15.504
ESS540022 50 50 5 3.77 ESS540066 125 125 10 19.133
ESS540023 50 50 6 4.465 ESS540067 125 125 12 22.692
ESS540024 56 56 3 2.624 ESS540068 125 125 14 26.193
ESS540025 56 56 4 3.446 ESS540069 140 140 10 21.488
ESS540026 56 56 5 4.251 ESS540070 140 140 12 25.522
ESS540027 56 56 6 6.568 ESS540071 140 140 14 29.49
ESS540028 63 63 4 3.907 ESS540072 140 140 16 33.393
ESS540029 63 63 5 4.822 ESS540073 160 160 10 24.724
ESS540030 63 63 6 5.721 ESS540074 160 160 12 29.391
ESS540031 63 63 8 7.469 ESS540075 160 160 14 33.987
ESS540032 63 63 10 9.151 ESS540076 160 160 16 38.518
ESS540033 70 70 4 4.372 ESS540077 180 180 12 33.159
ESS540034 70 70 5 5.397 ESS540078 180 180 14 35.383
ESS540035 70 70 6 6.406 ESS540079 180 180 16 43.452
ESS540036 70 70 7 7.398 ESS540080 180 180 18 48.634
ESS540037 70 70 8 8.373 ESS540081 200 200 14 42.894
ESS540038 75 75 5 5.818 ESS540082 200 200 16 48.56
ESS540039 75 75 6 6.905 ESS540083 200 200 18 54.501
ESS540040 75 75 7 7.976 ESS540084 200 200 20 60.056
ESS540041 75 75 8 9.03 ESS540085 200 200 22 71.168
ESS540042 75 75 10 11.089 Length = 6 - 12 meters
ESS540043 80 80 5 6.211
ESS540044 80 80 6 7.376
SS540 unequal angle steel sizes:
SS540 unequal angle steel specification
Item no. Leg 1 (mm) Leg 2 (mm) Thickness (mm) Weight (kg/m) Item no. Leg 1 (mm) Leg 2 (mm) Thickness (mm) Weight (kg/m)
UESS540001 30 20 3 1.14 UESS540045 100 50 6 6.98
UESS540002 30 20 4 1.49 UESS540046 100 50 8 9.16
UESS540003 40 20 3 1.38 UESS540047 100 50 10 11.3
UESS540004 40 20 3 1.8 UESS540048 100 65 7 8.96
UESS540005 40 25 4 1.97 UESS540049 100 65 8 10.2
UESS540006 45 30 4 2.3 UESS540050 100 65 9 11.3
UESS540007 45 30 5 2.82 UESS540051 100 65 10 12.5
UESS540008 50 30 5 3.02 UESS540052 100 75 7 9.52
UESS540009 50 30 6 3.58 UESS540053 100 75 8 10.8
UESS540010 50 40 4 2.77 UESS540054 100 75 9 12.1
UESS540011 50 40 5 3.42 UESS540055 100 75 10 13.3
UESS540012 50 40 6 4.03 UESS540056 100 75 11 14.6
UESS540013 60 30 5 3.43 UESS540057 100 75 12 15.8
UESS540014 60 30 6 4.06 UESS540058 120 80 8 12.4
UESS540015 60 30 7 4.68 UESS540059 120 80 10 15.3
UESS540016 60 40 5 3.83 UESS540060 120 80 12 18.2
UESS540017 60 40 6 4.54 UESS540061 130 65 8 12.1
UESS540018 60 40 7 5.24 UESS540062 130 65 10 14.9
UESS540019 65 50 5 4.43 UESS540063 130 65 12 17.7
UESS540020 65 50 6 5.26 UESS540064 130 75 8 12.7
UESS540021 65 50 7 6.08 UESS540065 130 75 10 15.7
UESS540022 65 50 8 6.88 UESS540066 130 75 12 18.6
UESS540023 75 50 5 4.83 UESS540067 130 90 10 17
UESS540024 75 50 6 5.75 UESS540068 130 90 12 20.1
UESS540025 75 50 7 6.65 UESS540069 150 75 9 15.7
UESS540026 75 50 8 7.53 UESS540070 150 75 10 17.4
UESS540027 75 50 9 8.4 UESS540071 150 75 11 18.9
UESS540028 75 55 5 5.04 UESS540072 150 75 12 20.6
UESS540029 75 55 7 6.93 UESS540073 150 90 10 18.6
UESS540030 75 65 6 6.49 UESS540074 150 90 12 22
UESS540031 75 65 8 8.48 UESS540075 150 90 15 27.1
UESS540032 75 65 10 10.5 UESS540076 150 100 10 19.3
UESS540033 80 40 6 5.51 UESS540077 150 100 12 23
UESS540034 80 40 8 7.21 UESS540078 150 100 14 26.6
UESS540035 80 60 6 6.49 UESS540079 160 80 10 18.5
UESS540036 80 60 7 7.5 UESS540080 160 80 12 22
UESS540037 80 60 8 8.48 UESS540081 160 80 14 25.4
UESS540038 80 65 6 6.73 UESS540082 200 100 10 23.4
UESS540039 80 65 8 8.82 UESS540083 200 100 12 27.8
UESS540040 80 65 10 10.9 UESS540084 200 100 15 34.4
UESS540041 90 65 6 7.22 UESS540085 250 90 10 26.6
UESS540042 90 65 7 8.32 Material: SS540 Length = 6 - 12 meters
UESS540043 90 65 8 9.44
UESS540044 90 65 10 11.7SS540 angle steel building structure
SS540 structural angle steel used in a steel building.
Blue painted SS540 angle steel as supporting components of warehouse.
Blue painted SS540 sngle steel for warehouse building.
If you are interested you can contact us via sales@steel-sections.com.
