Characteristic
JIS 3101 SS-400, known as SS400, in the ASME Code Section II-A & JIS specifications of steel plates for general structure included in the category of SA-36. In JIS (Japanese Industrial Standard) “SS” stands for structural steel and 400 grade which is similar to AISI 1018. SS400 is one of the most commonly used hot rolled general structural steel. Typical carbon steel materials, they are very cheap, excelling in weldability & machinability and they can be subjected to various heat treatments.

Availability
Supplied as plates, sheets, flats, bars, sections, etc.
Plate Thickness: 4.5 mm, 6 mm, 8 mm, 10 mm dan 12 mm
Size: 5′ x 20′ , 6′ x 20′ , 4′ x 8′
Mechanical Properties
- Density (kg/m3): 7860
- Young’s Modulus (GPa): 190-210
- Tensile Strength (MPa): 400 – 510 MPa
- Yield Strength (MPa): 205-245 MPa
- Poisson’s ratio: 0.26
- Brinell Hardness (HB) 160
Equivalents
DIN Equivalents for JIS SS400: 17100 St 44-2
ASTM Equivalents for JIS SS400: ASTM A36, ASTM A283 Grade D
EN Equivalents for JIS SS400: EN S275/ BS 43A
Chemical Composition
As per JIS G 3101, Carbon (C), Silicon (Si) and Manganese (Mn) content are not controlled. Phosphorus (P) 0.05% Max and Sulphur (S) 0.05% Max have to controlled below these levels.
Melting Point
Melting point of SS400 is 1430 Degree Celsius
Weight Table And Size Plate Steel 4 x 8 Feet:
Product Thick | WxL (feet) | Weight | Price | ||
Besi Plat 4 mm | x | 4×8 | 93.32 | Kg | Call |
Besi Plat 4.5 mm | x | 4×8 | 105 | Kg | |
Besi Plat 4.8 mm | x | 4×8 | 112 | Kg | |
Besi Plat 5 mm | x | 4×8 | 117 | Kg | Call |
Besi Plat 5.8 mm | x | 4×8 | 135.32 | Kg | |
Besi Plat 6 mm | x | 4×8 | 140 | Kg | |
Besi Plat 8 mm | x | 4×8 | 187 | Kg | Call |
Besi Plat 9 mm | x | 4×8 | 210 | Kg | |
Besi Plat 10 mm | x | 4×8 | 233.3 | Kg | Call |
Besi Plat 11 mm | x | 4×8 | 256.62 | Kg | |
Besi Plat 12 mm | x | 4×8 | 280 | Kg | |
Besi Plat 13 mm | x | 4×8 | 303.3 | Kg | |
Besi Plat 14 mm | x | 4×8 | 326.62 | Kg | |
Besi Plat 15 mm | x | 4×8 | 350 | Kg | |
Besi Plat 16 mm | x | 4×8 | 373 | Kg | |
Besi Plat 18 mm | x | 4×8 | 420 | Kg | |
Besi Plat 19 mm | x | 4×8 | 443.3 | Kg | |
Besi Plat 20 mm | x | 4×8 | 467 | Kg | |
Besi Plat 21 mm | x | 4×8 | 490 | Kg | |
Besi Plat 22 mm | x | 4×8 | 513.3 | Kg | |
Besi Plat 24 mm | x | 4×8 | 560 | Kg | |
Besi Plat 25 mm | x | 4×8 | 583.3 | Kg | |
Besi Plat 28 mm | x | 4×8 | 653.24 | Kg | |
Besi Plat 30 mm | x | 4×8 | 700 | Kg | |
Besi Plat 31 mm | x | 4×8 | 723.3 | Kg | |
Besi Plat 32 mm | x | 4×8 | 747 | Kg | |
Besi Plat 38 mm | x | 4×8 | 887 | Kg | |
Besi Plat 40 mm | x | 4×8 | 933.2 | Kg | |
Besi Plat 42 mm | x | 4×8 | 980 | Kg | |
Besi Plat 45 mm | x | 4×8 | 1050 | Kg | |
Besi Plat 50 mm | x | 4×8 | 1167 | Kg | |
Besi Plat 65 mm | x | 4×8 | 1516.5 | Kg | |
Besi Plat 75 mm | x | 4×8 | 1750 | Kg | |
Besi Plat 80 mm | x | 4×8 | 1870 | Kg | |
Besi Plat 85 mm | x | 4×8 | 1983.1 | Kg | |
Besi Plat 90 mm | x | 4×8 | 2100 | Kg | |
Besi Plat 100 mm | x | 4×8 | 2333 | Kg |
Steel Plate Product: | |||||