Standard JIS G3101 General Structure Hot Rolled SS400 Steel stock in China

BBN steel offer Standard JIS G3101 General Structure Hot Rolled SS400 Steel stock in China, best price and high quality.

What is SS400 Steels? Standard JIS G3101 General Structure Hot Rolled SS400 Steel is a structural hot Rolled steel in the form of plates, sheets & strips for general structural applications. SS400 is a material grade and designation defined in JIS G 3101 standard. JIS G 3101 is a Japanese material standard for hot rolled steel plates, sheets, strips for general structural usage. The structural quality hot rolled SS400 steel is more reliable in its tensile strength than SS330 steel.

Dimensional Characteristics of Standard JIS G3101 General Structure Hot Rolled SS400 Steel: The applicable thickness for this SS400 material as defined in the JIS 3101 starts from 6 mm to 120 mm.

The Chemical Composition of SS400 Steels: JIS G 3101 defines the chemical Standard IS G3101 General Structure Hot Rolled SS400 steels as under:
Carbon (C) is not identified in the standard.
Manganese (Mn) is not identified in the standard.
Maximum percentage of Phosphorous (P) is 0.050 percent.
Maximum percentage of Sulphur (S) is 0.050 percent.
Remaining is iron (Fe) percentage and with few negligible impurities.

The tensile strength of the Standard JIS G3101 General Structure Hot Rolled SS400 Steel stock is expressed in Newton per millimeters and it must be at-least 400 N/mm2 (MPa) and maximum can be 510 N/mm2 (MPa). The yield strength is minimum 205 to minimum 245 N/mm2 (MPa) depending on the thickness. The yield strength for thickness below 16 mm is minimum 245 N/mm2 (MPa) whereas for higher gauges above 100 mm is minimum 205 N/mm2 (MPa). The elongation property of SS400 steel varies with the ranges of thickness. The minimum percentage ranges for elongation is 17% thicknesses till 16 mm, 21% for thicknesses till 40 mm, and 23% greater than 50 mm.

As with all our steels, our Standard JIS G3101 General Structure Hot Rolled SS400 Steel come with mill test certification and stampings and we can arrange for a variety of tests to be performed on the material if specified. Alternatively, the customer can arrange testing via a third party testing house.More about Standard JIS G3101 General Structure Hot Rolled SS400 Steel, contact us now.