shortkvm.blogg.se - A36 material properties

The thickness of more than 350 mm should be agreed by both parties.

If the thickness is 40 mm or more, the positive side tolerance can be relaxed through mutual negotiation.

However, the total tolerance must be equal to the total tolerance range in the table. With the consent of the delivery party, you can limit the tolerance of this table to positive or negative. The following table summarizes JIS SS400 steel thickness tolerances. Note: The thickness in brackets is not recommended.

Side or distance across flats of steel bars >25 Side or distance across flats of steel bars ≤25ġ.5 x diameter, side, or distance across flats Plates and sheets, steel strip in coils, flats and sections, 540 Plates and sheets, steel strip in coils, flats and sections, t≤5 Yield strength (≥, MPa) Steel thickness (t) in mm. The following table shows SS400 material mechanical properties, such as yield point or yield strength (yield stress), tensile strength and elongation. The following table shows JIS SS400 material properties, including density and specific gravity, melting point, specific heat capacity, electrical resistivity, elastic modulus, thermal conductivity, linear expansion coefficient, Young’s modulus, magnetic permeability, etc. Note: If necessary, alloy elements not listed in this table can be added. The following table shows JIS SS400 steel chemical composition, please note that the carbon (C) content is not specified in JIS G3101, only the phosphorus (P) and sulfur (S) content. The following table shows the SS400 material specification and datasheet, including chemical composition, mechanical properties, physical properties and equivalent, etc.

SS41 Meaning: 41 means that the tensile strength is 41kgf/mm2 or higher. SS400 Steel meaning: SS is the abbreviation of Steel Structure, 400 means that the tensile strength is ≥ 400 MPa. Its appearance includes round steel, flat steel, steel plates, steel strips and profiles. SS400 material is cheap and versatile, and plays an important role in construction, bridges, civil engineering and mechanical equipment structures. SS400 steel is the most commonly used hot-rolled structural steel (formerly known as SS41) in Japan, and is called general structural rolled steel in JIS G3101.