JIS G3113 SAPH400 automotive structural steel coil belongs to structural steel, which is generally used for bearing and other purposes, in which the strength of steel is an important design standard. SAPH400 steel is synonymous with SAPH41 steel.
The surface of JIS G3113 SAPH400 automotive structural steel coil is classified into FA surface and FB surface. FA surface is pickling surface or rolling surface, slight and local defects such as pits, concavities, scratches, etc. with depth (or height) not more than half of the tolerance of steel plate thickness are allowed on the surface, but the allowable minimum thickness of steel plate and steel strip shall be ensured. FB surface is pickling surface, local defects that do not affect the formability, such as slight scratch, slight indentation, slight pockmark, slight roll mark and color difference, etc are allowed on the surface of SAPH400 steel.
Chemical composition of JIS G3113 SAPH400 automotive structural steel coil:
Mechanical properties of JIS G3113 SAPH400 automotive structural steel coil:
|JIS G3113||Tensile Strength
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JIS G3113 SAPH400 automotive structural steel coil is mainly used for automobile frame, wheel and other automobile structural parts requiring forming and processing performance.
You may also want to learn more about below questions of JIS G3113 SAPH400 steel:
SAPH400 steel equivalent
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Chemical composition of Japanese steel SAPH400
Density of SAPH400
SAPH400 technical specifications
SAPH400 steel properties
Elongation of SAPH400
SAPH400 mechanical properties
Tensile Strength of SAPH400
SAPH400-P material equivalent