The chemical composition of SPFH590 includes several key elements, each contributing to its mechanical performance. Maintaining the correct proportions is essential for ensuring the material meets quality and performance standards. Deviating from these specifications may lead to reduced strength or structural integrity, which could affect its application in critical engineering projects. Table of contents This high-strength steel grade is widely used in automotive frame manufacturing due to its excellent load-bearing capabilities and structural stability. Its balanced composition allows for lighter designs without compromising on strength, making it ideal for modern vehicle construction. It also supports complex structural requirements while maintaining durability and performance under stress. Understanding the electrical properties of a material is crucial when it's used in applications involving electrical currents. The range of conductivity determines how well the material can handle electrical loads without degradation or failure. This is especially important in environments where safety and performance are top priorities. The modulus of elasticity reflects a material’s ability to resist deformation under stress, while specific heat capacity measures the amount of energy required to raise its temperature by one degree Celsius. These properties are vital for engineers designing structures that must withstand various loads and environmental conditions safely and efficiently. Knowing the density of SPFH590 helps determine its suitability for applications requiring both strength and weight efficiency. Engineers rely on this data to assess load capacities, estimate costs, and plan material handling during production. Accurate density values are essential for reliable design and manufacturing processes. Pickling Oiled The following tests are commonly performed to ensure the quality and reliability of SPFH590. They help determine the material's suitability for different applications based on its mechanical and physical characteristics. Other Material Bonding,Ultraviolet Light Glue,Uv Light Adhesive,Uv Adhesive For Glass Guangdong Shengtang New Material & Technology Co.,Ltd. , https://www.shengtang-silicone.com
SPFH590 Chemical Composition
SPFH 590 Mechanical Properties
Yield Strength
Rp0.2 (MPa)Impact
KV/Ku (J)Tensile Strength
Rm (MPa)Brinell hardness (HBW)
Elongation
A (%)
854 (≥)
12
447 (≥)
421
43
JIS G 3134 SPFH590 Plate Used in Automobile Frames – Find Its Equivalent Materials
SPFH590 Steel Equivalent
EU
ENFrance
AFNORJapan
JISEngland
BSItaly
UNIUSA
–Inter
ISOGermany
DIN,WNrSweden
SS
S420MC (1.0980)
E420D
SPFH590
HR50F45
Fe420TM
Gr.60
FeE420
QStE420TM
2652
Thermal Properties of S420MC Material
Property
Value
Coefficient of thermal expansion
1.32E-5 – 1.38E-5 1/K
Specific heat capacity
465 J/(kg·K)
Thermal conductivity
25 – 93 W/(m·K)
E420D Grade Offers Excellent Tensile Strength – Learn About Electrical Properties of FeE420
Electrical Properties of E420D Grade
Electrical properties
1.43E-7 – 1.74E-7 Ω·m
DIN 1.0980 Contains Up to 0.5% Silicon – Explore HR50F45 Physical Properties
JIS G 3134 SPFH590 Physical Properties
Modulus of elasticity
(GPa)Specific thermal capacity
(J/kg·°C)
327
211
JIS G3134 Grade SPFH590 Has Good Welding Properties – Check SPFH590 Density
DIN 1.0980 Density
Density
7.8 – 7.9 g/cm³
Material Testing of JIS G3134 Grade SPFH590
HR50F45 Grade Surface Treatment
Review Heat Treatment of SPFH590 JIS G3134 Material
Steel Grade SPFH 590 Heat Treatment
Heat Treatment
1198°C – 1875°C
Max Service Temperature of FeE420 Material
Max service temperature
498°C
Melting Point of S420MC Material
Melting point
1480 – 1526 °C
JIS G 3134 SPFH590 Shear Modulus and Poisson’s Ratio
Shear modulus
82 GPa
Poisson’s ratio
0.29
SPFH590 Chemical Composition
Carbon
0.15%
Silicon
0.50%
Manganese
1.80%
Phosphorus
0.025%
Sulfur
0.025%
Iron
96.25%