Knowledge
Properties & Performance
Explore mechanical, physical and thermal properties of steel.
Articles: 9
All Knowledge
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Modulus of Elasticity of Steel
Understand steel Young’s modulus, units, strength versus stiffness, temperature effects, ASTM E111 and worked axial and beam-deflection examples.
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Steel Hardness Explained
Understand steel hardness, how Brinell, Rockwell and Vickers tests differ, what changes a reading, and how to interpret hardness conversions with proper scope.
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Melting Point of Steel: Solidus, Liquidus and Typical Ranges
Steel melting temperatures vary by chemistry. Compare solidus and liquidus, selected stainless grade ranges, and limits for process or service use.
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Tensile Strength of Steel Explained
Understand steel tensile strength and UTS, how a tensile test determines the maximum engineering stress, and how to read the value in specifications and mill certificates.
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Yield Strength of Steel Explained
Understand steel yield strength, yield point and 0.2% proof strength, how tensile tests report them, and how to use the value in specifications and design.
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Does Stainless Steel Tarnish?
Diagnose stainless-steel discoloration by distinguishing deposits, tea staining, weld heat tint, iron contamination and localized corrosion.
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Is Stainless Steel Magnetic?
Some stainless steels are strongly magnetic while annealed austenitic grades such as 304 and 316 usually have low magnetic response. Learn why forming and welding can change it.
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Does Stainless Steel Rust?
Stainless steel can rust when its passive film breaks down. Learn how chlorides, crevices, contamination and grade choice affect 304 and 316.
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Steel Density: Carbon, Stainless & Alloy Steel
Find typical densities for carbon, stainless and alloy steel in kg/m³, g/cm³ and lb/in³, with grade examples and practical weight formulas.