– Tensile Strength: 650-850 MPa
– Yield Strength: 450 MPa
– Elongation: 15%
– Hardness: 200-250 HB
Technical Properties of 443S65 Steel Grade:
– Good welding and machining properties
– Excellent corrosion resistance
– High strength and toughness
– Good thermal conductivity
Chemical Composition of 443S65 Steel Grade:
– Carbon: 0.10-0.15%
– Manganese: 1.00% max
– Silicon: 1.00% max
– Phosphorus: 0.040% max
– Sulfur: 0.030% max
– Chromium: 14-17%
– Nickel: 1.50-2.50%
– Molybdenum: 0.20-0.80%
– Other elements: Copper, Nitrogen
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