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304 North Cardinal St.
Dorchester Center, MA 02124
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Monday to Friday: 7AM - 7PM
Weekend: 10AM - 5PM
Mechanical Properties:
– Tensile Strength: 650-850 MPa
– Yield Strength: 500-650 MPa
– Elongation: 12-18%
– Hardness: 200-250 HB
Chemical Composition:
– Carbon: 0.17-0.23%
– Manganese: 0.60-0.90%
– Silicon: 0.15-0.35%
– Phosphorus: 0.04% max
– Sulfur: 0.04% max
– Chromium: 0.90-1.20%
– Molybdenum: 0.15-0.25%
– Vanadium: 0.07-0.12%
– Nickel: 0.40-0.70%
– Copper: 0.25% max
The 527M20 steel grade offers improved strength, ductility, and toughness at high temperatures, making it suitable for applications in industries such as aerospace, automotive, and power generation. Its balanced chemical composition and carefully controlled manufacturing process ensure consistent and reliable performance in demanding environments.
( 527M20 ) Steel grade
1699634258