Hot Cold Rolled Alloy Structural High Strength Carbon Steel Plate

Product Overview (Rewritten in Different Words):

• Material Type:
  12CrMoV is a pearlitic heat-resistant alloy structural steel known for maintaining structural stability and high strength at elevated temperatures over long periods. It is typically processed through high-temperature normalizing and tempering.

• Standards & Equivalents:
  This steel is governed by the Chinese standard GB/T 3077-1999. It is comparable to several international grades, including:

  • ASTM: A335-P11, A369-FP12, A199-T11, A213-T11

  • German Standard: 1.7335

  • Japanese Standard: STPA23 / STBA23

• Chemical Composition:
  The carbon content is generally kept below 0.15%, classifying it as a low-carbon alloy steel.

Key Characteristics:

• Low Carbon Content:
  With a carbon level under 0.15%, the steel offers good formability and is suitable for processes such as cold extrusion, carburizing, and hardening.

• Good Plasticity:
  It has excellent ductility, allowing it to be shaped into complex forms without cracking or breaking.

• Balanced Mechanical Properties:
  The material provides a combination of high strength, heat resistance, wear resistance, corrosion resistance, and fatigue resistance. It also maintains toughness and performs well under cold deformation and machining processes.

• Wide Range of Applications:
  12CrMoV alloy steel is commonly used in various industries such as construction, transportation equipment, aviation, aerospace, energy, chemical processing, and machinery manufacturing where strength, durability, and heat resistance are essential.