The chemical composition of NM500 steel plate primarily includes the following elements, with the content of each element within a specific range:
C: 0.16-0.25%
Si: 0.20-0.55%
Mn: 0.80-1.20%
P: ≤0.025%
S: ≤0.020%
Cr: 0.50-1.00%
Ni: ≤0.30%
Mo: ≤0.10%
Cu: ≤0.30%

Performance

Hardness: NM500 steel plate has a Brinell hardness of 500 (HBW), with a hardness range of 250-350 HB.

Mechanical Properties:
Tensile Strength: ≥590 MPa (some say ≥680 MPa), a key indicator of steel strength.
Yield Strength: ≥500 MPa, representing the maximum stress the steel can withstand under load.
Impact Toughness (-20°C): ≥27 J/cm².

These high performance indicators enable NM500 steel plates to exhibit good fatigue resistance and service life when subjected to high strength and impact loads.

NM500 steel plate is a high-strength, wear-resistant steel plate with excellent wear resistance and mechanical properties.
The chemical composition of NM500 steel plate primarily includes C, Si, Mn, P, S, Cr, Ni, and Mo, with specific content ranges as follows:
Element content ranges: C ≤ 0.38; Si ≤ 0.70; Mn ≤ 1.70; P ≤ 0.020; S ≤ 0.010; Cr ≤ 1.20; Mo ≤ 0.65; Ni ≤ 1.00. This optimal ratio of these elements ensures the NM500 steel plate's excellent wear resistance and mechanical properties.

NM500 Performance Characteristics:
High Strength and Wear Resistance: NM500 steel plate boasts a Brinell hardness of up to 500 HBW, capable of withstanding high pressure and friction without being easily abraded.
Excellent Mechanical Properties: Excellent tensile, flexural, and impact properties meet various machining and manufacturing requirements. Corrosion Resistance: Specially treated NM500 steel plate offers excellent corrosion resistance, resisting attack by acids, alkalis, salts, and other chemicals.
Easy Processing: It can be cut, welded, and bent, facilitating the manufacture of various mechanical parts and structural components. It is also easily welded to other materials.
High Cost-Effectiveness: Compared to other high-strength, wear-resistant materials, NM500 steel plate is more affordable, reducing production costs.

NM500 steel plate is a high-strength, wear-resistant steel plate made from high-carbon alloy steel. The chemical composition of NM500 steel plate primarily includes carbon (C), silicon (Si), manganese (Mn), phosphorus (P), sulfur (S), chromium (Cr), nickel (Ni), and molybdenum (Mo). The optimal balance of these elements ensures NM500 steel plate's excellent wear resistance and mechanical properties. The carbon content directly affects the plate's hardness and strength, while elements like silicon and manganese contribute to its toughness and impact resistance.

Performance Characteristics of NM500 Steel Plate
1. High Strength: With a yield strength exceeding 500 MPa, NM500 steel plate offers high load-bearing capacity and impact resistance, meeting the structural requirements of various heavy machinery and buildings.
2. High Wear Resistance: The surface of NM500 steel plate undergoes special heat treatment and alloying, resulting in high hardness and wear resistance, effectively resisting various types of wear and corrosion.
3. High fatigue resistance: The material of NM500 steel plate has undergone fine tissue processing and heat treatment, and has high fatigue resistance, and can maintain high stability and durability under repeated loads.

Answers

• 
  How does material hardness affect mold steel design? 05/09/2025 14:14:42
• 
  What are the material requirements for corrugated culvert pipes? 05/09/2025 09:04:28
• 
  In which fields are corrugated culverts typically used? 05/09/2025 09:00:28
• 
  What are the strengths and toughness of hot-dip galvanized square tubes? 05/09/2025 04:29:54
• 
  What is the difference between 2-series and 3-series stainless steel? 04/09/2025 12:32:12