4140 hr alloy steel plate,Introduction to 4140 hr alloy steel plate 4140 hr alloy steel plate is a very important type of steel in various industr
Introduction to 4140 hr alloy steel plate
4140 hr alloy steel plate is a very important type of steel in various industries. "HR" stands for hot - rolled, which means this steel plate is processed through a hot - rolling method. It is known for its excellent mechanical properties.
The composition of 4140 alloy steel mainly includes elements like chromium, molybdenum, and manganese. These elements contribute to its strength, hardness, and wear resistance. For example, chromium can enhance the corrosion resistance, and molybdenum helps in improving the strength at high temperatures.
Applications of 4140 hr alloy steel plate
In the automotive industry, 4140 hr alloy steel plate is widely used. It can be used to make parts like axles, shafts, and gears. Because of its high strength and good wear resistance, these parts made from 4140 alloy steel can endure the heavy loads and continuous friction during the vehicle's operation.
Another major application is in the construction of machinery. For instance, in the manufacturing of large construction machines such as cranes and bulldozers. The steel plate can be used to fabricate the structural components that need to bear significant forces and stresses.
Two questions about 4140 hr alloy steel plate
Question 1: What are the main advantages of 4140 hr alloy steel plate in the automotive industry?Answer: The main advantages of 4140 hr alloy steel plate in the automotive industry are its high strength, good wear resistance. These properties allow it to be used for making parts like axles, shafts and gears that need to endure heavy loads and continuous friction.
Question 2: How does the composition of 4140 hr alloy steel plate affect its performance?Answer: The composition of 4140 hr alloy steel plate includes elements like chromium, molybdenum and manganese. Chromium enhances corrosion resistance, molybdenum improves strength at high temperatures and manganese contributes to the overall strength, hardness and wear resistance, thus affecting its performance.
Below is,4140 hr alloy steel platepartial price list| Category | Market Price | Use Cases |
| 12 gauge stainless steel | 1045$/Ton | Railings, handrails |
| 16 gauge stainless steel sheet 4x8 | 1082$/Ton | Surgical instruments, medical beds |
| 4x8x3/16 steel plate | 1088$/Ton | Train cars, ships |
| 1/8 stainless steel plate | 1094$/Ton | Handrails, doors and windows |
