What is the NM450 vs ar500 size range?
The NM450 and AR500 are two of the leading steel armor plates available on the market today. They are both preferred for their ability to stop high velocity rifle rounds, making them popular choices for protecting police officers, soldiers, and security personnel who may be exposed to hostile fire.
The NM450 plate is a hardened steel plate with a high performance rating for both protection and durability. It is constructed from a 15 mm thick plate of high-quality steel that has a tensile strength of 515 to 540 MPa. It has a Brinell hardness of 690 and is ideal for protection against multiple high velocity rifle rounds.
The NM450 also offers a wide range of features that make it superior to other types of armor plates. It is lightweight, making it easier to carry in the field and in tactical operations. Additionally, the plate is designed to be resistant to breakage, and is able to withstand forces up to 1.2 tons per square meter. The NM450 is also temperature proof and can withstand temperatures up to 400 degrees Celsius.
The AR500 steel plate is an alloy of various elements, including iron, carbon, manganese, sulfur, phosphorous, and silicon. It is designed to be very durable and hardened with a Brinell hardness of 477 to 534. AR500 is considered the benchmark armor plate, and it is tested against multiple types of high velocity rounds, from .308 Winchester to .223 Remington and beyond.
AR500 steel armor plates provide excellent protection from multiple high velocity rounds, making them the preferred choice for most personal protection applications, such as body armor for police and military personnel. Although the AR500 steel is heavier than the NM450, it offers a wider range of protection from high velocity rifle rounds and other types of ammunition.
Both the NM450 and the AR500 steel plate are available in a wide range of sizes, ranging from 0.25” thick to 1” thick. Both plates are designed to provide maximum protection against high velocity rifle rounds and other types of ammunition, while being light enough to be carried in the field with ease. Both plates are available with a NIJ rating of level III+ or higher, offering superior protection than other armor plates.
When it comes to choosing between the NM450 and AR500 steel armor plates, it is important to consider context, how it will be used, and the environment in which it will be deployed. Both plates offer superior protection against multiple high velocity rifle rounds, however the NM450 plate is lighter and less bulky due to its thinner profile. On the other hand, the AR500 plate provides a wider range of protection from other ammunition types, such as armor-piercing rounds, and is more resistant to breakage and harsher temperatures.
Ultimately, it’s up to the user to decide which armor plate they prefer based on their needs, budget, end-use, and more. However, it is clear that both the NM450 and the AR500 steel armor plates offer excellent protection against high velocity rifle rounds and other types of ammunition, making them both excellent choices for personal protection and tactical operations.
