Hardox 400 vs ar400

Hardox 400 and AR400 are both abrasion-resistant steel plates with similar properties.

Hardox 400 is an all-around steel that resists wear and abrasion with a nominal hardness of 400 HBW. Thanks to its high toughness, bendability, and weldability, it’s well-suited for equipment exposed to moderate wear applications.

AR400  is specifically designed for abrasion and wear-resistant applications.  AR400 has a typical hardness range of 360-444 BHN, which is slightly lower than AR450. As with other abrasion-resistant steels, it does not have defined chemistry, but rather, the grade is determined based on hardness.

Applications

Hardox is recommended for the most demanding applications, such as dump trucks, garbage trucks, mining machinery, and grapple loaders, where high wear resistance and good formability are required. AR400, however, is well-suited for moderate-wear applications, such as scraper blades, crushing equipment, and transportation equipment, where high strength and hardness are needed.

Advantages and Disadvantages of Hardox and AR400

The advantages of Hardox are that it offers superior quality and wear resistance with great strength, impact toughness, and weldability. It also has excellent consistency throughout the plate, making it reliable in extreme conditions. But at the same time, it is relatively expensive compared to AR400.

AR400’s advantages include low cost, high hardness, and good abrasion resistance. However, its disadvantages are that it has low toughness, making it prone to cracking in high-impact applications. Additionally, the quality and consistency of AR400 vary widely, making it less suitable for critical applications.

When it comes to cost, Hardox is more expensive than AR400. The cost of Hardox varies depending on the grade, thickness, and area of the plate required. The price of AR400 can vary depending on its quality and source.

How to Choose Between Hardox and AR400?

The choice between Hardox and AR400 depends on the specific end-use application. If you need high wear resistance, toughness, and good weldability, then Hardox is the best choice. However, if your application is moderate and cost-effectiveness is a priority, AR400 is a good option. It’s always advisable to consult with a specialist to determine which option is best suited for your particular uses.

For more information or to request a quote for abrasion-resistHardox 400 and AR400 are both abrasion-resistant steel plates with similar properties.

Hardox 400 is an all-around steel that resists wear and abrasion with a nominal hardness of 400 HBW. Thanks to its high toughness, bendability, and weldability, it’s well-suited for equipment exposed to moderate wear applications.

AR400  is specifically designed for abrasion and wear-resistant applications.  AR400 has a typical hardness range of 360-444 BHN, which is slightly lower than AR450. As with other abrasion-resistant steels, it does not have defined chemistry, but rather, the grade is determined based on hardness.

Applications

Hardox is recommended for the most demanding applications, such as dump trucks, garbage trucks, mining machinery, and grapple loaders, where high wear resistance and good formability are required. AR400, however, is well-suited for moderate-wear applications, such as scraper blades, crushing equipment, and transportation equipment, where high strength and hardness are needed.

Advantages and Disadvantages of Hardox and AR400

The advantages of Hardox are that it offers superior quality and wear resistance with great strength, impact toughness, and weldability. It also has excellent consistency throughout the plate, making it reliable in extreme conditions. But at the same time, it is relatively expensive compared to AR400.

AR400’s advantages include low cost, high hardness, and good abrasion resistance. However, its disadvantages are that it has low toughness, making it prone to cracking in high-impact applications. Additionally, the quality and consistency of AR400 vary widely, making it less suitable for critical applications.

When it comes to cost, Hardox is more expensive than AR400. The cost of Hardox varies depending on the grade, thickness, and area of the plate required. The price of AR400 can vary depending on its quality and source.

How to Choose Between Hardox and AR400?

The choice between Hardox and AR400 depends on the specific end-use application. If you need high wear resistance, toughness, and good weldability, then Hardox is the best choice. However, if your application is moderate and cost-effectiveness is a priority, AR400 is a good option. It’s always advisable to consult with a specialist to determine which option is best suited for your particular uses.

For more information or to request a quote for abrasion-resistant steel, please contact me freely.

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