The AR400 are premium high-strength and high-hardness abrasion resistant steel plates that are heat-treated and exhibit through-hardening with improved forming and welding capabilities,widely used in mining, construction and equipment manufacturing.
AR400 steel plates are usually made of low-alloy steel to which some alloying elements (such as chromium and nickel) are added to improve its hardness and wear resistance. AR400 wear plate undergoes heat treatment and a controlled cooling process to ensure it has uniform hardness and excellent wear resistance.
Abrasion Resistant Steel Grades
| Steel Grade | SSAB | JFE | DILLIDUR | ThyssenkKrupp | Ruukki |
| NM360 | - | EH360 | - | - | - |
| NM400 | HARDOX400 | EH400 | 400V | XAR400 | Raex400 |
| NM450 | HARDOX450 | - | 450V | XAR450 | Raex450 |
| NM500 | HARDOX500 | EH500 | 500V | XAR500 | Raex500 |

NM400 Wear Resistant Steel Plate Specification
|
Standard |
AiSi, ASTM, bs, DIN, GB, JIS |
|
Grade |
AR360,AR400,AR450,AR500,AR550,AR600, |
|
Place of Origin |
Henan,China |
|
Brand Name |
HNJBL Steel |
|
Application |
Widely used in metallurgy, coal, cement, electricity, glass, mining, building materials, brick and other industries |
|
Special Use |
Wear Resistant Steel |
|
Width |
600-1200mm |
|
Length |
1-12M |
|
Tolerance |
±1% |
|
Type |
Hot Rolled Steel Sheet |
|
Processing Service |
Bending, Welding, Decoiling, Cutting, Punching,etc |
Supply Ability: 200000 Ton/Tons per Month
MOQ:1 Ton,also support sample order
Packing:Standard seaworthy export packing, bundles or piece,or as requirements
Port:Tianjin,Shanghai,Qingdao,any port in China is available.
Delivery condition:hot rolled,controlled rolling,Q+T(Quenched and Tempered),normalizing, annealed tempering, normalizing + tempering, hardening + tempering,etc. Feel free to contact us for more details
Price Term:FOB,CIF,EXW,FCA,or as requirement
Abrasion Resistant Steel Plate Chemical Composition
| Grade | C | Si | Mn | P | S | Cr | Ni | Mo | B |
| AR500 | 0.30 | 0.7 | 1.70 | 0.025 | 0.015 | 1.00 | 0.70 | 0.50 | 0.005 |
| AR450 | 0.26 | 0.7 | 1.70 | 0.025 | 0.015 | 1.00 | 0.70 | 0.50 | 0.005 |
| AR400 | 0.25 | 0.7 | 1.70 | 0.025 | 0.015 | 1.50 | 0.70 | 0.50 | 0.005 |
| AR300 | 0.18 | 0.7 | 1.70 | 0.025 | 0.015 | 1.50 | 0.40 | 0.50 | 0.005 |
Wear Plate 400 Application:
The unique chemical composition, high strength and impact toughness of nm400 steel give it excellent wear resistance. AR400 steel plates are widely used in armor plates of assault vehicles, excavators, loaders and other mechanical equipment, as well as lining plates of crushing and grinding mechanical equipment such as crushers, mills and rolling mills.

NM400 Wear Plate Packaging
According to the properties and requirements of customers,Steel plate can hot-rolled, controlled rolling,normalizing, annealing, tempering, normalizing add tempering, piece,modified such status delivery.
20ft GP:5898mm(Length)x2352mm(Width)x2393mm(High)
40ft GP:12032mm(Length)x2352mm(Width)x2393mm(High)
40ft HC:12032mm(Length)x2352mm(Width)x2698mm(High)
20feet container load 25tons coils whose length is under 5.8m
40feet container load 25tons coils whose length is under 11.8m
Packing Details:Bundle with steel strip;
Delivery Details:Use trays to facilitate loading and unloading;
Standard Export Seaworthy Package.Suit for all kinds of transport,or as required

AR400 Wear Plate FAQ
Q: Are you a manufacturer?
A:Yes, we are manufacturers. We have our own factory and our own company. I believe we will be the most suitable supplier for you.
Q: Can we visit your factory?
A: Sure, we warmly welcome you to visit our factory,check our production lines and know more about our strength and quality.
Q:Do you offer a service for customized products?
A:Yes, we can produce according to your specifications and drawings.
Q: Can you provide sample?
A: Yes. Sample is free for regular sizes, but the buyer needs to pay freight cost.


Hot Tags: ar400 plates, China ar400 plates manufacturers, suppliers, factory, 2B Finish Stainless Steel 304 Plate, Hot Rolled High Strength Steel Plate, 20Mn Carbon Steel Plate, High Strength Structural Steel Plate, 304 Stainless Steel Plate, 316 Stainless Steel Plate












