A M Industries is a well-recognized industry brand in the steel products in the industrial segment, which provides high standard goods consistently and accurately. The platform of the Abrex 450 Plates is one of our most requested solutions as a superior wear-resistant steel plate designed to last incurred high loads and toughness and therefore made of high durability. Such plates are made to suit a case where specific operations require resistance to abrasion as well as impact with the most severe working environments.

The universal material designation for the Abrex 450 steel plates is UNS K11630 that falls under the ASTM standard A514 Grade B. Abrex-series: the name is an acronym of Abrasion Resistant, number 450 is the nominal hardness of the plate expressed in Brinell Hardness (HB). These Abrex 450 wear plates are highly weldable and they can be formed and cut easily compared to their abrasion resistance value. Designed through superior metallurgical processes, the plates provide durability to industries mining, quarrying, material handling, earthmoving and construction.
Abrex 450 Plates Manufacturers, Abrex 450 Plates Suppliers, Abrex 450 Plates Stockists, Abrex 450 Plates Exporters
The information on the Abrex 450 steel plates classification is in line with the ASTM A514 Grade B and the universal product material designation is UNS K11630. Abrex series is named Abrasion Resistant, and the number 450 is the nominal hardness of the plate expressed on the Brinell Hardness (HB). These wear plates (Abrex 450) have high weldability and formability in any abrasion-resistant process without being affected by it. These plates are machined through state-of-the art metallurgical methods to give long life in applications such as mining, quarrying, earthmoving, construction and material handling.
Abrex 450 Plates Manufacturers in India, Abrex 450 Plates Suppliers in India, Abrex 450 Plates Stockists in India, Abrex 450 Plates Exporters in India
The Abrex 450 Plates conform to international benchmarks and are a reliable alternative to other popular grades such as Dillidur 450V, and Rockstar 450. By offering superior surface hardness and uniform mechanical properties, these plates help increase operational efficiency and extend service life across various industrial sectors. With our commitment to quality and customer satisfaction, A M Industries has emerged as a leading Abrex 450 plate supplier in India and across global markets.
Abrex 450 Plates Manufacturers in Mumbai, Abrex 450 Plates Suppliers in Mumbai, Abrex 450 Plates Stockists in Mumbai, Abrex 450 Plates Exporters in Mumbai
The Abrex 450 Plates conform to international benchmarks and are a reliable alternative to other popular grades such as Dillidur 450V, and Rockstar 450. By offering superior surface hardness and uniform mechanical properties, these plates help increase operational efficiency and extend service life across various industrial sectors. With our commitment to quality and customer satisfaction, A M Industries has emerged as a leading Abrex 450 plate supplier in India and across global markets.
Abrex 450 Plates Specifications
Thickness
6mm to 100mm
Width
1,500mm to 2,500mm
Width
1000mm – 3000mm

Production
Hot-Rolled (HR) / Cold-Rolled (CR)
Surface Paint
EP, PE, HDP, SMP, PVDF
Type | Grades Desig- nation |
Chemical Composition (%)*1 | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
C | Si | Mn | P | S | Ni | Cr | Mo | B | PCM (t:thickness)*2 | |||
≤t25 | t>25 | |||||||||||
Standard Type |
ABREX 450 |
≤0.23 | ≤0.70 | ≤2.00 | ≤0.025 | ≤1.00 | ≤1.20 | ≤0.60 | ≤0.60 | ≤0.005 | ≤0.36 | ≤0.36 |
Brand | Standard | Grade | UNS Number | Country |
---|---|---|---|---|
ABREX 450 | JFE Steel | ABREX 450 | — | Japan |
RAEX 450 | Ruukki | RAEX 450 | — | Finland |
QUARD 450 | NLMK Clabecq | QUARD 450 | — | Belgium |
DILLIDUR 450 | Dillinger | DILLIDUR 450 | — | Germany |
XAR 450 | Thyssenkrupp | XAR 450 | — | Germany |
Rockstar 450 | Essar Steel | Rockstar 450 | — | India |
Sumihard K450 | Sumitomo | Sumihard K450 | — | Japan |
ASTM A514 | ASTM | A514 Grade F / T | K11604 | USA |
Type | Grades Desig- nation |
Thick-ness (mm) | Brinell Hardness (HBW) | Mechanical Properties | ||||||
---|---|---|---|---|---|---|---|---|---|---|
Yield Strength (N/mm2) | Tensile Strength (N/mm2) | Bend Radius (t:thickn-ess) | Angle | Result | Tempera-ture () | Absored Energy (j) | ||||
Standard Type | ABREX 450 |
25 | 458, 453, 459 | 1192 | 1469 | 3t | No Cracking | 0 | 57 |
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