Tags :

Abrasion Resistant Steel Plates

400 Bhn Plate

Hardox 400

Sumihard K-400

Jfe 360LE

Raex 400

Abrazo 400

Quard 400

Fora 400

Creusabro 4800

Nicrodur 400

Dillidur 400

Xar 400

 
Hardox Abrasion Resistant Steel :
Stockist Of Abrasion Resistant Steel Plates 400 Bhn Hardness
Abrasion Resistant
Steel Plates
Steel Grade
Sweden Japan Japan Finland UK Belgium
HARDOX
400
SUMIHARD
K-400
JFE 360 LE RAEX 400 ABRAZO
400
QUARD 400
Abrasion Resistant Steel Plates 400 Bhn Hardness Plates :
WEAR RESITANT STEEL PATES is used in areas where there is likely to be a high degree of abrasion or wear of the steel plate.

Steels with a high HB rating (Brinel Hardness) are intended for applications where wear or abrasion resistance is important. The benefit of using an abrasion resistant steel is that that the plant, machinery or constructions working life can be extended considerably. This can significantly improve the reliability, durability and safety of structures and equipment. It also helps to reduce the maintenance costs associated with wear and breakdown of plant. 400 HB steel is over 3 times harder than mild steel (120HB), but only a third as hard as stainless steel (1250HB).

Abrasion & mechanical wear-resistant steel plates for quarries & construction machinery: gravel & stone conveying plants (routes, chutes, hoppers) & crushing plants. Shovels, diggers, graders, bulldozers, dumpers, dredging machines, crushers, grinders, screens, hoppers, mixers, moulds for concrete aggregates. Wear resistance plates for mining machinery. Extractors, unloaders, spiral chutes, crushers, grinders, screens, conveyors. Abrasion-resistant steel plates for Cement Plants & Refractory Product Plants: hoppers, crushers, chutes, cyclones, excavator buckets

Chemical Composition :
Plate
Thk mm
C
max %
Si
max %
Mn
max %
P
max %
S
Max %
Cr
max %
Ni
max %
Mo
max %
B
max %
CEV
typv.
CET typv.
3 - 6 0.15 0.70 1.60 0.025 0.010 0.50 0.25 0.25 0.004 0.41 0.28
3 - (8) 0.15 0.70 1.60 0.025 0.010 0.30 0.25 0.25 0.004 0.33 0.23
8 - 20 0.15 0.70 1.60 0.025 0.010 0.50 0.25 0.25 0.004 0.42 0.29
(20) - 32 0.18 0.70 1.60 0.025 0.010 1.00 0.25 0.25 0.004 0.48 0.29
(32) - 45 0.22 0.70 1.60 0.025 0.010 1.40 0.50 0.60 0.004 0.57 0.31
(45) - 51 0.22 0.70 1.60 0.025 0.010 1.40 0.50 0.60 0.004 0.57 0.38
(51) - 80 0.27 0.70 1.60 0.025 0.010 1.40 1.00 0.60 0.004 0.65 0.41
(80)-130 0.32 0.70 1.60 0.025 0.010 1.40 1.50 0.60 0.004 0.73 0.48
The steel is grain refined.
Hardness      HBW
  370 - 430
 
Mechanical Properties Yield strength Tensile strength Elongation
Typical values for Re Rm A5
20 mm plate thickness MPa MPa  
  1000 1250 10 (transverse)
 
Impact Properties      
Charpy V-notch Test  Impact energy  
Test according to EN 10045-1 temperature Charpy-V,  
Typical values for ºC J  
20 mm plate thickness      
  -40 (-40º F) 45 (longitudinal)  
 
Delivery Condition Quenched    
 
Surface Conditions Hardox 400 can be delivered in short blasted and primer coated surface conditions.
 
Dimension Hardox 400 is supplied in thickness of 3 to 130mm
 
Surface Properties According to EN10163-2    
  - Requirements according to Class A.
  - Repair conditions according to Subclass 1.
 
Heat Treatment and Fabrication Hardox 400 has obtained its mechanical properties by quenching and when necessary by means of subsequent tempering. The properties of the delivery condition can not be retained after exposure to service or preheating temperatures in excess of 250ºC (480º F). Hardox 400 is not intended for further heat treatment. Hardox 400 is not suited for pickling.
Applications :
Excavators, Crushers, Bulldozers, Loaders, Knives, Cutting edges, Silvers, Feeders, Measuring Pockets, Skips, Buckets, Gears, Sprockets, Dumptrucks, Industrial Trucks, Lorries, Slurry Pipe Systems, Screw Conveyors, Presses, Dredging machines, Chutes, Cyclones, Shovels, Diggers, Graders, Unloaders, Spiral chutes