China NM400 NM450 NM500 Wear Resistant Steel Plate
Product Detail
Wear resistant steel are produced from processes of hot rolling, cutting into length and heat treating. The products are characterized with small thickness, good flatness, outstanding wear resistance, excellent toughness, good weld ability, good maintainability, consistent property and quality.
Wear resistant steels are developed for applications where high wear resistant performance is required, such as dumper, garbage vehicle, concrete mixer truck, industrial air fan, hopper, crusher, machinery for coal, grain, cement, grab bucket, etc.
Chemical Component
|
Steel/Grade |
C |
Si |
Mn |
P |
S |
Cr+Ni +Mo |
|
NM360/AR360 |
0.10-0.30 |
0.20-0.40 |
1.00-2.00 |
≤0.015 |
≤0.003 |
<0.6 |
|
NM400/AR400 |
0.10-0.40 |
0.20-0.40 |
1.00-2.00 |
≤0.015 |
≤0.003 |
<0.9 |
|
NM450/AR450 |
0.10-0.40 |
0.20-0.40 |
1.00-2.00 |
≤0.015 |
≤0.003 |
<1.2 |
|
NM500/AR500 |
0.10-0.40 |
0.20-0.45 |
1.00-2.00 |
≤0.015 |
≤0.003 |
<1.5 |
|
NM550/AR550 |
0.10-0.50 |
0.20-0.45 |
1.00-1.50 |
≤0.015 |
≤0.003 |
<2.0 |
|
NM600/AR600 |
0.10-0.50 |
0.20-0.45 |
1.00-1.50 |
≤0.015 |
≤0.003 |
<2.5 |
Mechanical Properties
|
Steel Grade |
Thickness/mm |
Rm/ (Mpa) | A50% | -20°CKV2 | HBW |
|
NM360 |
≤80 |
≥1100 |
≥12 |
≥24 |
330-390 |
|
NM400 |
≤80 |
≥1200 |
≥10 |
≥24 |
370-430 |
|
NM450 |
≤80 |
≥1250 |
≥7 |
≥24 |
420-480 |
|
NM500 |
≤80 |
≥1300 |
≥7 |
≥24 |
480-520 |
|
Equivalent Grade |
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|
standard |
GB |
ASTM |
SSAB |
JIS |
|
Grade |
NM360 NM400 NM450 NM500 NM550 NM600 |
AR400 AR450 AR500 |
HARDOX400 HARDOX450 HARDOX500 HARDOX550 HARDOX600 |
NK-EH360 JFE-EH400 JFE-EH500 |
|
Application |
Mainly used for bridge steel plate,boiler steel plate,oil tank steel plate, automobile frame steel plate. |
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Deliver time |
7-20 days according to your order requirements |
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Application Field
|
Grade |
Condition |
Performance |
Example of application |
|
NM360 |
With high toughness requirement |
High crack resistant; Good welding performance |
Blade plates,crushers and tear tools,etc |
|
NM400 |
Wear resistant condition |
Good cold bending; Good welding performance |
Crushers,chutes,hoppers,crane booms,cutting edges,conveyor troughs,buckets,gear,sprockets,truck dump bodies,shovels,industrialtrucks,railway wagon,bulldozers,excavators,concrete mixer drums,shrew conveyor,etc |
|
NM450 |
Wear resistant condition |
Good cold bending; Good welding performance |
Truck dump bodies,container,crushers,screens,chutes,hoppers,mobile man-lifts,cutting edges,Transporttrailers,buckets,gears,sprockets,etc. |
|
NM500 |
Wear resistant condition |
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Crushers,screens,chutes,hoppers,crane booms,cutting edges,conveyor,buckets,gears,sprockets,etc |
Package&Shipping
By bundles, each bundle weight under 3 tons, for small outer
Diameter round bar, each bundle with 4 - 8 steel strips.
20 feet container contains dimension, length under 6000mm
40 feet container contains dimension, length under 12000mm
By bulk vessel, Freight charge is low by bulk cargo, and large
Heavy sizes can not be loaded into containers can shipping by bulk cargo