NM400 Wear Abrasion Resistant Steel Plate
construction machinery,
mining machinery,
coal mine machinery,
environmental protection machinery,
metallurgical machinery and other product parts.
Excavator,
loader,
bulldozer bucket plate,
edge plate,
side edge plate, blade.
Crusher lining plate, blade.
NM400 is a kind of wear-resistant steel plate. NM - The first letter of the Chinese Pinyin 400 is the Brinell hardness value HB value for wear-resistant and abrasive uses. (400 hardness value is generalized, domestic NM400 hardness value range of 360-420.)
NM400 wear-resistant steel plate is widely used in construction machinery, mining machinery, coal mine machinery, environmental protection machinery, metallurgical machinery and other product parts. Excavator, loader, bulldozer bucket plate, edge plate, side edge plate, blade. Crusher lining plate, blade.
The delivery status of wear-resistant steel plate is divided into: tempering (i.e. quenching and tempering)
chemical component
component |
C |
Si |
Mn |
P |
S |
Cr |
Mo |
Ni |
B |
CEV |
mark | ||||||||||
NM400 |
≤0.25 |
≤0.70 |
≤1.60 |
≤0.025 |
≤0.010 |
≤1.4 |
≤0.50 |
≤1.00 |
≤0.004 |
mechanical property
steel ball | grade |
hardness(HB) |
20℃AKV lengthwaysJ |
WNM400 |
A |
360~430 |
|
WNM400 |
B |
360~430 |
Product application
Production Process
Product 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
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