NM400 NM450 NM500 Abrasion Resistant Options Wear Resistant Steel Grades

Grade: NM360, NM400, NM450, NM500, NM550, NM600
Thickness: 3-80mm
Width: 1250mm, 1500mm, 1800mm, 2000mm, 2200mm
Length: 6000mm, 8000mm, 10000mm, or cut to required.

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 weldability, good machinablility, 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.
NM450 steel plates are mainly used for charging cranes, excavators, dumpers, conveyors, trucks, breaking and cutting tools, waste disposal, and recovery equipment. Compared to the carbon steel plate, NM450 wear-resistant steel plate have high wear resistance and good impact performance it can be cut, bending, welded, etc. We conduct various tests like IGC test, positive material test, mechanical test, hardness test, chemical test, pitting resistance test, etc. to ensure our products are defect free and suitable for use in various environments. Additionally, we also provide third parties inspection on NM450 steel plates for 100% quality assurance.

Chemical Composition,/%

Grade

C

Si

Mn

P

S

Cr

Ni

Mo

Ti

B

AlS

Range

NM360

0.25

0.70

1.60

0.025

0.015

0.80

0.50

0.50

0.05

0.0005-0.006

0.01

NM400

0.30

0.70

1.60

0.025

0.010

1.00

0.70

0.50

0.05

0.0005-0.006

0.01

NM450

0.35

0.70

1.70

0.025

0.010

1.10

0.80

0.55

0.05

0.0005-0.006

0.01

NM500

0.38

0.70

1.70

0.02

0.010

1.20

1.00

0.65

0.05

0.0005-0.006

0.01

Mechanical Properties

Grade

Thickness/mm

Rm/Mpa

A50/%

-20℃KV2/Jitudinal)

HBW

NM360

≤80

≥1100

≥12

≥24

330-390

NM400

≤80

≥1200

≥10

≥24

370-430

NM450

≤80

≥1250

≥7

≥24

420-480

NM500

≤70

≥1300

 ≥7

 ≥24

480-520

Packaging

bundle package; wooden case,wooden pallet package; container or bulk; special according to customer request

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