Product Name

Wear Resistant Steel Sheet / Wear Resistant Steel Plate

Standard Grade

GB:NB300,NM360,NM400,NM450,NM500,NM550

ASTM:AR360,AR400F,AR400,AR500,AR500F

JIS:HARD400,HARD450,HARD500,HARD600

DIN:XAR400,XAR450,XAR500,XAR600

SWE:HARDOX400,HARDOX450,HARDOX500,HARDOX600

Technique

Hot rolled or cold rolled

Surface Treatment

Blasting, painting, cleaning or customized

Length

4m-12m for reference or customized

Width

Thickness

3mm-300mmfor reference or customized

Thickness Tolerance

±0.1mm

Application

2.) transmission tower, reaction tower;

4.) industrial furnace;boilers

5.) container frame, warehouse goods shelves, etc

Mechanical Property

Grade

Tensile strength

Elongation

Hardness

-20℃ Impact energy

(Mpa)

(%)(min)

(HBW)

AKv/J (min)

NM360

≥1100

12

330-390

24

NM400

≥1200

10

370-430

NM450

≥1250

420-480

Mechanical Property

Grade

Yield strength (Mpa)

Hardness (HB)

Impact energy

HARDOX400

900-1100

370-430

45J/-40℃

HARDOX450

1100-1300

425-475

50 J/-40℃

HARDOX500

1250-1400

470-540

37 J/-40℃

HARDOX550

525-575

30 J/-40℃

HARDOX600

550-640

Steel/Grade

C

Si

Mn

P

S

AL

Cr+Ni+Mo

Nb+V+Ti

NM360/AR36

0.10-0.30

0.20-0.40

1.00-2.00

≤0.015

≤0.003

≥0.20

<0.6

Trace Amount

NM400/AR40

0.10-0.40

0.20-0.40

1.00-2.00

≤0.015

≤0.003

≥0.20

<0.9

NM450/AR45

0.10-0.40

0.20-0.40

1.00-2.00

≤0.015

≤0.003

≥0.20

<1.2

NM500/AR50

0.10-0.40

0.20-0.45

1.00-2.00

≤0.015

≤0.003

≥0.20

<1.5

NM550/AR55

0.10-0.50

0.20-0.45

1.00-1.50

≤0.015

≤0.003

≥0.20

<2.0

NM600/AR60

0.10-0.50

0.20-0.45

1.00-1.50

≤0.015

≤0.003

≥0.20

<2.5