| 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 | 0.6m-3m for reference or customized |
| Thickness | 3mm-300mmfor reference or customized |
| Thickness Tolerance | ±0.1mm |
| Application | Widely used in a variety of architectural and engineering structures,such as |
| 1.) metal constructions such as buildings,bridges,ships; |
| 2.) transmission tower, reaction tower; |
| 3.) lifting transportation machinery; |
| 4.) industrial furnace;boilers |
| 5.) container frame, warehouse goods shelves, etc |
| Mechanical Property |
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| Grade | Tensile strength | Elongation | Hardness | -20℃ Impact energy |
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| (Mpa) | (%)(min) | (HBW) | AKv/J (min) |
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| NM360 | ≥1100 | 12 | 330-390 | 24 |
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| NM400 | ≥1200 | 10 | 370-430 | 24 |
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| NM450 | ≥1250 | 7 | 420-480 | 24 |
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| Mechanical Property |
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| Grade | Yield strength (Mpa) | Hardness (HB) | Impact energy |
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| HARDOX400 | 900-1100 | 370-430 | 45J/-40℃ |
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| HARDOX450 | 1100-1300 | 425-475 | 50 J/-40℃ |
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| HARDOX500 | 1250-1400 | 470-540 | 37 J/-40℃ |
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| HARDOX550 |
| 525-575 | 30 J/-40℃ |
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| HARDOX600 |
| 550-640 |
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| 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 |
