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IB Export Co. are manufacturers, exporters & suppliers of Hardox 450 Plates & Sheets. Hardox 450 Plates & Sheets is a scraped area safe steel with an ostensible hardness of 450 HBW. Hardox 450 Plates & Sheets consolidates great bendability and weldability with a possibility for ensured sway durability (Hardox 450 Tuf).
The Hardox 450 Plates & Sheets can be utilized as a part of a wide range of segments and structures that are liable to wear. Hardox 450 Plates & Sheets, with an additional 50 Brinell hardness over our 400 evaluation, gives better standard and scraped spot resistance and additionally more wear life, so you can accomplish significantly more noteworthy investment funds.
| Item | Abrasion Resistant Plate |
|---|---|
| Material | Hardox 450 |
| Thickness | 3-80mm |
| Width | 500-3000mm |
| Length | 1000-12000mm |
| Heat Treatment | N, Q+T |
| Surface Paint | EP, PE, HDP, SMP, PVDF |
| HARDOX 450 Chemical Composition | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Plate | C | Si | Mn | P | S | Cr | Ni | Mo | B | CEV | CET |
| thickness mm | max % | max % | max % | max % | max % | max % | max % | max % | max % | typv | typv |
| 3-（8） | 0.19 | 0.7 | 1.6 | 0.025 | 0.01 | 0.25 | 0.25 | 0.25 | 0.004 | 0.41 | 0.30 |
| 8-20 | 0.21 | 0.7 | 1.6 | 0.025 | 0.01 | 0.50 | 0.25 | 0.25 | 0.004 | 0.47 | 0.34 |
| （20）-40 | 0.23 | 0.7 | 1.6 | 0.025 | 0.01 | 1.00 | 0.25 | 0.25 | 0.004 | 0.57 | 0.37 |
| （40）-50 | 0.23 | 0.7 | 1.6 | 0.025 | 0.01 | 1.40 | 0.25 | 0.60 | 0.004 | 0.59 | 0.36 |
| （50）-80 | 0.26 | 0.7 | 1.6 | 0.025 | 0.01 | 1.40 | 1.00 | 0.60 | 0.004 | 0.72 | 0.41 |
Plate thickness below 4 mm only after special agreement
CEV = C+Mn/6+(Cr+Mo+V)/5+(Cu+Ni)/15
CET = C + （Mn+Mo）/10+( Cr+ Cu)/20+ Ni/40
| Grade | Mechanical Property | Charpy V Impact Test | |||
|---|---|---|---|---|---|
| HADOX 450 | Yield | Tensile | Elongation | Degree | longitudinal |
| Min Mpa | Mpa | Min % | -40 | J | |
| 1200 | 1400 | 10 | 40 | ||
