China Nm500 Ar500 High Strength High Hardness Anti Wear Resistant Steel Plate, Find details about China Steel Plate, Alloy Steel Plate from Nm500 Ar500 High Strength High Hardness Anti Wear Resistant Steel Plate
Name | Grade | Thickness(mm) | Width(mm) | Supply condition | Our Service |
Hard plate/Abrasion steel plate/wear resistant steel plate | NM360/NM400/NM500 | 6-80 | 1600-3500 | Q,Q+T,TMCP+T | patined/cutting/bending according to client's drawing |
NM500/NM550 | 6-70 | ||||
NM600 | 6-70 |
Grade | Thickness(mm) | Tensile Strength/Mpa | Enlongation/% | -20ºC Longitudinal Impact Value/J | Hardness/HB |
NM360 | <80 | ≥1100 | ≥12 | ≥24 | 330-390 |
NM400 | <80 | ≥1200 | ≥10 | ≥24 | 370-430 |
NM450 | <80 | ≥1250 | ≥7 | ≥24 | 420-480 |
NM500 | <70 | / | / | ≥24 | ≥470 |
NM550 | <70 | / | / | / | ≥530 |
NM600 | <60 | / | / | / | ≥570 |
Testing results of wear resistant steel plates | |||||
Grade | Thickness(mm) | Hardness/HB | Tenslile strength/MPA | Enlongation | -20ºC Longitudinal Impact Value/J |
NM400 | 6 | 406 | 1280 | 16 | 76/87/65 |
NM400 | 20 | 404 | 1260 | 17.5 | 57/57/65 |
NM400 | 50 | 398 | 1300 | 25.5 | 40/35/45 |
NM400 | 80 | 417 | 1320 | 23.5 | 48/51/49 |
NM450 | 6 | 439 | 1320 | 23 | 43/38/30 |
NM450 | 20 | 448 | 1460 | 24 | 62/52/66 |
NM450 | 50 | 444 | 1340 | 21 | 35/37/40 |
NM450 | 80 | 454 | 1410 | 21.5 | 40/41/49 |
NM500 | 6 | 485 | 1653 | 11.5 | 33/26/32 |
NM500 | 20 | 505 | 1730 | 17.5 | 36/33/30 |
NM500 | 50 | 499 | 1569 | 16.5 | 42/38/32 |
NM500 | 70 | 488 | 1540 | 12.5 | 60/55/64 |
NM550 | 6 | 540 | 1853 | 10.5 | / |
NM550 | 20 | 545 | 1855 | 11.5 | / |
NM550 | 50 | 550 | 1900 | 10.5 | / |
NM550 | 70 | 545 | 1840 | 12 | / |
NM600 | 6 | 575 | / | / | / |
NM600 | 20 | 580 | / | / | / |
NM600 | 50 | 582 | / | / | / |
NM600 | 70 | 578 | / | / | / |