Model NO.: KM-17016
Special Use: High-strength Steel Plate, Wear Resistant Steel
Stock: Not Stock
Heat Treament: Quenched, Normalized,Tempering,Q+T
Material: Nm360/400/450/500, Ar400/450 /500/700
Trademark: KM
Transport Package: Standard Export Packing
Specification: 8-200mm
Origin: Made in China
HS Code: 84559000
NM 500 wear resistant steel plate/sheet1.Thickness: 8-200mm
2.Width: 1500-4200mm
3.Length:Â Â Â 1000-12000mm
4. Material: NM360/400/450/500, AR400/450 /500/700
5. Application: mining machinery, environmental protection, engineeringÂ
NM500 is a high-strength wear-resistant steel, which has a high wear resistance, Brinell hardness value reaches500 (HBW) mainly in the need to wear the occasion or location to provide protection to the equipment longer life,reduced maintenance brought maintenance and downtime, and the corresponding reduction of capital investments.
Heat treatment: quenching and tempering (quenching and tempering).
Application: NM500 wear-resistant steel is widely used construction machinery, mining machinery, miningmachinery, environmental protection machinery, metallurgical machinery, abrasives, bearings and other product components.
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| Material | C | Si | Mn | P | S | Cr | Ni | Mo | Ti | Bt | Als | CEV |
| NM300 | 0.23 | 0.70 | 1.60 | 0.025 | 0.015 | 0.70 | 0.50 | 0.40 | 0.050 | 0.0005-0.006 | 0.010 | 0.45 |
| NM360 | 0.25 | 0.70 | 1.60 | 0.025 | 0.015 | 0.80 | 0.50 | 0.50 | 0.050 | 0.0005-0.006 | 0.010 | 0.48 |
| NM400 | 0.30 | 0.70 | 1.60 | 0.025 | 0.010 | 1.00 | 0.70 | 0.50 | 0.050 | 0.0005-0.006 | 0.010 | 0.55 |
| NM450 | 0.35 | 0.70 | 1.70 | 0.025 | 0.010 | 1.10 | 0.80 | 0.55 | 0.050 | 0.0005-0.006 | 0.010 | 0.60 |
| NM500 | 0.38 | 0.70 | 1.70 | 0.020 | 0.010 | 1.20 | 1.00 | 0.65 | 0.050 | 0.0005-0.006 | 0.010 | 0.65 |
| NM550 | 0.38 | 0.70 | 1.70 | 0.020 | 0.010 | 1.20 | 1.00 | 0.70 | 0.050 | 0.0005-0.006 | 0.010 | 0.72 |
| NM600 | 0.38 | 0.70 | 1.90 | 0.020 | 0.010 | 1.50 | 1.00 | 0.70 | 0.050 | 0.0005-0.006 | 0.010 | 0.76 |
| Material | Thickness(mm) | Strength of extension Rm MP a |
Elongation | Impact energy(vertical), 20 a Akv/J | BH (Brinell Hardness) |
| NM300 | 6-80 | ≥1000 | ≥14 | ≥24 | 270-300 |
| NM360 | 6-80 | ≥1100 | ≥12 | ≥24 | 330-390 |
| NM400 | 6-80 | ≥1200 | ≥10 | ≥24 | 370-430 |
| NM450 | 6-80 | ≥1250 | ≥7 | ≥24 | 420-480 |
| NM500 | 6-70 | - | - | - | ≥470 |
| NM550 | 6-70 | - | - | - | ≥530 |
| NM600 | 6-60 | - | - | - | ≥570 |
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