NM500 corrosion resistant steel plate/Sheet
- Steel Grade:NM500
- Thickness:2mm-120mm
- Executive standard :GB/EN/As per request
- Delivery Status:Q+T
- Product description：LION METAL corrosion resistant steel plate/Sheet grade commit to domestic NM360, NM400, NM450, NM500, NM550, NM600 ,NM650bulk sales, warehouse, cutting and distribution.
NM500 Introduction
NM500 abrasion resistant steel plate is an abrasion resistant plate with a hardness of 500 HBW. intended for applications where demands are mposed on abrasion resistance in combination with good cold bending properties. GB/T24186 NM500 abrasion resistant steel plate offers very goodweldability.
GB/T24186 NM500 abrasion resistant steel plate is a high-strength wear-resisting steel plate, which has a high abrasion resistance. Brinell hardness value up to 500(HBW) is mainly used to provide protection for wear-resisting occasions or parts, so as to prolong the service life of the equipment, reduce the maintenance and stop caused by maintenance, and correspondingly reduce the investment of funds.
| Specifications | GB/T24186 NM500 abrasion resistant steel plate |
| Standard | GB/T24186 |
| Specialize | Shim Sheet, Perforated Sheet, B. Q. Profile. |
| Length | 50mm-18000mm |
| Width | 50mm-4020mm |
| Thickness | 1.2mm-300mm |
| Hardness | Soft, Hard, Half Hard, Quarter Hard, Spring Hard etc. |
Profiled: According to drawing.
Inspection: Chemical analysis, Metallographic, Mechnical analysis, Ultrasonic testing, Impact testing, Hardness testing, Surface quality and Dimension report.
MOQ: 1pcs.
Supplementary Technology: Brinell hardness, HBW according to EN ISO 6506-1, on a milled surface 0,5–2 mm below plate surface per heat and 40 tons. Tests are made for every variation of 15 mm in the thickness of plates from the same heat.
Technical data
NM500 is a high-strength wear-resistant steel, which has a high wear resistance, Brinell hardness value reaches 500 (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.
GB/T24186 NM500 abrasion resistant steel plate chemical composition
| Brand | C | Si | Mn | P | S | Cr | Mo | Ni | B | CEV |
| NM360 | ≤0.17 | ≤0.50 | ≤1.5 | ≤0.025 | ≤0.015 | ≤0.70 | ≤0.40 | ≤0.50 | ≤0.005 | |
| NM400 | ≤0.24 | ≤0.50 | ≤1.6 | ≤0.025 | ≤0.015 | 0.4~0.8 | 0.2~0.5 | 0.2~0.5 | ≤0.005 | |
| NM450 | ≤0.26 | ≤0.70 | ≤1.60 | ≤0.025 | ≤0.015 | ≤1.50 | ≤0.05 | ≤1.0 | ≤0.004 | |
| NM500 | ≤0.38 | ≤0.70 | ≤1.70 | ≤0.020 | ≤0.010 | ≤1.20 | ≤0.65 | ≤1.0 | Bt: 0.005-0.06 | 0.65 |
GB/T24186 NM500 abrasion resistant steel plate mechanical properties
| Brand | Thickness mm | Tensile Test MPa | Hardness | |||||||
| YS Rel MPa | TS Rm MPa | Elongation % | ||||||||
| NM360 | 10-50 | ≥620 | 725-900 | ≥16 | 320-400 | |||||
| NM400 | 10-50 | ≥620 | 725-900 | ≥16 | 380-460 | |||||
| NM450 | 10-50 | 1250-1370 | 1330-1600 | ≥20 | 410-490 | |||||
| NM500 | 10-50 | — | —- | ≥24 | 480-525 | |||||
Processing Technique
- Electric Furnace Steelmaking
- LF Refining
- VD Vacuum Treatment
- Continuous casting and rolling
- Accelerated Cooling
- Thermal Treatment
- Ware-house-in Inspection
Capacity: 3,000 ton per month.
Test: Chemical analysis, Metallographic, Mechnical analysis, Ultrasonic testing, Impact testing, Hardness testing, Surface quality and Dimension report.
Package
Bundle or piece.
Mill’s Test Certificate
EN 10204/3.1 with all relevant data reg. chem. composition, mech. properties and results of testing.
Heat treatment: quenching and tempering (quenching and tempering).
NM500 wear-resistant steel is widely used construction machinery, mining machinery, mining machinery, environmental protection machinery, metallurgical machinery, abrasives, bearings and other product components.
