Abrasion Resistant Steel Plate NM360

Abrasion Resistant Steel Plate NM360

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NM360 wear resistant plate is high strength wear resistant steel plate.

 

NM360 wear-resistant steel is delivered from the factory with an average hardness of 400 HBW, and its mechanical properties are obtained by quenching.

 

NM360 has been successfully used in high wear environments, and it also has excellent machinability properties, especially for welding.

 

Examples of NM360 applications include: loaders, excavators, dump trucks, conveyor equipment, trucks, cutters and breakers, waste removal and recycling equipment, etc.

 

With over 18 years of export experience and advanced production facilities, GNEE provides NM360 steel plates with strict quality control, competitive pricing, and full certification support (MTC, SGS, BV). Whether you need stock plates or custom-cut sizes, we ensure fast response and reliable service.

 

 

Steel Grade	Thickness mm	Grade Level	Chemical Composition Wt%
			C	Si	Mn	P	S	Mo	Cr	Ni	B
			Max
NM 360	≤50	A－E,L	0.20	0.60	1.60	0.025	0.015	0.50	1.00	0.80	0.004
	51-100	A,B	0.25	0.60	1.60	0.020	0.010	0.50	1.20	1.00	0.004

 

 

Steel Grade	Thickness mm	Grade level	Hardness HBW	Tensile Strength				Longitudinal impact performance(J)
				Yield Strengtha	Tensile Strengtha	Elongation	Yield Ratio	Room Temp	0℃	-20℃	－40℃
NM360	8	E	398-429	1010-1120	1210-1360	13-17	0.80-0.86				30-56
	10	E	393-426	1000-1160	1200-1340	14-19	0.78-0.86				22-43
	12	L	370-410	1040-1110	1290-1350	19-21	0.81-0.84			32-40
	16	D	378-417	930-1070	1210-1330	19-24	0.75-0.83			21-42
	20	D	363-412	940-1110	1190-1330	14-26	0.73-0.84			22-41
	30	C	370-410	920-1060	1170-1330	13-18	0.72-0.80		33-52
	40	B	360-398	885-1080	1190-1320	13-16	0.72-0.82	43-61
	50	B	358-390	820-1020	1120-1180	16-20	0.77-0.84	34-45
	80	A	380－430	1320-1345	1420-1460	12-13	0.83-0.86	35-40		30-32

 

 

The tensile strength of NM360 resistant steel plate should be not less than 850MPa, and the hardness should be not less than HRC36.This high strength and hardness can ensure that the steel plate has high wear resistance and can withstand large loads and impacts.

The wear resistance of NM360 abrasion plate is 2-3 times higher than that of ordinary low carbon steel, which can effectively resist friction and wear and prolong the service life of mechanical parts.

NM360 high wear resistance steel plate has high toughness, can withstand greater impact and vibration, to ensure a strong fatigue resistance in the harsh working environment.

 

 

High Wear Resistance of Abrasion Resistant Steel Plate NM360

NM360 offers excellent resistance against abrasive materials such as sand, gravel, and ores, significantly extending equipment life.

 

Excellent Toughness of Abrasion Resistant Steel Plate NM360

Despite its hardness, NM360 maintains good impact resistance, preventing cracking in heavy-duty environments.

 

Good Weldability and Machinability of Abrasion Resistant Steel Plate NM360

With controlled carbon content and alloying elements, NM360 can be easily cut, welded, and processed, reducing fabrication costs.

 

Cost-Effective Solution Using Abrasion Resistant Steel Plate NM360

Compared with higher-grade wear plates, NM360 provides a balance between performance and price, making it a popular choice for medium-wear conditions.

 

 

NM360 steel plates are widely used in various industries due to their durability and versatility.

 

Mining Equipment Using Abrasion Resistant Steel Plate NM360

• Excavator buckets
• Dump truck liners
• Crusher components

 

Construction Machinery with Abrasion Resistant Steel Plate NM360

• Bulldozer blades
• Loader buckets
• Asphalt mixing equipment

 

Cement and Power Industry Applications of Abrasion Resistant Steel Plate NM360

• Hopper liners
• Chutes and conveyors
• Coal handling systems

 

 

NM360 plates can be processed according to customer requirements.

 

Cutting and Welding of Abrasion Resistant Steel Plate NM360

• Plasma cutting, laser cutting, and flame cutting supported
• Preheating recommended for thick plates
• Low hydrogen welding consumables advised

 

Forming and Machining of Abrasion Resistant Steel Plate NM360

• Cold forming possible within limits
• Drilling and machining with proper tools

 

 

At GNEE Steel, we offer flexible supply options for NM360 plates.

 

NM360 Plate Size Range

Thickness	Width	Length
3mm – 100mm	1500mm – 2500mm	3000mm – 12000mm

 

Standards and Certifications for Abrasion Resistant Steel Plate NM360

• GB/T 24186
• EN, ASTM equivalents available
• MTC (Mill Test Certificate)
• Third-party inspection (SGS, BV)

 

 

NM360 is comparable to several international wear-resistant steel grades.

NM Grade	Equivalent Grades
NM360	HARDOX 400 (Approx.)
	AR400
	XAR 400

This makes Abrasion Resistant Steel Plate NM360 a globally accepted and competitive material.

 

 

At GNEE, quality is our priority:

• Strict raw material inspection
• Advanced heat treatment processes
• Hardness and mechanical testing
• Full traceability system

We ensure every Abrasion Resistant Steel Plate NM360 meets international standards and customer expectations.

 

 

We provide secure packaging and efficient logistics:

Standard seaworthy packaging

Steel strapping and wooden pallets

Fast global shipping

 

 

• Experienced manufacturer with global exports
• Competitive pricing and stable supply
• Custom cutting and OEM service
• Fast response and professional support

 

 

If you are looking for a durable, cost-effective wear solution, Abrasion Resistant Steel Plate NM360 is the ideal choice. At GNEE Steel, we are ready to support your business with high-quality products, fast delivery, and professional service.

 

Request A Quote

 

👉 Contact us today to get a quote and start your project with Abrasion Resistant Steel Plate NM360!

 

 

 

 

 

 

We guarantee the quality and quantity of Abrasion Resistant Steel Plate NM360. If you would like more information, please contact us!

 

Relying on many first-class equipment, such as CNC Shearing machine, Press Brake machine, Straightening machine, Roll Bending machine, Flat Bar Machine, Deburring machine etc, GNEE STEEL could provide various semi-productsand extensive forming services to customers.

 

GNEE STEEL  PROCESSING

1.CTL & SL SERVICE (141 SETS)

Currently, GNEE STEEL has imported manyadvanced CTL/SL equipment from Italy and Korea and could provide customized CTL/SL services from cold rolled stainless steel and carbon steel to hot rolled stainless steel and carbon steel as well as strips and ultra-wide sheet.

CTL FACILITIES
Max Length:16500mm

Max Width:2200mm

Max Thickness:25.4mm

Max Yield Strength:1500Mpa
SL FACILITIES

Max Width:2200mm

Max Thickness:18mm

Max slit Quantity:31

Max Yield Strength:1200Mpa

 

2.CUTTING SERVICE

GNEE STEEL imported lots of advanced cutting machines from Germany, Sweden, America and Japan, including plasmas cutting machine, water jet cutting machine, laser cutting machine, flame cutting machine and saw machine. In order to meet customers' diversified needs, GNEE STEEL also adopts nest working multi-cutting methods and intensive production to improve production capacity and save costs for the customers.

Laser Cutting Machine

Max Cutting Length:40,000mm

Max Width:4,600mm
Max Thickness:100mm

 

Flame Cutting Machine

Max Cutting Length:40,000mm

Max Width:8,000mm
Max Thickness:500mm

Plasmas Cutting Machine

Max Cutting Length:30,000mm

Max Width:5,000mm
Max Thickness:100mm

 

Water-jet Cutting

Max Cutting Length:12,000mm

Max Width:4,010mm
Max Thickness:250mm

3.FORMING SERVICE

Steel Plate Roll Bending
Maximum Rolling Thickness: up to 200mm
Maximum Width: 4200mm

   

Automatic Bending Machine-Press Brake
Max Bending Capability:3000Ton
Max Bending Length:15,000mm

Expert in Bending High-Strength & Wear-Resistant Steels

  

  

Punching Machine

Max Width:3,070mm
Max Thickness:8mm

Max Pressure:250t

BEVELING SERVICE

GNEE STEEL beveling platform has edge milling machine, edge planer, flame / plasma groove cutting machine, flame groove cutting robot, desktop chamfering machine, gantry planerand other advanced equipment to provide customers with parts prefabrication services,daily processing of V-type, Y-type, X-type and U-type grooves, and guarantee subsequent processes such as welding and assembly of products.

 

Milling：
Max Cutting Length:18,000mm

Max Width:4500mm
Max Thickness:120mm

 

  

Beveling:
Max Length:16,000mm

Max Thickness:80mm

MACHINING SERVICE

GNEE STEEL owns CNC Portal-type Boring and Milling machine,CNC Floor-type Boring and Milling machine, Vertical Precision 5-axis Milling Machine, Portal-type Planer, Vertical Lathe, Cylindical Grinding machine, Hydraulic Planer and CNC Lathe and could provide fine machining of large spare parts and structural parts for customers.

Gantry Type Boring & Milling Maching Center

Max Length:48000mm

Max Width:12500mm
Max Height:8000mm

Max Diameter:10500mm

Deep-hole Drilling Equipment
Max Driling Depth:1,100mm
Max Bore Diameter:φ80mm
Max Diametar:φ4,500mm

MMulti-hole Drilling Equipment

Max Length:13,000mm
Max Width:10,000mm
Max Bore Diameter:φ105mm
Max Drilling Depth:250mm

Floor Boring And Milling Machine
Max Length:24,000mm
Max Height:8,000mm
Turntable Dimensions:9x5m

Vertical Lathe

Max Height:6,000mm

Max Diametar:φ22,00mm

Automated Edge Milling Machine

The Automated Edge Milling Machine is a leading product in heavy-duty milling equipment. It is primarily used for weld groove preparation (beveling) on large-format plates made of stainless steel, carbon steel, and special steel grades. It can process plates with a maximum thickness of up to 90mm, a length of 16 meters, and a width of 4 meters.

 

It is equipped with dual milling units and a fully automatic milling cutter head changing system, enabling automated 4-edge beveling. Its standout feature is the profiling technology used when milling wavy plates and irregularly shaped products, which ensures absolute consistency of the groove after milling.

 

Utilizing specially designed milling cutter heads, it can execute highly difficult and complex groove profiles in a single pass.

 

Materials: Plain carbon steel, pressure vessel steel, wear-resistant steel, high-strength steel, stainless steel, nickel-based alloys, etc.
Width: 1200 - 4200 mm
Length: 5800 - 16000 mm
Thickness: 5 - 90 mm
Weight: Up to 35 tons

 

This edge milling machine is the world's premier automated bevel milling equipment. With its excellent structural design and advanced data algorithms, it achieves full automation from plate detection to the actual milling process, significantly improving processing efficiency while guaranteeing high precision.

 

• Processing Accuracy

Length accuracy: ±1mm when L < 10m; ±2mm when L > 10m;

Width accuracy: ±1mm;

Diagonal accuracy: ±2mm;

Root face accuracy (blunt edge): ±1mm for Y-grooves; +0.5mm for X-grooves.

• Processing Efficiency

The processing efficiency is more than 10 times that of conventional edge milling or edge planing equipment.

HEAT TREATMENT

Heat Treatment Furnace
Max Furnace Size:36x12x13.5m
Max Rated Temperature:1100℃
Max Loading Capacity:800t

Heat Treatment of Pressure Vessels
Heat Treatment of Mining Equipment
Heat Treatment of Tube Sheet
Heat Treatment of Pressure Vessel Head

 

 

GNEE STEEL is currently participating in the procurement phase of a 100,000m³ full containment ammonia storage tank project, supplying high-quality steel plates for critical tank components. Due to the corrosive nature of ammonia and the risk of Ammonia Stress Corrosion Cracking (SCC), the project requires strict metallurgical control of materials according to EN 10028-3 standards.

 

One of the most important technical requirements of this project is the strict limitation of the actual Yield Strength (Re) for all NL2 grade materials. To prevent SCC risks in ammonia storage environments, the actual yield strength must not exceed 390 MPa, regardless of the nominal values specified in the standard or plate thickness ranges. This requirement places higher demands on steelmaking process control, heat treatment stability, and material testing.

 

Raw high-strength steel plates ready for the 100,000 m³ full containment ammonia storage tank production

 

Project Materials and Technical Requirements

 

The project mainly uses P355NL2 and P275NL2 normalized pressure vessel steel plates, which are widely applied in low-temperature storage tanks due to their excellent toughness and weldability.

 

Key technical specifications include:

• Material grades: P355NL2 and P275NL2 (Normalized)
• Yield strength: Standard minimum / Maximum limited to 390 MPa
• Hardness: ≤ 225 HBW in base material
• Impact testing: Charpy-V notch test at -50°C, minimum 27J
• Certification: EN 10204 3.1 certificate, with optional 3.2 certification

 

These strict requirements ensure that the steel plates maintain stable mechanical properties and high resistance to ammonia-induced stress corrosion during long-term operation.

 

Precision rolling and forming of steel plates into curved sections for the 100,000 m³ ammonia storage tank.

 

Project Plate Quantities and Thickness Distribution

 

The total steel demand for this ammonia storage tank project is several thousand tons, mainly distributed across different tank sections:

 

P355NL2 – Inner & Outer Tank Shell Plates

• Lower shell courses: 50 mm thickness – approx. 2,000 tons
• Middle shell courses: 25 mm thickness – approx. 1,400 tons
• Upper shell courses: 10 mm thickness – approx. 500 tons

 

P275NL2 – Tank Bottom Plates

• Thickness: 10–15 mm – approx. 750 tons

 

P275NL2 – Suspended Roof Structure

• Thickness: 5–8 mm – approx. 180 tons

 

S275JR – Outer Roof (Ambient Structure)

• Thickness: 10 mm – approx. 450 tons

 

To improve tank fabrication efficiency and reduce circumferential welds, the project also requires wide steel plates to minimize welding joints, which helps reduce the potential risk of SCC in ammonia service conditions.

 

Formed steel segments wrapped and racked for protection, ready for 100,000 m³ ammonia storage tank assembly.

 

GNEE STEEL provides high-precision steel plate rolling and cylinder fabrication solutions for tank manufacturers worldwide. Send us your plate specifications or fabrication drawings for a fast quotation.

Request A Quote

 

TYPE	GRADE	SPECIFICATIONS
Carbon Steel / Low Alloy Coil	Q235A/B/C/D/Q355B(Q345B)/C/D/E/SS400/SAPH400-C/ASTMA283Grade C	0.7~2.0*1250/1500mm*C 2.3~19.5*1250/1500/1800/2000mm*C
Medium Heavy Plate	Q235B/Q355B(Q345B)/C/D/E	6.0-200x150mm-4000mmxL
Vessel Plate	Q245R/Q345R/HP295/SA516MGR485/SA516GR70/P355NL2/P275NL2/ S275JR//SPV490/ASTM A537 Class 1/Class 2	2.5-120x1500mm-3000mmxL
High Strength Steel	510L/610L/700L/750L/BS600MCK4/BS700MCK2/BS700MCK4/ BS960E/BWELDY700QL2/L4/BWELDY960QL4/HG60D/70D/785D/ Q460D/Q550D/690D/690E/TQ600MCD/TQ700MCD/S700MCD/ WYS600/700/STRENX700MCE/Q490E/Q490D	1.2-60x 1500mm-2500mmxL
Patterned Steel	HQ235A|B	1.2-60x 1500mm-2500mmxL
Wear-resistance Steel	NM360/400/450/500/NM300TP/400TP/450TP/ ABREX400/450/500/B-HARD450XKY/ CREUSABRO4800/8000/EH C400LE/450LE/500LE/ HADOX450/500	3.0-50x1250mm-3300mmxL
Cold Rolled Coil	DC01/RECC/REDT/SPCC/ST12	0.5-3.0x1250mm-1500mmxC
Galvanized Plate	DC51D+AZ/DC51D+Z/DX51D+Z/SGH340+Z275/Z275/Z120/S350GD+ZM275	0.45-3.0x1250mm-1500mmxC
Pickled Coil	DD11/SPHC	2.0-6.0x1500xC

Stainless Steel Material and Surface Specifications

TYPE	GRADE	THICKNESS	SURFACE
Austenitic	304/304H/304L/304J1	0.25-150mm	2B/BA/NO.4/8K/SB/HL/NO.1
Austenitic	321	0.4-80mm	2B/BA/NO.4/8K/SB/HL/NO.1
Austenitic	316/316L/317L/316Ti	0.3-80mm	2B/BA/NO.4/8K/SB/HL/NO.1
Austenitic	201(J1/J2/J5)	0.35-12mm	2B/NO.1/1D
Ferrite	430	0.4-3.0mm	2B/BA/NO.4/8K/SB/HL
Ultra Pure Ferrite	443	0.4-2.0mm	2B
Ultra Pure Ferrite	436L/439/444/441	0.5-3.0mm	2B/2D

Special Steel / Nickel Base Alloy

TYPE	GRADE	GRADE (ASTM)	GRADE (EN)	THICKNESS
Heat-resistant Steel	309S	S30908	1.4833	0.5-40mm
Heat-resistant Steel	310S	S31008	1.4845	0.5-40mm
Duplex Stainless Steel	2101	S32101	1.4162	1.5-50mm
Duplex Stainless Steel	2304	S32304	1.4362	3.0-50mm
Duplex Stainless Steel	2205	S32205/S31803	1.4462	0.5-60mm
Duplex Stainless Steel	2507	S32750	1.4410	1.0-60mm
Super Austenitic-Steel	904L	N08904	1.4539	0.6-50mm
Super Austenitic-Steel	254SMO	S31254	1.4547	0.5-50mm
Super Austenitic-Steel	1.4529	N08926	1.4529	0.5-50mm
Super Austenitic-Steel	AL-6XN	N08367	1.4478	0.5-50mm
Nickel Base Alloy	Alloy 31	N08031	1.4562	1.0-50mm
Nickel Base Alloy	800	N08800	1.4876	0.8-50mm
Nickel Base Alloy	800H	N08810	1.4958	0.8-50mm
Nickel Base Alloy	800HT	N08811	1.4959	0.8-50mm
Nickel Base Alloy	Alloy 28	N08028	1.4563	1.0-20mm
Nickel Base Alloy	Alloy 20	N08020	2.4660	1.0-20mm
Nickel Base Alloy	825	N08825	2.4858	0.8-40mm
Nickel Base Alloy	C276	N10276	2.4819	0.5-50mm
Nickel Base Alloy	C22	N06022	2.4602	1.0-50mm
Nickel Base Alloy	625	N06625	2.4856	0.8-20mm
Nickel Base Alloy	400	N04400	2.4360	1.0-20mm
Nickel Base Alloy	600	N06600	2.4816	1.0-50mm
Nickel Base Alloy	Pure Ni 201	N02201	2.4061	0.5-20mm
Titanium	TA1	Gr.1	Class 1	0.5-50mm
Titanium	TA2	Gr.2	Class 2	0.5-50mm

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