Wear-Resistant Alloy Steel Plate NM500/AR500/NM400/AR400/NM450/AR450 with Industrial Manufacturing/Mining/Construction/Material Handling
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Product Attributes
- Customization
- Available
- Standard
- JIS, DIN, ASTM, AISI
- Application
- Loader, Metallurgical Machinery, Cement Plant, Mining Machine, Thermal Power Plant, Coal Yard
- Model NO.
- Wear-resistant steel plate
- Material
- Steel
- Type
- Wear Resistant Plate
- Main Hardness
- 400hb 450hb 500hb 550hb
- Cutting and Bending Service
- Yes
- Transport Package
- Customization
- Specification
- Customization
- Trademark
- Ningbo Ningshing
- Origin
- China
- Production Capacity
- 10000 Tons/Year
Product Images of Wear-Resistant Alloy Steel Plate NM500/AR500/NM400/AR400/NM450/AR450 with Industrial Manufacturing/Mining/Construction/Material Handling
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Product Description
Wear-Resistant Alloy Steel Plate NM500/AR500/NM400/AR400/NM450/AR450 with Industrial Manufacturing/Mining/Construction/Material Handling
In construction and fabrication, the grade and composition of the steel plate materials used make a huge impact on the final product. Abrasion resistant steel plate is a common steel plate that boasts a harder, tougher quality that lasts about four times longer than ordinary high-strength structural steel plate.
Abrasion resistant (AR) steel plate is a high-carbon alloy steel plate. This means that AR is harder due to the addition of carbon, and formable and weather resistant due to added alloys.
AR material is produced by quenching and tempering forged steel blocks, or ingots.
Main Grade
Germany:XAR400,XAR450,XAR500,XAR600,Dillidur400,Dillidur500
Belgium:QUARD400,QUARD450,QUARD500
France:FORA400,FORA500,Creusabro4800,Creusabro8000
HBIS:NM360,NM400,NM450,NM500
Finland:RAEX400,RAEX450,RAEX500
Japan:JFE-EH360,JFE-EH400,JFE-EH500,WEL-HARD400,WEL-HARD500
Production Process
1.Steelmaking process Flow Chart
Blast Furance+Hot Metal Ladle Truck+KR Hot Metal Treatment+Converter+LF Refining Furnace+RH Vacuum Degassing Furance+Con-cast
2.Rolling Process Flow Chart
Reheating Furance+High-pressure Water Descaling+Edger Mill+Roughing Mill+Finishing Mill+Accelerated cooling+Hot Leveler+Marking and Spray Printing+Cooling Bed+On-line UT+Crop Shear+Double-side Trimming Shear+Cut-to-length Shear+Measurement+Marking and Spray Printing+Cold Leveler/Heat treatment
3.Heat-Treatment Flow Chart
Plate+Shot Blasting+Quenching Furance+Quenching Machine+Tempering Furance+Warm Leveler+Cooling Bed+Cutting+Cold Leveler+Finishing&Packaging
Chemical Composition (%)
| Steel Grade | C | Si | Mn | P | S | Al | Cr+Ni+Mo |
| NM400 | 0.10-0.40 | 0.20-0.40 | 1.00-2.00 | Max 0.015 | Max 0.003 | Min 0.020 | Max 0.9 |
| NM450 | 0.10-0.40 | 0.20-0.40 | 1.00-2.00 | Max 0.015 | Max 0.003 | Min 0.020 | Max 1.2 |
| NM500 | 0.10-0.40 | 0.20-0.45 | 1.00-2.00 | Max 0.015 | Max 0.003 | Min 0.020 | Max 1.5 |
| NM550 | 0.10-0.50 | 0.20-0.45 | 1.00-1.50 | Max 0.015 | Max 0.003 | Min 0.020 | Max 2.0 |
| NM600 | 0.10-0.50 | 0.20-0.45 | 1.00-1.50 | Max 0.015 | Max 0.003 | Min 0.020 | Max 2.5 |
The technical difference between AR400, AR450 and AR500 is the Brinell Hardness Number (BHN), which indicates the material's level of hardness. Materials with higher BHNs have greater levels of hardness, while materials with lower BHNs have lower levels of hardness:
AR400: 360-440 BHN Typically
AR450: 430-480 BHN Typically
AR500: 460-544 BHN Typically
AR600: 570-625 BHN Typically
Applications
Carbon added during the formation of the steel plate substantially increases toughness and hardness, but reduces strength. Therefore, AR plate is used in applications where abrasions and wear and tear are the main causes of failure, such as industrial manufacturing, mining, construction and material handling.
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About the Supplier
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Company Profile
With over 30 years of development, Ningshing Precision Machinery Co., Ltd. Upholds the philosophy of "Co-create, Win-win, Sharing" and focuses on delivering reliable materials, integrated manufacturing solutions and advanced equipment to global industrial partners. We operate across four core sectors:
▪ Special Steel Production & Distribution
▪ Integrated Die & Mould Service
▪ Precision Manufacturing Solutions
▪ Circular Sawing & Milling Machines
Leveraging a full industrial chain, from premium tool steel, precision machining and vacuum heat treatment to intelligent machine tool R&D and technical support, we provide end-to-end solutions that enhance efficiency, accuracy and long-term performance.
Today, Ningshing is committed to continuous innovation, high-quality manufacturing and customer-driven value creation. We serve global industries including tooling, mold making, machining, machinery and high-precision metal processing, helping customers achieve higher productivity, better efficiency and stronger competitiveness.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- No. 25 Hongxiang Rd a Area Industry, Hongtang Jiangbei, 315033, Ningbo, Zhejiang, China
-
Plant Area
- 26599 square meters
-
Number of Employees
- 582
-
Registered Capital
- 60,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union
-
International Commercial Terms(Incoterms)
- CIF, FOB, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: one month -
Nearest Port
- Ningbo Port
-
Minimum Order Quantity
- USD 1000
-
Supply Chain Partners
- 12
Our Production Capability & Technical Expertise
-
Main Products
- Tool Steel, Alloy Steel, Mold Base, CNC Circular Sawing Machine, Mechanical Parts
-
Production Lines
- 8
-
Production Machines
- Cutting Facility, CNC Machining Center, Grinding Facility, Heat Treatment Facility, Saw Milling Facility
-
QA/QC inspectors
- 21 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 15 people
-
Traceability of Raw Materials
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2003-06-25
-
Export Year
- 18 Years
-
Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, East Asia(Japan/ South Korea)
-
Repeat Buyers Choice
- 80%~100%
-
Number of Foreign Trading Staff
- 27
-
Overseas Agent/Branch
- Yes
-
New Products Launched in Last year
- Yes
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- ISO9001:2015
-
Cooperated with Fortune 500
- Yes
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