WearTuf 450 Abrasion Resistant Steel Plate 450 Brinell Hardness 3-60mm Thickness
Price:
Negotiated
MOQ:
1ton
Delivery Time:
5-25 working days
Brand:
HNJBL
Product Description
Product Overview
WearTuf 450 is a fully martensitic quenched and tempered abrasion resistant steel plate with an average hardness of 450 Brinell. This high-performance material combines exceptional wear resistance with excellent weldability and cold forming capabilities, while offering superior crack integrity due to its high impact toughness.
Key Specifications
Dimensions
- Thickness range: 3.0 - 60.0 mm
- Plate width: 900 - 3,100 mm
- Plate length: 4,000 - 18,000 mm
Impact Toughness
Typical 45J at -40°C (-40°F) - average of three full-size Charpy-V test samples in longitudinal direction according to EN ISO 148-1
Hardness Guarantee
- Surface hardness: 425-475 Brinell (measured at 0.5-2.0 mm depth per ISO EN 6506-1)
- Minimum center hardness: 425 Brinell for plates ≤20mm thickness
- 95% of minimum guaranteed surface hardness for plates >20mm thickness
Mechanical Properties
- Yield strength (Rp0.2): 1100 MPa
- Tensile strength (Rm): 1400 MPa
- Elongation (A5): 10%
Chemical Composition
| Thickness (mm) | C max | Si max | Mn max | P max | S max | Cr max | Ni max | Mo max | B max | CEV Typical | CET Typical |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 4.0 - 12.0 | 0.20 | 0.60 | 1.50 | 0.025 | 0.010 | 0.40 | 0.10 | 0.20 | 0.004 | 0.42 | 0.31 |
| 12.1 - 25.0 | 0.22 | 0.60 | 1.50 | 0.025 | 0.010 | 0.60 | 0.20 | 0.25 | 0.004 | 0.50 | 0.35 |
| 25.1 - 35.0 | 0.22 | 0.70 | 1.60 | 0.025 | 0.010 | 1.00 | 0.25 | 0.30 | 0.004 | 0.59 | 0.38 |
| 35.1 - 50.0 | 0.23 | 0.70 | 1.60 | 0.025 | 0.010 | 1.20 | 0.70 | 0.50 | 0.004 | 0.69 | 0.40 |
CEV Formula: C + Mn/6 + (Cr + Mo + V)/5 + (Ni + Cu)/15
CET Formula: C + (Mn + Mo)/10 + (Cr + Cu)/20 + Ni/40
CET Formula: C + (Mn + Mo)/10 + (Cr + Cu)/20 + Ni/40
Applications
WearTuf 450 is ideal for earth moving, mining, and transport equipment applications. Specifically designed for lightweight design concepts including on/off-road dumper and tipper bodies, open top containers, concrete mixer trucks, and garbage trucks.
Quality Assurance
- All plates meet Class E1, S1 ultrasonic testing requirements per EN 10160
- Thickness tolerances exceed EN 10029 Class A standards
- Surface finish exceeds EN 10163-2 Class A, Subclass 3
- Plates delivered with low zinc silicate corrosion protective shop primer
- Mill Test Certification provided with all shipments
Delivery & Processing
- Delivery condition: As quenched (Q) or quenched and tempered (QT) as required
- Plates delivered with sheared or thermally cut edges
- Not intended for service temperatures above 250°C
Product Images
Frequently Asked Questions
Where is your factory located?
Our processing center is located in Zhengzhou, Henan, China, equipped with laser cutting machines, mirror polishing machines, and related equipment for personalized services.
What are your main products?
We specialize in wear resistant steel plates, stainless steel shim plates/sheets, coils, pipes, bars, and channels.
How do you control quality?
Mill Test Certification is supplied with all shipments, and third-party inspection services are available.
What are your company advantages?
We offer competitive pricing, professional technical support, and superior after-sales service.
How many countries do you export to?
We have exported to over 50 countries including America, Russia, UK, Kuwait, Egypt, Turkey, Jordan, and India.
Can you provide samples?
Small samples are available in stock and provided free of charge. Customized samples require 5-7 days for preparation.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Henan Jinbailai Industrial Co., Ltd.
Location
A171, Building 4, No. 206, West Fourth Ring Road, High-tech Industrial Development Zone, Zhengzhou City, Henan Province
Contact Person
Jackson Zhu