Ma'anshan Sheng Ao Heavy Industry Co., Ltd
Business Type:
Manufacturer/Factory & Trading Company
Main Products:
Cutting Circular Blades, Shredder Blades, Plastic Crusher Knives
Address:
Ma'anshan, Anhui, China
OEM/ODM Service
Sample Available
Secured Trading Service
Average Response Time:
≤0.35h

Premium manufacturer & supplier in China, offering top quality Cutting Circular Blades, Shredder Blades for scrap metal recycling, and Plastic Crusher Knives for plastic recycling machines. Our blades are known for their anti-aging, anti-oxidation properties and extended durability.

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Verified business licenses
Audited Supplier
Inspected by third-party
Supplier Capability Rating
Secured Trading Service
Ma'anshan Sheng Ao Heavy Industry Co., Ltd

Wear Resistant HRC52-55 Impact Resistance Crusher Blades For Industrial Crushing Plastics Metal Wood Rubber Tires 1 Year

Condition : NewCEISO9001Certification : SGS D2 HSSTechnics :High Temperature ForgingMaterial:9crsi QuenchingHardness : 55HRC-65HRC

Wear-resistant crusher blades HRC52-55 for plastics, metal, wood & tires. Impact-resistant, 1-year quality guarantee for industrial crushing operations.

SGS Certified
CE Mark
ISO 9001 Certified
C/O
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Product Specifications

ShengAo Wear Resistant Crusher Blades - HRC52-55 Impact Resistance
Wear-resistant crusher blades HRC52-55 for plastics, metal, wood & tires.
Impact-resistant industrial crusher blades with 1-year quality guarantee. Suitable for crushing metal, wood, tires, plastic, film, circuit boards, and more.
Key Specifications
Brand Name
ShengAo
Type
Crusher Blade
Place of Origin
Anhui, China
Hardness
HRC52-55
Feature
Good Impact Resistance
Core Components
Blade
Material & Usage
Available Materials
55SiCr 9CRSi SKD-11 D2 DC53 Cr12MoV
Usage / Applications
Metal Wood Tires Plastic Film Circuit Board
Conventional specifications can be customized.
Quality Assurance
Quality Control
Machinery test report:
Provided
Video outgoing-inspection:
Provided
Warranty & Core Components
1
Warranty:
1 Year
B
Core Components:
Blade
Delivery Information
Quantity-Based Lead Time
Quantity (sets)Lead Time (days)Production Status
1 - 10030 daysStandard Production
101 - 50035 daysMedium Batch
501 - 100045 daysLarge Batch
> 1000To be negotiatedCustom Schedule
Lead time starts from order confirmation and deposit received.

Raw Materials & Alloys

Crafted from premium materials for exceptional performance and durability

About Our Wear-Resistant Crusher Blades

Our wear-resistant crusher blades with HRC52-55 hardness are engineered as core components for industrial crushing machinery across multiple industries. Designed for maximum impact resistance and durability, these blades transform tough materials into manageable sizes for recycling, disposal, or further processing. With a 1-year quality guarantee and superior material construction, they provide reliable performance in demanding industrial crushing operations where material toughness and blade longevity are critical factors.

Premium Material & Construction

Our crusher blades are manufactured from premium tool steels including 55SiCr, 9CrSi, SKD-11, D2, DC53, and Cr12MoV. These materials are specially selected for their exceptional balance of hardness, toughness, and impact resistance, making them ideal for crushing a wide variety of challenging materials. Each blade undergoes precision heat treatment to achieve optimal hardness of HRC52-55, ensuring they can withstand repeated impact without cracking or deformation. The burr-free cutting edges and high-precision machining ensure consistent crushing performance and reduced energy consumption in your industrial operations.

Key Features & Operational Benefits

Designed for longevity in the toughest crushing environments, our blades offer significant operational advantages. The primary key benefits are exceptional impact resistance and extended service life. The HRC52-55 hardness provides optimal balance between wear resistance and toughness, while the premium steel alloys resist cracking under heavy impact loads. This translates directly into reduced downtime for blade replacement, lower operational costs, and consistent crushing output, making these blades an economically smart choice for industrial crushing operations focused on maximizing both performance and return on investment across various material streams.

Application Industries & Materials

These versatile crusher blades are engineered specifically for industrial crushing applications across multiple sectors. They excel in processing a wide range of tough materials including metal scrap, wood waste, tires, rubber, plastic lumps, film, circuit boards, and various industrial waste streams. Industries that heavily rely on these blades include metal recycling facilities, wood processing plants, tire recycling operations, plastic recycling facilities, electronic waste processors, and general industrial waste management companies. Whether installed in primary crushers for initial size reduction or secondary crushers for finer processing, our wear-resistant crusher blades deliver reliable performance essential for efficient material processing.

Customization & Comprehensive Quality Assurance

We specialize in providing highly customizable crusher blade solutions with flexible minimum order quantities. We offer comprehensive customization options including custom dimensions, material specifications, hole patterns, edge geometries, and specialized heat treatment requirements. Our commitment to quality is demonstrated through video outgoing-inspection and official machinery test reports provided with every order, giving you complete confidence in your purchase. Backed by a 1-year quality guarantee and securely packed for international shipping, these blades arrive ready for installation, offering a reliable, cost-effective crushing solution for your industrial processing needs.

Top 5 Industrial Crusher Blade Manufacturers

Selecting the right crusher blade manufacturer is crucial for efficient and cost-effective industrial crushing operations. These companies are recognized for their material expertise, engineering capabilities, and reliable solutions in the competitive industrial crushing market.

1

ShengAo

A leading manufacturer of high-quality, wear-resistant crusher blades with HRC52-55 hardness for industrial applications. Specializing in premium tool steels like 55SiCr, 9CrSi, SKD-11, D2, DC53, and Cr12MoV, their blades are engineered for exceptional impact resistance and durability. Key advantages include comprehensive material options, a 1-year quality guarantee, thorough quality assurance with video inspections and machinery test reports, and flexible customization options. With standard lead times of 30-45 days depending on quantity, they offer excellent value for industrial crushing operations processing metal, wood, tires, plastics, and other tough materials.

HRC52-55 Hardness 1-Year Guarantee Multi-Material
2

Sandvik

A Swedish engineering group specializing in high-performance crusher wear parts, including crusher blades and liners for mining and aggregate industries. Sandvik is known for its premium materials and advanced metallurgy, offering excellent wear resistance and service life in highly abrasive crushing applications. Their blades are designed for optimal performance in cone crushers, jaw crushers, and impact crushers used in mining and construction.

Mining Focus Premium Metallurgy
3

Metso Outotec

A global leader in sustainable technology, end-to-end solutions and services for aggregates, minerals processing and metals refining. Metso Outotec manufactures high-quality crusher wear parts, including blades and liners designed for extended service life and reduced maintenance costs. Their products are engineered for various crushing applications, from aggregates production to mining and recycling operations.

Global Solutions Extended Service Life
4

Terex

A global manufacturer of materials processing machinery, including crushers, screens, and conveyors. Terex offers genuine wear parts for their equipment, designed to maximize productivity and minimize downtime. Their crusher blades and wear parts are engineered to work seamlessly with Terex crushing systems, providing reliable performance in construction, demolition, and recycling applications.

OEM Parts Construction Focus
5

Eagle Crusher

A U.S.-based manufacturer of heavy-duty impact crushers, jaw crushers, and portable crushing plants. Eagle Crusher provides durable wear parts, including crusher blades and blow bars, designed for the aggregate and recycling industries. Their parts are known for longevity and are designed to withstand the rigors of crushing concrete, asphalt, and natural aggregates.

Heavy-Duty Design Aggregate & Recycling

Frequently Asked Questions (FAQs)

Find expert answers to common questions about ShengAo Wear-Resistant HRC52-55 Crusher Blades for industrial crushing applications.

HRC52-55 hardness represents an optimal balance for industrial crusher blades. This range provides: 1) Sufficient Hardness for good wear resistance against abrasive materials like metal, wood, and tires. 2) Excellent Toughness to withstand impact without cracking or chipping. 3) Reduced Brittleness compared to higher hardness blades (HRC58+), making them less prone to catastrophic failure under shock loads. This specific hardness range is ideal for multi-material crushing applications where blades encounter both abrasive wear and impact forces, ensuring longer service life and reliable performance in demanding industrial environments.
Choose 55SiCr steel when your primary concern is impact resistance and toughness, particularly for crushing applications involving metal scrap, tires, or mixed waste with potential hard contaminants. 55SiCr offers superior shock absorption and fatigue resistance. Choose D2 or DC53 steel when processing highly abrasive materials like fiber-reinforced plastics, circuit boards, or mineral-filled materials where maximum wear resistance is the priority. D2/DC53 typically provides better edge retention in continuous abrasive conditions but with slightly reduced impact resistance. Our engineers can recommend the best material based on your specific industrial crushing application and material composition.
Our 1-year quality guarantee covers defects in materials and manufacturing workmanship under normal operating conditions for industrial crushing applications. Specifically, it covers: premature cracking or breaking not caused by improper installation or foreign objects; failure to meet the specified HRC52-55 hardness range; manufacturing flaws preventing proper installation; and material defects affecting performance. The guarantee period begins from the date of delivery. To make a claim, provide order details, photos/videos of the issue, and operational context. This comprehensive guarantee provides assurance of our commitment to quality in manufacturing industrial crushing equipment components for global customers.
Our HRC52-55 crusher blades are specifically engineered for mixed material crushing applications. When processing combinations like metal and wood: 1) The hardness provides wear resistance against abrasive wood fibers and metal edges. 2) The toughness ensures impact resistance when encountering unexpected metal pieces in wood streams. 3) Material selection (like 55SiCr) offers optimal balance for such variable conditions. For best results with mixed materials, we recommend proper crusher setup (appropriate speed and feed rate) and selecting blades with slightly higher toughness emphasis. These blades are ideal for construction and demolition waste recycling, municipal solid waste processing, and other applications with variable material streams.
For large quantity orders (typically 100+ sets), we offer comprehensive customization: Custom Dimensions (length, width, thickness tailored to your crusher), Material Specification (selection from our range or special alloys), Hardness Adjustment (within HRC50-58 range), Special Edge Geometries (for specific cutting/slicing actions), Custom Hole Patterns (for specific mounting systems), Branding/Marking (laser etching of your logo or codes), and Specialized Packaging (for automated handling or specific storage needs). We can also provide turnkey design solutions for unique crushing applications. Contact our engineering team with your specific requirements for custom industrial crusher blade solutions.
Service life varies based on material abrasiveness, crusher settings, and maintenance practices. For tire crushing (with steel belts): 150-300 operating hours before significant wear requires attention. For circuit board crushing: 100-250 hours due to fiberglass and metal content abrasiveness. For mixed metal scrap: 200-400 hours depending on contamination levels. Using premium materials like D2 or DC53 can extend these ranges by 20-40% compared to standard steels. Regular inspection, proper crusher adjustment, and avoiding oversized or contaminated feed can maximize lifespan. The HRC52-55 hardness provides optimal balance for these challenging industrial recycling applications.
Yes, we manufacture compatible replacement blades for various crusher brands including Metso, Sandvik, Terex, Eagle Crusher, and others. We can produce blades matching original specifications in dimensions, mounting patterns, and performance characteristics. For accurate compatibility: provide the crusher model number, OEM part number, or detailed drawings/measurements of your current blades. Our engineering team will verify specifications and ensure proper fit and function. We offer these as cost-effective aftermarket alternatives to OEM parts, often with improved material options or custom enhancements for your specific crushing application requirements.
We provide comprehensive international shipping and logistics support: 1) Packaging: Blades are securely packed in wooden cases with protective materials to prevent damage during transit. 2) Shipping Methods: Sea freight for large orders (most economical), air freight for urgent needs, or courier services (DHL, FedEx) for smaller shipments. 3) Documentation: We handle all export documentation including Commercial Invoice, Packing List, Certificate of Origin, and any required certificates. 4) Logistics Coordination: We work with reputable freight forwarders to ensure timely delivery to your specified port or address. 5) Tracking: Provide shipment tracking information throughout transit. We have experience shipping to North America, Europe, Asia, Australia, and the Middle East for industrial crushing operations.

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