Zhongshan Shanfeng CNC Welding Aluminum Products Co., Ltd.

China,Zhongshan ,Guangdong
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Precision Shot Peening for Aluminum Components Metal Parts Precision Shot

China Precision Shot Peening for Aluminum Components Metal Parts Precision Shot

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Precision Shot Peening for Aluminum Components Metal Parts Precision Shot

MOQ： It depends on the actual situation of the product.
Price： It depends on the quantity of the products and the production and processing technology.
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Payment Terms	T/T
Supply Ability	Depends on customer's order. Both small quantities and large quantities can be provided.
Delivery Time	Generally, it is within one month. The actual situation shall be subject to the quantity of the order and the degree of difficulty of the product production process.
Packaging Details	It depends on the actual requirements of the product.
Surface Roughness	Reduced
Impact Force	High
Surface Hardness	Increased
Coverage	Uniform
Material	Metal
Process	Mechanical
Residual Stress	Compressive
Surface Finish	Improved
Brand Name	Product's brand provided at your need.
Model Number	There is no specific model. The production of all products is processed according to the CAD drawings provided by customers.
Certification	CE, FCC, AAMA, 9001，
Place of Origin	China Mainland

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Product Details
Company Details

Product Specification


Payment Terms	T/T	Supply Ability	Depends on customer's order. Both small quantities and large quantities can be provided.
Delivery Time	Generally, it is within one month. The actual situation shall be subject to the quantity of the order and the degree of difficulty of the product production process.	Packaging Details	It depends on the actual requirements of the product.
Surface Roughness	Reduced	Impact Force	High
Surface Hardness	Increased	Coverage	Uniform
Material	Metal	Process	Mechanical
Residual Stress	Compressive	Surface Finish	Improved
Brand Name	Product's brand provided at your need.	Model Number	There is no specific model. The production of all products is processed according to the CAD drawings provided by customers.
Certification	CE, FCC, AAMA, 9001，	Place of Origin	China Mainland

Shot Peening: Professional Excellence Across Industries

Shot peening is a precision surface treatment that transforms component performance through controlled mechanical deformation. Far more than a routine process, it requires deep material science knowledge, advanced equipment calibration, and strict quality control—qualities that define our expertise at ShanFeng. Below, we detail our professional capabilities, key industry applications, and the tangible advantages of our shot peening services.

The Professionalism Behind Our Shot Peening

Our process is built on three pillars of technical rigor:

1. Engineering Precision

Every project begins with material analysis. We evaluate factors like:

Material hardness (e.g., 30–45 HRC for aerospace alloys)

Surface geometry (curvature, thickness, and critical edges)

Operational stress loads (tensile vs. compressive environments)

This data informs media selection (steel shot, ceramic beads, or glass grit), intensity settings (measured via Almen strips: 0.005–0.030” arc height), and coverage (100–300% for uniform stress distribution).

2. Compliance & Certification

We adhere to global standards, including:

AMS 2430 (aerospace component requirements)

ISO 11432 (safety and equipment specifications)

General Motors GMW14872 (automotive industry benchmarks)

Our quality management system tracks every batch with detailed reports, including residual stress measurements (via X-ray diffraction) and surface roughness data (Ra 1.6–6.3 μm, depending on application).

3. Advanced Equipment & Expertise

Our facility features:

Automated robotic systems for complex parts (±0.002” positional accuracy)

Manual stations for intricate geometries (e.g., turbine blade roots)

Real-time monitoring software to adjust pressure (40–120 psi) and media flow rates (5–20 kg/min)

Our technicians hold certifications in shot peening process engineering, with an average of 8+ years of industry experience.

Key Industries & Products We Serve

Shot peening enhances performance across sectors where durability and reliability are non-negotiable:

1. Aerospace & Defense

Products: Turbine blades, landing gear struts, rocket engine nozzles, and missile components.

Goal: Extend fatigue life in high-temperature, high-stress environments. For example, peening turbine blades reduces crack propagation by 50% under cyclic thermal loads.

2. Automotive & Racing

Products: Transmission gears, valve springs, suspension components, and racing engine parts.

Goal: Improve wear resistance and handle extreme torque. Our process increases spring fatigue life by 30–40% in performance vehicles.

3. Energy & Power Generation

Products: Wind turbine shafts, power plant turbine rotors, and hydraulic fracturing equipment.

Goal: Resist corrosion and fatigue in harsh conditions (e.g., offshore wind farms).

4. Medical Devices

Products: Orthopedic implants (e.g., hip stems) and surgical tools.

Goal: Enhance biocompatibility and surface finish without compromising strength.

Advantages of Our Shot Peening Process

Benefit

Technical Impact

Extended Fatigue Life

Induces 200–500 MPa residual compressive stress, counteracting tensile loads.

Improved Corrosion Resistance

Creates a densified surface layer that reduces moisture penetration by 35–50%.

Enhanced Coating Adhesion

Increases surface roughness (controlled Ra values) for better paint/plating bond.

Cost Efficiency

Reduces need for replacement parts; extends component lifespan by 2–3x.

Weight Savings

Allows use of lighter materials (e.g., aluminum alloys) without sacrificing strength.

Why Partner With Us?

We combine technical precision with practical solutions. Whether you need a standard process for high-volume parts or a custom solution for a one-of-a-kind component, our team delivers consistent results that meet your industry’s most demanding standards.

Contact us today to discuss your projects. 

Company Details

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Bronze Sleeve Bushings

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from Quality China Factory

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Business Type:

Manufacturer,Distributor/Wholesaler,Exporter,Seller 
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Year Established:

2005 
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Total Annual:

50-150
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Employee Number:

50~200 
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Ecer Certification：

Verified Supplier 

Our Company Zhongshan Shanfeng CNC Welding Aluminum Products Co., Ltd We offer a vast array of products and solutions for customers that value quality and efficiency, in Aluminum CNC machining and components. We supply markets in United States, Canada, Austrial, and other countries. We were founded... Our Company Zhongshan Shanfeng CNC Welding Aluminum Products Co., Ltd We offer a vast array of products and solutions for customers that value quality and efficiency, in Aluminum CNC machining and components. We supply markets in United States, Canada, Austrial, and other countries. We were founded...

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Benefit	Technical Impact
Extended Fatigue Life	Induces 200–500 MPa residual compressive stress, counteracting tensile loads.
Improved Corrosion Resistance	Creates a densified surface layer that reduces moisture penetration by 35–50%.
Enhanced Coating Adhesion	Increases surface roughness (controlled Ra values) for better paint/plating bond.
Cost Efficiency	Reduces need for replacement parts; extends component lifespan by 2–3x.
Weight Savings	Allows use of lighter materials (e.g., aluminum alloys) without sacrificing strength.