1.5 Microns Surface Finish/Roughness 0.4 Chrome Piston Rod
Automotive Industry
Product Description:
Chrome Piston Rod - Product Overview
The Chrome Piston Rod is a high-quality product designed for use in
hydraulic cylinders and engine connecting rods. Made with precision
and durability in mind, this product is perfect for a wide range of
industrial applications.
Technique
The Chrome Piston Rod is made using two highly effective
techniques: Cold Drawn and Cold Rolled. These techniques ensure
that the rod is strong, durable, and able to withstand high levels
of stress and pressure.
Standard Length
The Chrome Piston Rod is available in standard lengths ranging from
1000mm to 8000mm. This allows for flexibility in usage and ensures
that the product can be easily incorporated into a variety of
projects and applications.
Corrosion Resistance
One of the key features of the Chrome Piston Rod is its high level
of corrosion resistance. This is achieved through the use of chrome
plating, which creates a protective layer on the surface of the
rod, preventing rust and corrosion from forming.
Straightness
The Chrome Piston Rod boasts an impressive degree of straightness,
with a tolerance of not more than 0.2mm per meter. This high level
of precision ensures that the rod is able to operate smoothly and
efficiently, even under heavy loads.
Wear Resistance
The Chrome Piston Rod is designed to withstand wear and tear,
making it an excellent choice for industrial applications. With its
excellent wear resistance, this product is able to maintain its
quality and performance over a long period of time.
Key Applications
The Chrome Piston Rod is an ideal choice for use in hydraulic
cylinders and engine connecting rods. Its high strength,
durability, and corrosion resistance make it a reliable and
efficient option for these types of applications. Additionally, the
chrome plating on the rod enhances its appearance and gives it a
professional finish.
Conclusion
The Chrome Piston Rod is a top-of-the-line product that offers
exceptional performance and reliability. With its combination of
cold drawn and cold rolled techniques, high corrosion resistance,
and excellent wear resistance, this product is a must-have for any
industrial project that requires a strong and durable rod. Choose
the Chrome Piston Rod for your next project and experience the
difference in quality and performance.
Features:
Product Name: Chrome Piston Rod
Technique: Cold Drawn, Cold Rolled
Material: Chrome
Feature: Hardened Surface
Product: Chrome Piston Rod
Diameter Tolerance: F7
Carbon Steel Rod
Hollow Piston Rod
Chrome Piston Rod
Technical Parameters:
Product
Chrome Piston Rod
Material
Chrome
Technique
Cold Drawn, Cold Rolled
Diameter Tolerance
F7
Tensile Strength
800-1000MPa
Yield Strength
Not Less Than 520 N/MM2
Corrosion Resistance
High
Surface Treatment
Polishing
Surface Roughness
Ra0.2-0.4
Feature
Hardened Surface
Applications:
Chrome Piston Rod | Chunfa
Product Description
Chrome Piston Rod is a high-quality product of Chunfa, a leading
manufacturer of hard chrome plated rods in China. This product is
made of chrome, which is known for its excellent wear resistance
and high corrosion resistance. It is specifically designed for use
in car engine pistons, providing superior performance and
durability.
Application Scenario
Chrome Piston Rod is widely used in car engines as a hard chrome
plated rod. It is an essential component in ensuring the smooth
operation of the engine. With its high wear resistance and
corrosion resistance, this product can withstand the harsh
conditions inside the engine, such as high temperatures and
exposure to chemicals. It is also suitable for use in other
industrial applications that require a strong and durable rod.
Product Features
Brand Name: Chunfa
Place of Origin: China
Diameter Tolerance: F7
Material: Chrome
Wear Resistance: Excellent
Straightness: Not More Than 0.2 MM/M
Corrosion Resistance: High
Manufacturer
Chunfa is a trusted manufacturer of hard chrome plated rods in
China. With years of experience in the industry, the company has
established a strong reputation for producing high-quality products
that meet international standards. The company uses advanced
technology and strict quality control measures to ensure the
durability and performance of their products. They also offer
customization services to meet the specific requirements of their
clients.
Customization:
Customized Service for Chrome Piston Rod
Brand Name: Chunfa
Place of Origin: China
Tensile Strength: 800-1000MPa
Straightness: Not More Than 0.2 MM/M
Diameter Tolerance: F7
Feature: Hardened Surface
Raw Material: Stainless Steel, Carbon Steel
Our customized service for Chrome Piston Rod offers high-quality and durable products with the following
features:
Engine Connecting Rod: Our chrome piston rods are specially designed for engine
connecting rods, ensuring smooth and efficient engine performance.
Hollow Piston Rod: Our chrome piston rods are hollow, reducing the weight and
increasing the strength of the overall product.
Hydraulic Cylinder Piston Rod: Our chrome piston rods are designed to be used in hydraulic
cylinders, providing excellent stability and durability.
With our Chunfa brand, you can trust that our chrome piston rods are made with the
highest quality raw materials, such as stainless steel and carbon
steel, to ensure long-lasting performance and reliability.
Our China based manufacturing facilities adhere to strict quality control
standards, guaranteeing a tensile strength of 800-1000MPa and a
straightness of not more than 0.2 MM/M. Our diameter tolerance of
F7 ensures precise and accurate dimensions for your specific needs.
In addition, our chrome piston rods feature a hardened surface,
providing excellent resistance to wear and tear, ensuring a longer
lifespan for your product.
Packing and Shipping:
Packaging and Shipping: Chrome Piston Rod
Packaging:
The Chrome Piston Rod will be packaged in a sturdy and protective
cardboard box to ensure safe transportation. The box will be marked
with our company logo and product name for easy identification.
The Chrome Piston Rod will also be securely wrapped in bubble wrap
to prevent any damage during shipping. This packaging method has
been carefully chosen to protect the product from any potential
damage during transportation.
Shipping:
We offer various shipping options to suit our customers' needs. The
Chrome Piston Rod can be shipped via air, sea or ground
transportation, depending on the delivery address and urgency.
For domestic orders, we offer standard and expedited shipping
options. Standard shipping will take 3-5 business days, while
expedited shipping will take 1-2 business days for delivery. For
international orders, shipping times will vary depending on the
destination country.
We take great care in packaging and labeling our products to comply
with all shipping regulations and ensure a smooth delivery process.
Our dedicated logistics team works closely with our trusted
shipping partners to ensure timely and efficient delivery of the
Chrome Piston Rod.
At Chrome Piston Co., we strive to provide our customers with a
hassle-free and reliable shipping experience. With our careful
packaging and various shipping options, you can trust that your
Chrome Piston Rod will arrive safely and on time.
Founded in 2003, Wuxi Chunfa Hydraulic Machinery Co., Ltd. is a
modern enterprise integrating production and sales. We specialize
in the manufacture of honed tubes, hydraulic cylinders, hollow piston rods, precision
slender shafts, and hydraulic piston rods for a wide range of industrial applications.
Main Products
1. Honed Cylinder Tubes & Cylinder Blocks
Specifications: inner diameter Φ32–700 mm, wall thickness 2–50 mm, length ≤ 13,000
mm
Processes: cold drawing, honing, and precision machining
Applications: hydraulic cylinders, pneumatic cylinders, petrochemical pumps,
coal mine support, construction machinery, heavy transport
machinery, automotive drive shafts, plastic machinery, and more
2. Precision Slender Shafts & Piston Rods
Specifications: outer diameter Φ6–500 mm, length ≤ 12,000 mm
Applications: textile machinery, mining equipment, automotive components, shock
absorbers, printing and dyeing equipment, printing machines,
die-casting machines, injection molding machines, four-column
hydraulic presses, office equipment, and other industries
Recent Performance & Markets
In recent years, our products have been well recognized for both high product quality and reliable after-sales service.
Selected products are exported to Europe, the United States, and Southeast Asia.
Corporate Philosophy & Management
We uphold the principles of Integrity, Innovation, Precision, and Service, with the motto “Integrity First, Customer Supreme.”
A rigorous management system
Advanced production equipment
Complete testing instruments
These ensure reliable product quality and stable customer
satisfaction.
Location & Scale
Location: Yangshan Town, Wuxi, on the scenic shore of Taihu Lake
Transportation: ~30 minutes to Wuxi Airport and Wuxi Railway Station
Factory Size: 7,000 m²
Employees: 30+ skilled staff
Core Advantages
1. Full Industrial Chain Integration
Integration of R&D, production, and sales
End-to-end self-controlled process, from raw materials to delivery
In-house optimized cold drawing and high-precision polishing
processes
Chrome Plating: thickness 0.03–0.05 mm, hardness HV 850–1100; corrosion resistance
proven by 720-hour salt spray test with no rust
Roller Burnishing: surface hardness +50%, fatigue life up to 3× longer
Applications:
Excavator booms, crane telescopic arms, and other high-load
conditions
Achieves precision control within ±0.05 mm
Commitment
Wuxi Chunfa is committed to being a long-term and reliable partner in the hydraulic industry—providing world-class piston rods, honed tubes, and precision shafts with:
