
42CrMo Hydraulic Column
42CrMo hydraulic column is a kind of ultra high strength steel, it is widely used in the industry for its hardenability and toughness.
42CrMo Hydraulic Column: Your Solution for High-Quality Hydraulics
Are you in need of top-quality hydraulic columns, but struggling to find the right supplier? Look no further than our 42CrMo hydraulic column, designed and manufactured in China with strict quality control standards.
Our hydraulic columns are made from alloy steel 42CrMo, providing high tensile strength, corrosion resistance, and improved durability. This makes our product perfect for use in heavy-duty machinery, mining equipment, and construction vehicles.
We take great pride in the quality of our products and have rigorous testing processes in place to ensure each unit meets and exceeds industry standards. We are confident our hydraulic column will not only meet your expectations but exceed them.
Key Features:
1. Excellent Strength and Durability: Our hydraulic columns are made from 42CrMo alloy steel, providing high tensile strength, resilience, and durability. With proper maintenance, they can provide many years of reliable service.
2. Responsive and Safe: Our hydraulic column is designed to provide excellent responsiveness and control in any application. The design of our product prioritizes safety when under maximum pressure.
3. Customizable: We offer customization services to ensure our product matches your specific needs and application requirements.
4. Cost-effective: Our hydraulic column is priced competitively, ensuring excellent value for money.
Applications:
Our hydraulic column is suitable for a wide range of applications, including:
· Mining equipment
· Heavy-duty machinery
· Construction vehicles
· Marine equipment
· Oil and gas processing
Quality Assurance:
At our production facility, we employ a robust quality assurance process to ensure all of our products meet and surpass industry standards. Our production process includes:
1. Raw Material Testing: We test all incoming materials to ensure they meet our quality standards.
2. In-house Production: We use advanced equipment and skilled technicians to manufacture our hydraulic columns, ensuring high-quality control.
3. Final Product Inspection: Every finished product undergoes a thorough inspection to ensure it meets our specifications.
Customer Service:
At our company, we prioritize customer satisfaction, and we believe in building lasting relationships with our clients. To ensure smooth and hassle-free operations, we offer excellent customer service, including:
1. Quick response to customer inquiries
2. Competitive quotes delivered in a timely manner
3. Customized solutions specific to your needs
4. Prompt delivery within the agreed timeline
Conclusion:
If you are looking for a reliable supplier for high-quality hydraulic columns, you have come to the right place. Our 42CrMo hydraulic columns are made in China to the highest industry standards, providing optimal performance and quality at competitive prices. We take our commitment to customer satisfaction seriously and look forward to working with you to find the perfect solution for your needs. Contact us for more information or to place your order today.
Introduction
If you want a 42CrMo hydraulic column Manufacturer & Long-Term Oversea Partner, Wuxi Chenna Machinery is your first choice! We are one of the largest and most professional 42CrMo piston rod suppliers in China.
42CrMo hydraulic column is a kind of ultra high strength steel, it is widely used in the industry for its hardenability and toughness.
Chemical Composition
Material | C% | Mn% | Si% | S% | P% | V% | Cr% |
CK45 | 0.42-0.50 | 0.50-0.80 | 0.17-0.37 | ≤0.035 | ≤0.035 | ≤0.25 | |
ST52 | ≤0.22 | ≤1.6 | ≤0.55 | ≤0.04 | ≤0.04 | 0.02-0.15 | |
20MnV6 | 0.17-0.24 | 1.30-1.70 | 0.10-0.50 | ≤0.035 | ≤0.035 | 0.10-0.20 | ≤0.30 |
42CrMo4 | 0.38-0.45 | 0.50-0.80 | 0.17-0.37 | ≤0.035 | ≤0.035 | 0.07-0.12 | 0.90-1.20 |
40Cr | 0.37-0.45 | 0.50-0.80 | 0.17-0.37 | ≤0.035 | ≤0.035 | 0.80-1.10 |
Mechanical Properties
Material | T.S N/MM2 | Y.S N/MM2 | E%(MIN) | CHARPY | CONDITION |
CK45 | 610 | 355 | 15 | >41J | NORMALIZE |
ST52 | 500 | 355 | 22 | NORMALIZE | |
20MnV6 | 750 | 590 | 12 | >40J | NORMALIZE |
42CrMo4 | 980 | 850 | 14 | >47J | Q+T |
40Cr | 1000 | 800 | 10 | Q+T |
Features
High strength with hardenability and good toughness, less deformation while quenching, high creeping strength and persistent strength while the temperature is high. Using for manufacturing the forgings which requires more strength than 35CrMo steel and larger tempering cross-section.

Product Applications
As piston rods are very common used in the industry, our products are able to be applied in mining machinery, textile, printing industry, power project, etc.
And piston rods are also using with honed tubes,so in hydraulic systems they can also be applied, like forklift automobiles.

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