35CrMo round steel pipe is a high-strength, low-alloy chromium-molybdenum steel pipe that is widely used in a variety of demanding applications, particularly in the automotive, machinery, and energy sectors. Manufactured according to the Chinese standard GB/T 3077, 35CrMo offers excellent mechanical properties, including high tensile strength, impact resistance, and fatigue resistance. With its superior performance under both high and low-temperature conditions, 35CrMo steel is commonly used in the production of heavy-duty components, such as shafts, gears, and pressure vessels, that require strong, durable materials capable of withstanding high stress, vibration, and dynamic loading. The addition of chromium (Cr) and molybdenum (Mo) provides 35CrMo with exceptional hardenability and resistance to wear and corrosion, making it ideal for demanding industrial environments.
MOQ:≥1 Ton Origin: Shandong,Trung Quốc
Warranty: 5 Years Delivery: 0-15 Day
All accepted
Available
Sea or Land Freight
The unique features of 35CrMo round steel pipes stem from their chemical composition and the resulting mechanical properties. The combination of chromium and molybdenum enhances the steel’s hardenability and improves its resistance to wear, fatigue, and high-temperature corrosion. This makes it especially well-suited for applications involving heavy machinery, automotive parts, and equipment exposed to high stress or thermal cycling.
One of the key advantages of 35CrMo steel is its excellent combination of strength and toughness. The alloy’s tensile strength can reach up to 1000 MPa, ensuring that it can withstand extreme loads without failure. This high strength is coupled with good weldability and formability, allowing for easy fabrication into complex shapes without sacrificing mechanical properties.
Ngoài ra, 35CrMo round steel pipes have high resistance to oxidation, which makes them suitable for use in high-temperature environments. The material’s ability to resist corrosion, combined with its toughness, makes 35CrMo a versatile choice for industries like oil and gas, automotive manufacturing, and mechanical engineering.
35CrMo steel pipes also offer good machinability, which means that they can be processed into precise parts or components with minimal loss of material integrity. This is an essential feature for manufacturers requiring consistent performance in highly precise applications such as tooling, ô tô, and aerospace components.
Property | Value |
---|---|
Standard | Gb/t 3077 (Trung Quốc) |
Material | Chromium-Molybdenum Alloy Steel |
Grade | 35CrMo |
Outer Diameter | 21.3mm – 610mm |
Wall Thickness | 3mm – 25mm |
Chiều dài | Up to 12 meters (customizable) |
Chemical Composition | Carbon (C): 0.32-0.38% Chromium (Cr): 0.90-1.20% Molybdenum (Mo): 0.15-0.25% Manganese (Mn): 0.60-0.90% Phosphorus (P): ≤ 0.035% Sulfur (S): ≤ 0.035% |
Tensile Strength | 900-1000 MPa |
Yield Strength | 600 MPa |
Elongation | ≥ 14% |
Hardness | 220-250 HB (Brinell hardness) |
Surface Finish | Smooth, Pickled, or Oiled |
Manufacturing Process | Seamless or Welded |
35CrMo round steel pipes are commonly used in industries where high strength, độ bền, and wear resistance are required. Some of the key applications include:
Tại Yuanchi, we prioritize the protection and safe delivery of our 35CrMo round steel pipes. Each pipe is carefully inspected and coated with a protective layer to prevent rust and corrosion during storage and transport. The pipes are typically bundled with steel bands or placed in wooden crates, depending on the order size and customer requirements. This ensures that the pipes are securely packed and protected from physical damage during shipping.
For shipping, we provide a variety of logistics options, including sea freight, air freight, and land transport. Our experienced logistics team takes care of all necessary customs documentation and shipping arrangements, ensuring smooth and timely delivery to any location worldwide. With our reliable tracking system, customers can monitor their orders and stay informed of their shipments’ status at every stage of transit.
Frequently Asked Questions (Câu hỏi thường gặp)
If you want to know more about our products, please contact our staff, we provide you with 24-hour quotation service. If you need samples, we provide free samples.
Yuanchi was founded in 2006, with 18 years of experience in steel export, exported to more than 30 countries. We support customization, free samples, if needed, please contact us for a free quotation.
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