Seamless 10ST Star Pipe – Q355B Carbon Steel for Agricultural & Automotive Applications
Product Overview
Our seamless 10ST star pipe is a ten-point star-shaped seamless tubing manufactured from Q355B carbon steel. It serves as a precision structural component for agricultural machinery and automotive parts. With outer diameters from 1 to 100 mm and wall thicknesses from 1 to 20 mm, the pipe meets strict tolerance requirements of ±0.1 mm, ensuring consistent fit and performance in demanding assemblies.
Key Selling Points
Seamless construction: The star pipe is drawn seamlessly from Q355B steel, providing higher strength and reliability compared to welded alternatives, which is critical for heavy-duty agricultural and automotive applications.
Precise dimensions: Outer diameter ranges from 1 to 100 mm with wall thickness from 1 to 20 mm, allowing for flexible integration into various machinery designs.
Tight tolerance: With a tolerance of ±0.1 mm, the pipe ensures dimensional consistency, facilitating smooth assembly and reducing the need for rework.
Material integrity: Q355B carbon steel offers excellent mechanical properties, including good yield strength and weldability, suitable for structural components subjected to moderate stress.
Specialized shape: The ten-point star profile provides unique torque transmission and anti-slip characteristics, making it ideal for drive shafts and other rotating parts.
Technical Specifications
Parameter
Value
Outer Diameter
1 – 100 mm
Wall Thickness
1 – 20 mm
Tolerance
±0.1 mm
Material
Q355B Steel
Type
Seamless 10-point star steel tube
Models and Options
Available in standard sizes within the specified range; custom lengths and packaging are available on request. The pipe can be supplied in plain ends, chamfered, or with protective caps, depending on requirements.
Materials and Structure
Manufactured from Q355B carbon steel, this star pipe features a seamless construction. The material is chosen for its balanced strength, ductility, and weldability, making it suitable for forming into complex shapes without compromising structural integrity.
Applications
Primarily used in agricultural machinery and automotive parts, the 10ST star pipe suits drive shafts, transmission components, and other precision structural parts that require high strength and precise dimensions.
Customization
Custom lengths, surface treatments (such as painting or oiling), and packaging are available upon request. We also accommodate specific tolerances or material certifications if required.
Frequently Asked Questions
Q: What is the minimum order quantity?
MOQ depends on the specific size and finish; please contact our sales team for detailed information.
Q: Can you supply in custom lengths?
Yes, we can cut to custom lengths as per your drawings or specifications.
Q: What surface treatments are available?
Options include bare, oiled, or painted surfaces; please specify your requirement.
Q: Do you provide material test certificates?
Yes, we can provide MTC for each batch if required.
Q: What is your typical lead time?
Lead time varies with order size and specification; typically 2-4 weeks for standard items.
Q: Do you export worldwide?
Yes, we export to EU, Eurasia, and MENA regions, among others.
Inquiry Information
For pricing and delivery, please contact:
Name: JiangJianFan
Email: jiangjianfan@wxjiangbo.com
Tel/WhatsApp: +86 13967785843
