Cold Drawn Q355B External Hexagonal Internal Round Tube 11-100mm
This External Hexagonal Internal Round Tube is manufactured from Q355B steel with an outer diameter from 11 to 100 mm and wall thickness from 1 to 20 mm, achieving a tolerance of ±0.1 mm. Ideal for hydraulic and pneumatic applications in agricultural machinery and automotive parts.
Key Selling Points
- Accurate dimensions: Outer diameter 11–100 mm and wall thickness 1–20 mm with ±0.1 mm tolerance ensure reliable fit for precise components.
- High-strength material: Q355B steel provides excellent strength for demanding applications in agricultural machinery and automotive parts.
- Cold drawn process: Cold drawing improves surface finish and mechanical properties, enhancing product performance.
- Versatile profile: Hexagonal outer shape enables torque transmission, while round bore suits hydraulic/pneumatic cylinders.
Technical Specifications
| Parameter | Value |
|---|
| Outer Diameter | 11 – 100 mm |
| Wall Thickness | 1 – 20 mm |
| Tolerance | ±0.1 mm |
| Material | Q355B Steel |
Models and Options
Available in various outer dimensions within 11–100 mm and wall thicknesses 1–20 mm. Custom lengths and tolerances can be manufactured upon request.
Materials and Structure
Made from Q355B carbon steel, featuring a seamless hexagonal outer profile with a round inner bore. The structure provides excellent torsional strength and fluid passage capability.
Applications
Widely used in agricultural machinery, automotive parts, hydraulic cylinders, pneumatic cylinders, and structural components.
Customization
Custom dimensions, lengths, and surface treatments available upon request. Contact our engineering team to discuss your specific requirements.
FAQ
What is the minimum order quantity?
Please contact us for MOQ details as they may vary by specification.
Can you supply custom lengths?
Yes, we can supply custom lengths to meet your production needs.
What is the typical lead time?
Lead time depends on order quantity and specification; please contact us for accurate estimates.
Do you provide samples?
Samples may be available; please inquire for more information.
Is heat treatment available?
We can provide annealing and other heat treatments based on requirements.
How do you ensure quality?
We have strict ISO quality management systems in place.
Inquiry Information
For pricing and availability, please contact: JiangJianFan, Email: jiangjianfan@wxjiangbo.com, Tel/WhatsApp: +86 13967785843. Address: No. 75, Xinda Rd., Fenshui Area, Zhoutie Town, Yixing, Wuxi, Jiangsu, China.
Product Image: External Hexagonal Internal Round Tube
