JIS 40N Rail
The JIS 40N rail (also known as 40kgN rail) complies with JIS E 1101-2001 and weighs 40.9kg per meter. Known for its precision stability, this model is widely used in chemical plants, energy facilities, and dedicated industrial lines where controlled-speed safety and derailment resistance are crucial. Built from 55Q or 50Mn steel, the rail meets demands for both track consistency and shock absorption, making it an excellent fit for mid-load operations in sensitive environments.
Rail Specification
| Height: 140mm | Base Width: 122mm |
| Head Width: 64mm | Web Thickness:14 mm |
| Length: 6m-24m | Material: 50Mn/55Q/U71Mn |
| Weight: 40.9 kg/m | Standard: JIS E 1101-2001 |
Looking for different steel grades or custom lengths? Reach out for personalized solutions.
JIS 40N Rail Material Specifications
JIS 40N rail is made from 55Q, 50Mn, or U71Mn steel, depending on the application. Check the table below for specific values related to tensile strength, hardness, and chemical makeup.
Custom Processing Options for JIS 40N Rail
We offer tailored customization for JIS 40N rails, ensuring adaptability across different track designs. Our professional team delivers precise manufacturing solutions to meet your project’s specific demands, supporting efficient and dependable track construction.
Our Services Include:
- Tailored rail length cutting
- Fastener hole drilling to spec
- Protective anti-rust coatings
- End beveling and finishing available
Why Choose the JIS 40N Rail
Applications
Commonly applied in medium-load industrial tracks, chemical plant lines, and internal transport systems in coastal facilities.
Advantages
Consistent performance supported by reliable material selection and dimensional precision from controlled rolling processes.
Why Glory Track
Equipped with milling machines, straightening equipment, and other machining tools to ensure timely delivery and reliable quality.
FAQ
Is 40N rail suitable for medium-duty industrial systems?
→ Yes, 40N rail is often chosen for industrial transport systems needing greater stability and longer service life than lighter models like 37A.
Can the rail be protected against rust in outdoor use?
→ Absolutely. We offer anti-corrosion coatings and treatments suitable for humid or coastal environments.
What's the lead time for bulk export orders?
→Lead times typically range from 3 to 5 weeks depending on order volume and processing requirements. Contact us for accurate scheduling.
Looking for 40N rails? Let’s start with:
- Track use scenario and expected load
- Custom services needed
- Delivery location or deadline