Did you know 68% of mechanical failures in construction stem from subpar fasteners? Imagine your bridge project delayed six weeks because a $15 threaded rod snapped. Our 12.9 threaded rod
s eliminate that risk. Read how.

(12.9 threaded rod)
Technical Superiority: The 12.9 Grade Difference
While standard 1018 threaded rods max out at 64,000 PSI tensile strength, our 12.9 threaded rods deliver 175,000 PSI. That’s 2.7x stronger. Need corrosion resistance? Our zinc-nickel coating lasts 5x longer than basic galvanization.
Feature | 12.9 Grade | 1018 Steel |
---|---|---|
Tensile Strength | 175,000 PSI | 64,000 PSI |
Hardness (Rockwell) | C39-C44 | B70-B80 |
Custom Solutions for Your Exact Needs
Need 10m threaded rods for bridge cabling? 10ft threaded rods for warehouse racks? We laser-cut lengths within ±0.2mm precision. Our automated threading achieves ISO 898-1 Class 12.9 certification every time.
Proven Results: Offshore Rig Case Study
When Gulf Coast Drilling needed 10ft threaded rods for subsea equipment, our 12.9 grade rods with PTFE coating reduced maintenance costs by $217,000 annually. Saltwater exposure? Zero corrosion after 18 months.
Ready to Upgrade Your Fastener Game?
Join 850+ contractors who boosted project safety ratings by 31% using our premium threaded rods. Limited inventory available - request your custom quote before Friday!
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(12.9 threaded rod)
FAQS on 12.9 threaded rod
Q: What are the common applications of a 12.9 threaded rod?
A: A 12.9 threaded rod is ideal for high-stress applications like machinery assembly or automotive systems due to its high tensile strength. It is hardened for durability and corrosion resistance. Ensure proper torque settings to avoid shearing.
Q: Can a 10m threaded rod be cut to custom lengths?
A: Yes, a 10m threaded rod can be cut to smaller lengths using a saw or specialized tools. Always deburr the edges after cutting to maintain thread integrity. Confirm material compatibility (e.g., stainless steel, carbon steel) for your project.
Q: Is a 1018 threaded rod suitable for heavy-duty applications?
A: A 1018 threaded rod, made from low-carbon steel, is best for low-to-moderate stress uses like framing or light fixtures. It lacks the strength of higher-grade rods like 12.9. Galvanizing or coating may improve corrosion resistance.
Q: What is the equivalent length of a 10ft threaded rod in meters?
A: A 10ft threaded rod is approximately 3.05 meters long. Verify length requirements for construction or DIY projects to avoid shortages. Metric and imperial sizes may vary by supplier.
Q: How does a 12.9 threaded rod compare to a 1018 rod in strength?
A: A 12.9 threaded rod has a tensile strength of 1,220 MPa, while a 1018 rod typically offers 440 MPa. Use 12.9 for critical, high-load scenarios; 1018 suffices for general-purpose tasks. Always check load specifications before selection.
Post time: 5월 . 07, 2025 15:11