M10*1000mm Length 6061 7075 Aluminum Metal Bolt Thread Rod, Thread Bar, Thread Stud
| Name | Metal Bolt |
| Standard | DIN, ASME, ANSI, ISO |
| Material | aluminum |
| Place of Origin | China |
| Finish | Polish, Passivation, Black, Galvanization, Chromate, Dacromet |
| Certificate | ISO9001:2008, ROHS |
| Used | Building Industry Machinery |
| Thread Type | Coarse, Fine |
| Usage | Fastening |
| Function | Connection, Fastening and Decoration |
| Strength | High |
| Size | Various sizes available |
| Measurement System | INCH, Metric system |
High - strength double - end studs, or toothed bars, play a pivotal role in critical mechanical assemblies where failure is not an option. These studs are engineered to withstand significant loads and stresses, ensuring the integrity of the entire system.
Materials for high - strength double - end studs often include high - grade stainless steels like 304 and 316, as well as some specialized alloys. The 316 stainless steel double - end studs, which meet ASTM B8 standards, are known for their excellent corrosion resistance in chloride - rich environments, making them suitable for offshore oil rigs, desalination plants, and other marine - related applications. Their high nickel and molybdenum content give them superior resistance to pitting and crevice corrosion.
Another category of high - strength double - end studs is those made from high - strength alloy steels. These studs can be heat - treated to achieve even higher tensile strengths. For instance, some double - end studs are designed for use in heavy - duty construction equipment, where they need to support massive weights and endure repeated dynamic loading. The heat - treatment process modifies the microstructure of the steel, enhancing its hardness, strength, and toughness.
The thread design of high - strength double - end studs is also crucial. Full - thread designs are common as they provide a larger contact area between the stud and the mating parts, distributing the load more evenly and reducing the risk of thread stripping. Additionally, some high - strength double - end studs may incorporate features such as rolled threads, which further improve their fatigue resistance compared to cut threads.
In terms of applications, these studs are used in everything from bridge construction to the assembly of large - scale wind turbines. Their ability to maintain a strong connection under extreme conditions makes them indispensable in industries where safety and reliability are of utmost importance.
- Industrial Machinery Assembly: Used to connect heavy-duty components (e.g., gearboxes, engine blocks) in manufacturing equipment, ensuring stable load distribution during operation.
- Construction Engineering: Secures structural elements like steel beams, columns, and prefabricated panels in buildings, bridges, and infrastructure projects.
- Automotive & Aerospace: Joins critical parts (e.g., chassis frames, engine mounts, aircraft fuselage sections) where high strength and vibration resistance are required.
- Power Generation Equipment: Fixes turbine components, generator casings, and transmission systems in thermal, hydro, or wind power plants.
- Heavy-Duty Furniture & Fixtures: Assembles robust furniture (e.g., industrial workbenches, storage racks) and fixtures (e.g., machine tool bases) needing durable, long-term connections.
| Aluminum | Excellent thermal/electrical conductivity but naturally soft. May produce gelatinous buildup during processing. |
| Titanium | EDM machining recommended. Requires deionized water to control heat during processing. |
| Steel | Very strong metal. Wire cutting machines often preferred for complex features. Requires heat management. |
| Brass | High tensile strength, easy to machine but requires slow cutting speed due to softness. |
- Dual-threaded design: Enables simultaneous fastening at both ends, simplifying assembly/disassembly of connected parts (e.g., flanges, brackets).
- Medium carbon steel construction: Offers balanced strength (typically 4.8–12.9 grade) and toughness, suitable for moderate to high-load applications.
- Reusable & cost-effective: Can be removed and reinstalled multiple times without significant loss of performance, reducing long-term maintenance costs.
- Gasket-free compatibility: Directly interfaces with mating surfaces or nuts, eliminating the need for additional gaskets while maintaining sealing integrity.
- High-strength bolt compatibility: Works seamlessly with Class 8.8 and 10.9 high-strength bolts, enhancing overall joint reliability under dynamic or static loads.
- Durable wholeness: Manufactured with precision threading and surface treatments (e.g., zinc plating, black oxide) for corrosion resistance and extended service life.
A: We are factory and OEM are available.
A: Generally 7-10 days if in stock, or 15-20 days if not in stock (depending on quantity).
A: Yes, we offer free samples but customer pays freight cost.
A: 30% T/T in advance, balance before shipment or L/C.
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