M10 M12 Weld Nut Stainless Steel SS316L Weld Hexagon Nut Polished Stainless Steel

M10 M12 Weld Nut Stainless Steel SS316L Weld Hexagon Nut Polished Stainless Steel

Product Description:
This weld nut is crafted from SS316L stainless steel, a low-carbon version of SS316, which enhances its weldability while maintaining excellent corrosion resistance. Available in sizes M10 and M12, this weld nut is perfect for medium to heavy-duty applications in industries where resistance to corrosion, especially in chloride-rich environments, is a critical factor. The SS316L composition ensures that the weld nut will perform optimally even in harsh environments such as chemical processing, marine applications, and high-salinity areas.
SS316L is highly resistant to pitting and crevice corrosion, making it the go-to material for industries where exposure to seawater, chemicals, or acids is common. It provides superior protection against environmental stress cracking and ensures that the fasteners maintain their integrity even after prolonged exposure to challenging conditions. This makes it a perfect choice for applications in industries such as pharmaceuticals, food processing, and marine, where hygiene and corrosion resistance are paramount.
The polished stainless steel finish offers both aesthetic and functional benefits. The polishing process smooths the surface of the weld nut, making it more resistant to contaminants and easier to clean. This polished surface is ideal for applications where cleanliness is essential, such as in food production facilities or hospitals. The smooth surface also reduces friction, ensuring that the weld nut will not wear down surrounding components during installation or use.
The polished finish also enhances the appearance of the weld nut, giving it a sleek, high-quality look. In environments where visible fasteners are used, such as in the automotive or aerospace industries, the polished stainless steel finish ensures that the weld nut contributes to the overall aesthetic of the final product.
This weld nut offers long-term durability, excellent corrosion resistance, and a high-quality finish, making it ideal for industries that require reliable, hygienic, and visually appealing fastening solutions.

Applications
Compared with carbon steel, stainless steel fasteners have the characteristics of high temperature resistance and corrosion resistance, stainless steel is also more widely used in our life, what are the advantages of stainless steel in the end?

The first point, high temperature resistance
Stainless steel fasteners high temperature resistance: it is because the hardness of the stainless steel fasteners itself is strong enough, after the production and processing of fasteners have a strong anti-oxidation ability, and it is also able to work properly at high temperatures, so it will not be subjected to high temperatures too much interference. If the stainless steel fasteners can be used after manufacturing at the same time before passivation, then its effect will become better.

The second point, the rate of electric Yin
Stainless steel fasteners electro-negative rate: the physical properties of stainless steel fasteners have a high electro-negative rate, so and carbon steel wire compared to stainless steel fasteners than its electro-negative rate is five times higher. After testing, we concluded that there is a coefficient of expansion in the fastener, if the temperature is higher, then the expansion coefficient of stainless steel fasteners will gradually increase with the temperature.

The third point, force capacity
Stainless steel fasteners stress capacity: for stainless steel fasteners, its stress capacity to carry the load is medium, even if it can not be comparable with high strength bolts, but the stress capacity of stainless steel fasteners can also meet the daily needs of people.
The fourth point, mechanical properties
Mechanical properties of stainless steel fasteners: in the mechanical properties, most of us have learnt that many of the mechanical properties of fasteners have a great relationship with the stainless steel wire. For example: will not rust, high corrosion resistance, etc., these are with the nature of the stainless steel material itself has a great relationship, with the continuous development of fasteners, these mechanical properties have become stronger.


High corrosion resistance: 316 stainless steel contains molybdenum, which can show better corrosion resistance in chloride environment, so it is widely used in marine, chemical, pharmaceutical and other fields. Good high temperature resistance: 316 stainless steel high temperature strength and oxidation resistance are better than 304 stainless steel, can maintain stable performance in high temperature environment. Good mechanical properties: 316 stainless steel has high strength, plasticity and toughness, suitable for manufacturing high-strength mechanical structures. Suitable for welding: 316 stainless steel has good welding performance and can be processed by various welding methods. Disadvantages: higher price: due to the presence of molybdenum and other precious metal elements, 316 stainless steel price is relatively high. Processing difficulty: 316 stainless steel hardness is relatively high, processing is more difficult, need to use higher cutting force and cutting speed. Higher environmental requirements: 316 stainless steel in the manufacturing process requires the use of higher purity gas and water, requiring a clean and dust-free production environment.

About Us



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Hunan Jiashan Hardware Tech as a branch company of J AND R METALWORK,established in 2007 and located in Changsha, Hunan, China.After almost 17 years management development and technical improvement, Jiashan is willing to be a leading supplier in hardware industry. Meanwhile, we are one of member of Hardware industrial Association and Green energy industry Association.

Jiashan is specialized in milling,turning,lathe 5 axis cnc machining parts,injection molding parts,alumium extrusion parts,laser cutting parts,sheet metal fabrication parts,wire edm parts,vacuum casting parts and fasteners.Those parts are widely service for electric vehicle,solar system,wind power system and construction machinery industry.

During17 years domestic and abroad market investigation, Jiashan's products are sold to many countries and regions including the North America, Europe, Australia, the Middle East and Asia. With owned the advanced cnc machinee, milling machine, polishing machine, stamping machine etc. Jiashan is able to degsin and produce varies OEM parts with drawings or samples provided. Further more, Jiashan also can help to provide a whole solution for modularity R&D of electric vehicle and solar system .

By constantly strengthening our management and consummate the quality guarantee system.In 2023, Jiashan acquired ISO9001:2008 quality certification. Currently,the 5S management mode is implemented in the whole Jiashan system.

Best quality and best service is and will be always our toppest concern.