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| Brand Name : | JIA SHAN |
| Model Number : | DIN, ASEM, ISO |
| Certification : | ISO |
| Price : | USD0.2/pcs-USD1/pcs |
| Payment Terms : | T/T, Western Union |
| Supply Ability : | Batch order abailable |
| Delivery Time : | 1-5 weekds |
Polish Bright SUS 304 304L Lathe Machining Parts Custome Medical Metal CNC Parts

Product Description:
Hex Bolts: Applications and Advantages
Hex bolts are widely used across various industries and products due to their simple design, high strength, and ease of installation. Below are some key applications and advantages of hex bolts:
Industries and Products That Use Hex Bolts
1. Construction Industry
- Hex bolts are commonly used in structural steel connections, such
as bridges, building frameworks, and scaffolding. Their ability to
handle heavy loads and external forces like wind ensures stability
and durability in construction projects.
2. Machinery Manufacturing
- In machinery and equipment assembly, hex bolts are essential for
fastening mechanical parts in machinery such as lathes, heavy-duty
equipment, and assembly lines. Their high strength and durability
make them suitable for machines operating under vibration and heavy
loads.
3. Automotive and Transportation
- Hex bolts are widely used in the automotive industry for securing
critical parts like chassis, engines, and transmission systems.
Their strength and reliability help maintain the vehicle's
integrity under high-speed and heavy-duty conditions.
4. Home Appliances and Electronics
- Hex bolts are used to assemble and secure parts in appliances
such as air conditioners, washing machines, and televisions. They
provide reliable connections and ensure the overall stability of
the products.
5. Energy and Petrochemical Industry
- Hex bolts are crucial in wind turbines, nuclear power plants, and
petrochemical plants, where they are used in securing large
equipment and pipeline systems. Their corrosion resistance and
strength allow them to perform in harsh environments.
6. Marine and Offshore Engineering
- In shipbuilding and offshore platforms, hex bolts are used to
secure deck fittings, hulls, and equipment. Stainless steel hex
bolts, in particular, resist corrosion from seawater, ensuring the
longevity of marine structures.
7. Furniture Manufacturing
-Hex bolts are frequently used in the assembly of furniture such as
beds, tables, chairs, and cabinets. Their easy installation and
firm fastening provide stability and long-term durability to
household and office furniture.
Applications
The role of metal surface polishing:
1,Improve appearance quality: polishing can make the appearance of metal products more beautiful, removing surface defects and imperfections, making them look smoother and brighter
Increase wear resistance: for metal surfaces that are prone to wear
and tear, polishing can improve their hardness and wear resistance
and extend their service life
2,Improve corrosion resistance: some metal materials after
polishing, can enhance its ability to resist corrosion, especially
in some harsh environments
Improve optical performance: for products that require high
precision optical performance, such as lenses, mirrors, etc.,
polishing can reduce the phenomena of reflection, refraction and
dispersion, and improve the degree of finish
3,Improve feel: For some products that come into direct contact
with the human body, such as medical devices and furniture,
polishing can improve the tactile feel of the surface, making it
more comfortable and easy to use
Different types of polishing methods and techniques also vary, mainly including:
4,Mechanical polishing: Using the friction between the high-speed
rotating polishing wheel and grinding stone to fine-tune the metal
surface, applicable to the roughing stage, can effectively remove
oil, oxide and burrs
5,Electrolytic polishing: the use of electrolyte and DC power
supply interaction, electrochemical treatment of metal surfaces,
the formation of a layer of passivation film, to achieve surface
levelling, applicable to the requirements of high efficiency,
environmental protection
6,Chemical polishing: the use of chemical solvents to selectively
dissolve the metal surface, so that the speed of dissolution of the
protruding part is greater than that of the recessed part, so as to
achieve the effect of surface brightness, applicable to complex
shapes of the workpiece
| 1 | Anodizing |
| 2 | Sandblasting |
| 3 | Matt anodizing |
| 4 | polish 0.8 |
| 5 | Painting |
| 6 | Brush |
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