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Home > products > Metal Bolt > Customisation Industrial Shoulder Bolts M8 M10 M12 Shoulder Screw Carbon Steel

Customisation Industrial Shoulder Bolts M8 M10 M12 Shoulder Screw Carbon Steel

Product Details

Place of Origin: China

Brand Name: JIA SHAN

Certification: ISO

Model Number: DIN, ASEM, ISO

Payment & Shipping Terms

Minimum Order Quantity: 100

Price: USD0.2/pcs-USD1/pcs

Delivery Time: 1-5 weekds

Payment Terms: T/T, Western Union

Supply Ability: Batch order abailable

Get Best Price
Highlight:

Industrial Shoulder Bolts M8

,

Customisation Industrial Shoulder Bolts

,

Customisation M12 Shoulder Screw

Usage:
Fastening
Style:
Shoulder Bolt
Size:
Various Sizes Available
Head Style:
Cap Head/shoulder Bolt
Strength:
High
Finish:
Plain
Manufacturer:
JIA SHAN Hardward Company
Length:
As Customisation
Package:
Small Packing+Carton Packing+Pallet
Standard:
DIN
Package Quantity:
100 Pieces
Shape:
Self Tapping Screws
Measurement System:
INCH, Metric
Port:
Shenzhen
Quality:
Inspection Before Shipment
Color:
As Customisation
Material:
Carbon Steel
Usage:
Fastening
Style:
Shoulder Bolt
Size:
Various Sizes Available
Head Style:
Cap Head/shoulder Bolt
Strength:
High
Finish:
Plain
Manufacturer:
JIA SHAN Hardward Company
Length:
As Customisation
Package:
Small Packing+Carton Packing+Pallet
Standard:
DIN
Package Quantity:
100 Pieces
Shape:
Self Tapping Screws
Measurement System:
INCH, Metric
Port:
Shenzhen
Quality:
Inspection Before Shipment
Color:
As Customisation
Material:
Carbon Steel
Customisation Industrial Shoulder Bolts M8 M10 M12 Shoulder Screw Carbon Steel

Industrial Grade Shoulder Bolts M4 M6 M8 M10 M12 in Carbon Steel Alloy Stainless Steel for Various
Customisation Industrial Shoulder Bolts M8 M10 M12 Shoulder Screw Carbon Steel 0Customisation Industrial Shoulder Bolts M8 M10 M12 Shoulder Screw Carbon Steel 1 
Product Description:

Shoulder bolts, also known as shoulder screws, are essential fasteners used to provide stable spacing, smooth sliding, and rotational movement. Here are some common applications:
1. Machinery: Shoulder bolts ensure precise alignment in transmission systems and other machinery components, preventing interference from threads while allowing smooth sliding.
2. Automotive: These bolts are used in automotive suspension, engine, and braking systems to connect bushings and bearings, facilitating easy rotation and movement.
3. Electronics: Shoulder bolts maintain critical spacing between circuit boards and components, preventing electrical interference while ensuring component stability.
4. Mold Manufacturing: Shoulder bolts provide smooth sliding in guiding mechanisms, ensuring high precision and extending the lifespan of mold components.
5. Furniture Hardware: Used in furniture to control the movement of hinges and sliding rails, shoulder bolts increase the durability and functionality of these components.
6. Aerospace: Shoulder bolts are crucial for aerospace applications where high precision and stability are required for smooth part positioning and movement.
7. Industrial Automation: Used in automated systems such as conveyor belts and robotic arms to ensure smooth and accurate movement, shoulder bolts support efficient operation.
8. Medical Equipment: Shoulder bolts are used in medical devices with adjustable parts, providing smooth, controlled movement for improved accuracy and performance.
9. Tooling & Fixtures: Shoulder bolts ensure fixed spacing and alignment in jigs and fixtures, improving consistency and precision in manufacturing processes.
10. Construction & Heavy Equipment: Shoulder bolts are used in structural components to provide stable movement, enhancing the durability and reliability of heavy-duty equipment.


Applications:
Stainless Steel:
1, the basic knowledge of stainless steel
Stainless steel is an alloy material with corrosion resistance, and its main components are an alloy of elements such as iron, chromium and nickel. These elements can effectively resist oxidation and corrosion, so that stainless steel has a high degree of durability and aesthetics.
2, stainless steel maintenance methods
Cleaning
Keeping stainless steel products clean is an important part of their maintenance. You can use mild detergents and soft cloth for cleaning, avoid the use of detergents containing acidic and alkaline components, so as not to damage the surface of stainless steel. When removing dirt, you should try to avoid using irritating cleaning tools to avoid scratching the stainless steel surface. After cleaning, rinse with water and dry with a clean soft cloth.
3, the use of stain remover
For some stubborn dirt, you can use special stainless steel stain remover for cleaning. But before using it, you should carefully read and follow the instructions in the product manual. In addition, stainless steel products on the dirt can be cleaned with alcohol or vinegar, these common cleaners on stainless steel has a certain decontamination effect.

Steel types:

No. C% Cr% Ni % Mo %
304 0.07 17.5-19.5 8.0-10.5 /
316 0.08 16.0-18.0 10.0-14.0 2.00-3.00
301 0.15 16.0-18.1 6-8 /
310 0.08 24-26 19-22 /
304L 0.03 18-20 8-12 /
316L 0.03 16-18 10-14 2-3
321 0.08 17-19 9-12 /

 
201, 304, 316 are austenitic stainless steel, according to the performance of the non-magnetic, some of the performance of the weak magnetic because of the smelting of the composition of the segregation or improper heat treatment leads to the austenite in a small amount of martensite or ferrite. Austenitic stainless steel corrosion resistance comes from the formation of chromium oxide protective layer on the metal surface. When the material temperature is heated to 450 degrees -900 degrees, the structure changes, will form chromium carbide along the edge of the crystal and can not form a protective layer of chromium oxide, thus reducing the corrosion resistance, this is also known as ‘intergranular corrosion’. As a result, there are 304L and 316L, the two due to the low carbon content also reduces the intergranular corrosion. In particular, the higher susceptibility to intergranular corrosion does not mean that non-low carbon content is more susceptible to corrosion, in a highly chlorinated environment, this susceptibility is also higher.
 
304 stainless steel
304 is a general-purpose stainless steel that is widely used to make equipment and machine parts that require good all-round performance (corrosion resistance and formability). In order to maintain the corrosion resistance inherent in stainless steel, the steel must contain more than 18% chromium, more than 8% nickel content. 304 stainless steel is a grade of stainless steel produced according to the American ASTM standard.
 
A2 stainless steel and A4 stainless steel, A2 is a class of 304 stainless steel, A4 is a class of 316 stainless steel, the main difference between the two is here, some of the fastener industry will be 302HQ and 304 referred to as: A2, 316 and 316L (C content of carbon C is less than 03% of the stainless steel, you can increase the ‘L’ logo) called A4.
 
What is the difference between a270 and a470 stainless steel bolts Nuts are usually used in conjunction with bolts. Hexagonal nuts are more widely used.C-grade hexagonal nuts are used in steel structures, machinery and equipment with rough surfaces and low requirements for precision.A-grade and B-grade hexagonal nuts are mainly used in machinery and equipment with smooth surfaces and high requirements for precision.
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