Are you tired of sifting through countless suppliers for flat washers? In the bustling world of manufacturing, choosing the right factory can make all the difference in quality and cost. By comparing the top DIN 125 flat washer factories in China, you can ensure that you’re partnering with the best in the business. Imagine the peace of mind that comes with knowing you’ve selected a reliable supplier who meets your needs. Ready to streamline your sourcing process? Dive into our comprehensive comparison and discover the top contenders that can elevate your projects!

China Flat Washer Din125 Manufacturers Suppliers Factory – Buy Discount …

Product Details: Flat Washer DIN 125 are round discs with round holes that provide a smooth bearing surface when used under the head of a hex head bolt or hex nut. They conform to the DIN125 standard and are suitable for various applications across industries.

Technical Parameters:
– Material: Stainless steel, copper, aluminum, plastic
– Standards: DIN, ANSI/ASTM, BS, GB

Application Scenarios:
– Construction and building projects
– Automotive and machinery assemblies

Pros:
– Distributes load evenly, reducing surface damage
– Increases stability and prevents fastener loosening

Cons:
– Improper selection can affect fastening quality
– Not reusable once damaged

China DIN 125 Flat Washer Suppliers, Manufacturers – Factory Direct …

Product Details: DIN 125 Flat Washer is a durable flat washer used to distribute the load of a threaded fastener over a larger surface area, preventing damage to the material being fastened.

Technical Parameters:
– Material: Stainless steel/steel/brass/aluminium/nylon/copper
– Sizes: M1-M48 etc

Application Scenarios:
– General-purpose fastening in various industries
– Used with bolts, screws, and nuts

Pros:
– Provides a stable interface between fastener and material
– Complies with international standards for quality and performance

Cons:
– Limited to specific sizes and materials
– May not be suitable for high-stress applications

DIN 125 / DIN 9021 Flat Washers, Fender Washer From China … – Fasenco

Product Details: DIN 125 / DIN 9021 Flat Washers made of steel, galvanized according to DIN 125 / DIN 9021 from China.

Technical Parameters:
– Standard: DIN 125, DIN 9021
– Material: Steel

Application Scenarios:
– Used in various fastening applications.
– Suitable for construction and manufacturing.

Pros:
– Durable and corrosion-resistant due to surface treatments.
– Available in a wide range of sizes.

Cons:
– Limited to specific standards (DIN 125, DIN 9021).
– Weight may vary significantly with size.

Metric Flat Washers, 200 HV Steel | DIN 125 A – Monster Bolts

Product Details: Metric Flat Washers – Class 200 HV Steel, manufactured to DIN 125A / ISO 7089 standards.

Technical Parameters:
– Hardness Rating: 200 HV
– Washer Size: Sized according to screw diameter (e.g., M8 washer for M8 screws)

Application Scenarios:
– Automotive applications
– Industrial heavy-duty environments

Pros:
– High durability and strength for heavy-duty fastening applications.
– Complies with DIN 125A / ISO 7089 standards for quality and reliability.

Cons:
– Limited size options may not fit all applications.
– Potential for higher cost compared to standard washers.

Metric Flat Washer, Stainless Steel DIN 125A (125 A) 18-8 / A2

Product Details: Metric Flat Washer, Stainless Steel DIN 125A (125 A) 18-8 / A2

Technical Parameters:
– Material: A2 (18-8) Stainless Steel
– Washer Size: Matches the screw size (e.g., M8 washer for an M8 screw)

Application Scenarios:
– Marine projects
– Automotive applications

Pros:
– Corrosion resistance in moist or harsh conditions
– Even load distribution reduces surface wear

Cons:
– Limited to specific sizes
– May not be suitable for high-temperature applications

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Frequently Asked Questions (FAQs)

What are flat washers DIN 125 used for?

Flat washers DIN 125 are primarily used to distribute the load of a fastener, such as a bolt or nut, over a larger area. This helps prevent damage to the surface being fastened and reduces the risk of loosening due to vibration. They are commonly used in various applications, including construction, automotive, and machinery.

How do I choose the right flat washer size?

To choose the right flat washer size, you need to consider the diameter of the bolt or screw it will accompany. The washer’s inner diameter should match the bolt size, while the outer diameter should be large enough to provide adequate support. Always refer to the specifications for your specific application.

Are flat washers DIN 125 available in different materials?

Yes, flat washers DIN 125 are available in various materials, including stainless steel, carbon steel, and plastic. The choice of material depends on the application, environmental conditions, and required strength. Stainless steel is often preferred for its corrosion resistance, while carbon steel is more economical for general use.

What is the manufacturing process for flat washers in China?

The manufacturing process for flat washers in China typically involves stamping or machining metal sheets into the desired shape and size. After forming, the washers undergo processes like heat treatment, surface finishing, and quality control to ensure they meet industry standards. This efficient production method allows for high-volume output.

How can I ensure the quality of flat washers from a factory in China?

To ensure the quality of flat washers from a factory in China, consider requesting samples before placing a large order. Additionally, check for certifications like ISO or ASTM, and inquire about the factory’s quality control processes. Building a good relationship with the supplier can also help ensure consistent quality in your orders.