Place of Origin: | China |
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Brand Name: | FLRS or OEM |
Certification: | ISO9001 |
Model Number: | FLRS-W010 |
Minimum Order Quantity: | 1500 pieces |
Price: | USD0.001-0.3per pc |
Packaging Details: | carton/ plywood cases/plywood pallets |
Delivery Time: | 8-30days |
Payment Terms: | T/T, L/C, Western union |
Supply Ability: | 20tons/month |
Material: | 60Si2MnA Steel | Standard: | Chinese National Standard |
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Size: | M3-30mm | Color: | Brown |
Finish: | Phosphoric Acid | Thickness: | 1.25mm-6mm |
High Light: | 60Si2MnA Steel Disc Spring Washer,Belleville Disc Spring Washer,Phosphoric Acid Belleville Spring Washer |
Phosphoric Acid Surface Treatment with Lubricating Oil Belleville Disc Spring Washer
Belleville disc spring washer is a conically shaped disc that will deflect (flatten) at a given rate. This spring rate is usually very high, allowing the spring to produce high spring loads in tight spaces.
These spring washers are used in a variety of applications across many different environments. They are used to maintain bolt preload by preventing bolt tension loss due to differential thermal expansion, high-temperature bolt yield, packing and gasket relaxation, and vibration. They are available in several types of materials and finishes to suit the needs of the end-user.
Washers | |
Product Name | Belleville disc spring washer |
Size Range | M3-M30, or as customer’s requirement |
Material | 60Si2MnA Steel |
Standards | Chinese National Standard or as customer’s requirement |
Packaging: | Plybag+Cartons or according to customer's requirement |
Quality | High Level |
Finish | Phosphoric Acid |
Heat Treatment | Tempering, Hardening, Spheroidizing, Stress Relieving |
Manufacturing process |
Punching |
Advantage:
1. Professional Manufacturer:
All of our Fastener are designed and manufactured according to buyers’ specification and performance.
2. Quality is guaranteed:
Durability testing and critical technical design to enhance fasteners lifetime.
3. Cost effective:
Competitive prices with professional factory supply Perfect fastening solution with 10 years experiences to solve your problem: Wide range of parts selection.
4. Customized Ideal Fasteners:
Customized services according to the samples and drawings offered.