Mattress Spring Bed Uses High Carbon Steel Wire Customized Bonnell Spring For Mattress
Product Descriptions
| Product Name |
Mattress Inner Spring Unit |
| Material |
High Carbon Steel Wire |
| Wire Diameter |
1.8mm-2.4mm |
| Cover Material |
Bonnell Spring |
| Topper Material |
Bonnell Spring |
| Height |
7-22cm |
| Turns |
4-7Turns |
| Coils Counts |
According to the demand of clients |
| MOQ |
100PCS |
| Brand |
Yirilom |
| Size |
Single/Double/Queen/King/Customized |
| OEM&ODM |
Acceptable |
| Packing |
Plat Compressed With Wooden |
| Application |
For Mattress Factory |
| Bonnell Springs are made of high carbon steel wires which have good performance in tensile strength and hardness. |
Advantages of Customized Bonnell Springs
- Extremely Low Cost: Bonnell is the cheapest type of spring unit to manufacture.
- Firm Support: Provides a very firm, "on top of the bed" feel, which is preferred in some markets and for certain sleepers (e.g., back sleepers).
- Proven Durability: The design is simple and time-tested.
- Excellent Airflow: The open structure allows for good ventilation.
Disadvantages of Bonnell Springs
- Motion Transfer: Because the coils are interconnected, movement on one side of the bed can be felt on the other. This is not ideal for couples.
- Potential for Noise: Over time, the metal-on-metal friction can lead to squeaking.
- Less Conforming: They do not conform to the body's shape as well as pocket springs or memory foam.
- "Hammocking" Effect: If not designed well, the interconnected system can create a dip or hammock effect in the sleeping surface.
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