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| Categories | Zigzag Spring |
|---|---|
| Brand Name: | Yirilom |
| Model Number: | ZS-007 |
| Certification: | SGS/ISO9001 |
| Place of Origin: | China |
| MOQ: | 400Kg |
| Price: | USD 1.5~3/Kg |
| Payment Terms: | T/T,Western Union,MoneyGram |
| Supply Ability: | 8000000PCS Per Month |
| Delivery Time: | 7-15 Days |
| Packaging Details: | 4kg/Roll 10Rolls/Plastic Bag |
| Product Usage: | For Sofa Seat Springs |
| Product Packing: | 4kg/Roll 10Rolls/Plastic Bag |
| Function: | Provide support and flexibility |
| Packing Of Items: | 4kg/Roll 10Rolls/Plastic Bag |
| Items Name: | Sofa Zigzag Spring |
| Loop Width: | 18mm-30mm |
| Height Of Items: | 38-50mm |
| Packing Of Spring: | 4kg/Roll 10Rolls/Plastic Bag |
| Pitch: | 35mm-50mm |
| Packing: | Carton Box, Pallet |
| Total Coils: | 4-8 |
| Coil Turns: | 4-10 turns |
| Length: | Customized |
| Durability: | High |
| Surface Treatment: | Electroplating or powder coating |
| Company Info. |
| Foshan Gaoming Hecheng Yirilom Household Factory |
| Verified Supplier |
| View Contact Details |
| Product List |
Products Descriptions
Material: High-Carbon Spring Steel is non-negotiable for high resistance. It must have excellent yield
strength and fatigue resistance to return to its original shape after millions of compressions.
Tensile Strength: Ask your supplier for the tensile strength rating. For a high-quality spring, look for over
2000 MPa (Megapascals). This is a key indicator of the wire's inherent strength.
Rust Protection: Critical for longevity, especially in humid climates.
Best: Epoxy-Polyester Powder Coating. This provides a thick, durable, and flexible barrier that won't crack
when the spring is flexed. It is superior to basic electroplating.
Good: Electro-Galvanization (E-Galv). A thinner zinc coating that provides decent protection but is not
as robust as powder coating.
Avoid: Simple oil coatings or black oxide finishes for a "high-resistant" application.



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