Product Details:
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Product Usage: | For Sofa Seat Springs | Product Packing: | 4kg/Roll 10Rolls/Plastic Bag |
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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 | ||
Highlight: | High Quality Inner Sofa Zigzag Spring,High Resistant Inner Sofa Zigzag Spring,Furniture Inner Sofa Zigzag Spring |
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.
Contact Person: Mr. Daisy Ho
Tel: 13302855266