SPTE Matte Surface Electrolytic Tin Plate Coils for Electrical Components & Corrosion Resistance

Product Description:
Electrolytic Tin Plate (ETP) represents a specialized category of coated steel that combines exceptional electrical properties with superior corrosion resistance. These precision-engineered coils feature a matte surface finish that provides optimal characteristics for both electrical applications and protective packaging. The electrolytic tin plating process ensures a uniform, controlled coating thickness that enhances the material's performance in electrical components while maintaining excellent corrosion resistance. The matte surface treatment offers reduced surface reflectivity and improved coating adhesion, making it ideal for applications requiring precise electrical characteristics and durable protection. Manufactured from cold-rolled non-oriented silicon steel, these coils deliver consistent electromagnetic properties while providing the protective benefits of traditional tinplate materials.

Features & Advantages:

• Superior matte surface finish for enhanced coating adhesion and reduced reflectivity

• Excellent corrosion resistance for long-term component protection

• Consistent electromagnetic properties for reliable electrical performance

• Precision thickness control with ±1% tolerance for manufacturing consistency

• Multiple surface treatment options for varied application requirements

• Excellent formability for complex electrical component designs

• Environmentally sustainable material with full recyclability

• Compliance with international electrical and material standards

Applications:

• Electrical transformer cores and components

• Motor laminations and electromagnetic assemblies

• Electronic appliance housings and shielding

• Electrical connection components and terminals

• Specialty packaging for electronic components

Technical Parameters:

WORKSHOP SHOW

CERTIFICATE

FAQ:

1. What advantages does matte surface finish provide for electrical applications?
   Matte surface reduces reflectivity, improves coating adhesion, and provides better performance in electromagnetic applications.

2. Can these materials be used for food packaging applications?
   While primarily designed for electrical applications, the corrosion resistance also makes them suitable for specialized packaging needs.

3. What is the minimum order quantity?
   Our standard MOQ is 50 tons, with flexibility for established business relationships and larger projects.

4. Do you provide customized width specifications?
   Yes, we offer customized widths beyond the standard sizes to meet specific manufacturing requirements.

5. What certifications do you maintain for electrical applications?
   Our products comply with JIS G3303, DIN, ASTM, and GB standards with complete material certifications.