Anti-Rust Edge Slitted TFS Coils for High-Humidity Hardware Applications

Name: "Anti-Rust Edge Slitted TFS Coils for High-Humidity Hardware Applications"
Rating: 5 (511 reviews)

SKU: 8563906380

Model: DR8-DR9-DR10-UTM Series (Ultra-Thin & High-Tensile Precision Steel)

YOUNGSON METAL

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Product Details

Anti-Rust Edge Slitted TFS Coils

Product Summary

Our Tin Free Steel (TFS/ECCS) coils are precision slit with anti-rust treated edges, specifically designed for high-heat and high-humidity climates. The 100% jointless coil structure ensures no welds, anti-sagging, and edge-wave-free strips, making them ideal for hardware stamping, can-making, and electronic shielding applications.

Key Features

Anti-Rust Slit Edges: Treated edges prevent corrosion in humid environments, extending service life.
100% Jointless Structure: Zero-weld coils eliminate weak points and ensure consistent quality.
Micro-Width Slitting: Widths from 4.0mm to 1050mm for versatile applications.
High-Strength Temper: DR9 and DR10 options provide ultra-high strength for demanding parts.
Customizable Core IDs: Choose from 160mm, 200mm, 300mm, 400mm, or 500mm inner diameters.
Uniform Packaging: Each coil individually packed with heavy-duty protection.

Technical Specifications

Parameter	Value
Material	Tin Free Steel (TFS/ECCS)
Thickness Range	0.14mm – 0.17mm
Slitting Width	4.0mm – 1050mm
Temper	DR9 / DR10
Coil Structure	100% Jointless, Anti-sagging, Edge-wave free
Edge Protection	Anti-rust treated slit edges
Core ID	160mm / 200mm / 300mm / 400mm / 500mm

Models and Options

Available in DR9 and DR10 tempers, thickness 0.14mm to 0.17mm, slitting width 4.0mm to 1050mm, and core IDs 160mm to 500mm.

Materials and Structure

TFS (Electrolytic Chromium Coated Steel) offers excellent corrosion resistance and adhesion for coatings. Our coil structure is 100% jointless with anti-sagging and edge-wave-free properties, ensuring precision during stamping.

Applications

High-speed precision hardware stamping
Premium metal packaging
Electronic shielding cases
Cable armoring
Deep-drawing components
Automotive small hardware

Customization

We offer customization for slitting widths, core diameters, and packaging to meet your project needs.

FAQ

Q1: Why are anti-rust edges important for TFS coils?

A: They prevent corrosion at cut edges, especially in humid environments, ensuring longer shelf life and reliable performance.

Q2: Can I get custom width slitting?

A: Yes, we offer slitting from 4.0mm to 1050mm.

Q3: What is the MOQ?

A: The MOQ is 2 tons or as per sizes.

Q4: What shipping methods are available?

A: We ship via ocean and air, using FOB, CFR, CIF, DDP, or DDU terms.

Q5: Do you provide samples?

A: Please contact our sales team to discuss sample availability.

Q6: Are your products RoHS compliant?

A: Yes, our products have passed SGS RoHS 2.0 testing.

Q7: How do you ensure quality?

A: We are BV ISO9001:2015 certified and conduct pre-shipment inspections including rust, joints, and waved sheets.

Inquiry Information

Images

Anti-Rust Edge Slitted TFS Coil Single Pack for Hardware

Figure 1: Individually packed anti-rust edge slitted TFS coil.