Electrolytic TFS Coil | Tin Free Steel Chromium Coated Steel Coil
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Product Description
Electrolytic TFS coil | Tin Free Steel Chromium Coated Steel Coil
PRODUCT INTRODUCTION
Our premium Electrolytic TFS Coil (ECCS/Electrolytic Chromium Coated Steel Coil) is tin-free chrome-plated cold rolled steel, engineered to fix core buyer pain points: high raw cost of traditional tinplate, poor sulfur corrosion for food cans, unstable printing adhesion & high scrap rate during high-speed stamping. Manufactured per JIS G3315, EN10202 & ASTM A623 standards, this food-safe chrome coated steel coil covers thickness 0.15–0.5mm, customizable width, multiple tempers(T1-T5,DR7-DR9), widely searched by can manufacturers, packaging factories & electronic component producers worldwide. Ideal replacement for expensive electrolytic tinplate to cut your production cost while keeping stable processing performance.
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Product Name |
Chrome-Coated Steel (Tin Free Steel - TFS) |
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Thickness |
0.15-0.5mm |
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Width |
400-1050mm |
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Chromium Content |
Metallic Chromium Layer: 50 - 150 mg/m² (Min. Avg. - Max. Avg.)
Chromium Oxide Layer: 3 - 35 mg/m² (Min. Avg. - Max. Avg.) |
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Surface Treatment |
Oiling: DOS oil coating
Surface Finish: Bright (0.2μm-0.35μm),Stone (0.3μm-0.45μm),Silver (1.8μm-2.0μm) |
PRODUCT ADVANTAGES
1.Cost Saving vs Tinplate: No tin raw material, 15%-25% lower material cost than standard ETP tinplate, effectively control your bulk procurement expense；
2.Super Sulfur & Acid Resistance: Dual-layer chrome coating(metal Cr+hydrated chromium oxide) resists sulfide/acid erosion, solves food can spoilage risk from sulfur-containing food & acidic beverage；
3.Excellent Print & Lacquer Adhesion: Micro-porous chrome surface locks ink/lacquer tightly, eliminate peeling & printing reject loss for branded packaging；
4.High-Speed Formability: Balanced hardness & ductility, fits auto stamping line for easy open ends, crown caps without cracking or wrinkling；
5.Food Compliance & Eco-friendly: FDA & EFSA approved for direct food contact, fully recyclable tin-free structure meets global environmental regulation requirements；
6.Customizable Specs: Adjustable thickness, width, surface finish(bright/stone/matte), coil ID(420/508mm) to match your production line parameters.
PRODUCT APPLICATIONS
1.Food & Beverage Packaging（food grade TFS coil for can ends）
Easy open can lids, crown bottle caps, soup/meat cans, juice & beverage container closures, aerosol can bottoms, pet food packaging.
2. Industrial Packaging（industrial grade TFS coil）
Paint cans, chemical pail lids, cosmetic metal containers, oil packaging caps.
3. Electronic & Home Appliance
Battery outer casing, small appliance shell, precision stamping electronic component parts.
PRODUCT PACKAGING
Standard seaworthy export packing: Inner waterproof plastic wrap + iron hoop reinforcement + solid wooden pallet fixed by steel strip; coil weight 3–8MT per roll, anti-rust oil pre-coated for long sea transit, avoid rust & deformation during global shipping; customized packing available for small batch orders as clients’ requirement.
FAQ
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Q: Are you a manufacturer?+
A: Yes, we are a manufacturer, we have our own factory. And we are the China leading tiplate,tinplate coil,chromium plate,chromium plated coil etc. Our company specialized in steel products more than ten years, we promise that we are exactly the supplier you have been looking for.
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Q:Can you supply samples?+
A:Yes, of course we can, and samples can be provided free of charge, although the sample also needs cost, but we are willing to provide it for free for our future friendly cooperation.
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Q:Can we visit your factory ?+
A:Yes, of course, we welcome you to visit our factory to check our production lines and know more about our capacity, quality.
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Q: Do you have quality control system?+
A: Yes, we have ISO, BV, SGS certifications and our own quality control laboratory.
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Q: Can you arrange the shipment for us?+
A: Yes, we have designated seafreight and railway freight Forwarders with decades of experiences and we can get the best price with earlist vessel and professional services.
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Q: How long is your delivery time?+
A: Generally it is 7-14 days if we have the exact goods in our stock. If not, it will take around 25-35 days to get goods ready for delivery.
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Q: How do you keep long-term business and good relationship ?+
A: 1.We keep supplying good quality products and competitive prices to ensure our customers' benefit.
2. We think highly of every single customers of us and value the relationship, we take it not only as business partner, but also as true friends. Will keep the good services and put customers’ benefit as high priority.
