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1145‑O Aluminum Foil
1145-O aluminum foil is ultra-high purity 1000-series electronic-grade foil with ultra-low impurity content. Featuring exceptional electrical conductivity and uniform ultra-thin texture, this fully soft annealed foil is specially engineered for capacitor electrode manufacturing, widely trusted by precision electronics manufacturers in Europe, America, Japan and South Korea.
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■ Product Advantages
Core Strengths of 1145‑O Aluminum Foil
Ultra-high aluminum purity ensures minimal resistivity, delivering stable & efficient electrical conduction for capacitor operation
Uniform pinhole-free ultra-thin texture supports precise etching & forming, boosting finished capacitor capacitance stability
O fully annealed temper offers excellent flexibility and tensile uniformity, no fracture during high-precision rolling processing
Strict impurity control avoids electronic signal interference and capacitor aging failure
Consistent thickness tolerance meets high-standard electronic component batch production requirements
Complies with international electronic industry specifications, ideal for high-end precision electronic assembly
Applications of 1145‑O Aluminum Foil
Electrolytic capacitor positive/negative electrode foil, precision electronic conductive substrates, circuit shielding foil, miniature electrical component conductive materials
Please feel free to send your inquiry to get best quote about our industrial aluminum foil products. Mingtai Aluminum Limited is professional alu manufacturer from China, we have over 12+ year rich experience in providing high quality metal steel product at competitive factory price for all customers worldwide. Contact us now!
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■ FAQ
Q：
How to improve the corrosion resistance of aluminum?
A：
We provide 5-series anti-rust aluminum and high weather-resistant surface treatments. Custom solutions are available for coastal and harsh working environments.
Q：
What is your MOQ and production lead time?
A：
Flexible MOQ for regular and custom orders. Standard lead time is 7-25 days, and expedited delivery is available.
Q：
Which international standards do your products follow?
A：
All aluminum products comply with ISO, EN and ASTM standards. MTC, SGS and third-party inspection reports can be provided.
Q：
Do you support customized aluminum products?
A：
Yes. We provide one-stop customized services for size, thickness, shape, surface treatment and deep processing.
Q：
What surface finishes can you provide?
A：
Multiple options are available, such as anodizing, electrophoresis, powder coating, PVDF fluorocarbon coating, brushed and matte finish with custom colors.
Q：
What’s the difference between 6061-T6 and 6063-T5 aluminum?
A：
6061-T6 delivers high strength and great machinability for industrial structural parts. 6063-T5 has excellent surface performance, perfect for architectural and decorative applications.
Q：
What aluminum alloy series do you offer?
A：
We supply complete aluminum alloy series including 1xxx, 2xxx, 3xxx, 5xxx, 6xxx and 8xxx series. Custom alloy grades and specifications are also available.
Q：
What industries are your aluminum materials widely used in?
A：
Our aluminum sheets, profiles, bars and tubes are widely used in construction, machinery, new energy, transportation, marine and electronic industries.
Q：
What shipping and trade terms do you accept?
A：
We support global shipping with FOB, CIF, DDP and other trade terms, adopting export-grade packaging for long-distance transportation.
Q：
Can you provide professional technical and after-sales support?
A：
We offer professional technical guidance and reliable after-sales service. All quality issues will be handled with effective solutions in time.
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