Nickel Alloy Copper Foils & Sheets C68700, C70600, C71500 for Roofing, Decoration
Price:
Negotiable
MOQ:
100KG
Delivery Time:
7-15 days or as requirements
Brand:
Wuxi Slast/Sylaith Special Steel Co., LTD
Product Description
Nickel Alloy Copper Foils & Sheets C68700, C70600, C71500 for Roofing & Decoration
Elevate your industrial and architectural projects with our premium alloy copper sheets and foils, featuring an exceptional minimum copper purity of 99.99%. Sourced from the renowned Tisco brand in Jiangsu, China, this product line includes specialized grades like C68700 (Aluminum Brass), C70600 (Copper-Nickel 90/10), and C71500 (Copper-Nickel 70/30), renowned for their superior corrosion resistance, especially in marine environments.
Product Specifications
| Attribute | Specification |
|---|---|
| Product Name | Pure Copper Plate / Copper Sheet |
| Alloy Or Not | Is Alloy |
| Cu Content (Min) | 99.99% |
| Common Grades | C68700, C70600, C71500, C24000, C10100, C12200, etc. |
| Material Type | Bronze, Copper-Nickel Alloys, Brass |
| Elongation | ≥ 35% |
| Ultimate Tensile Strength | 220 - 400 MPa |
| Thickness Range | 0.1mm - 500mm |
| Width Range | 20mm - 2500mm |
| Available Surfaces | Polished, Bright, Mill, Brass, Nickel Plated |
| Processing Services | Bending, Welding, Decoiling, Cutting, Punching |
| Standard | JIS, ASTM, DIN, EN, ISO |
| Brand Name | Sylaith |
| Place of Origin | Jiangsu, China |
Applications
- Industrial & Architectural Roofing: Specifically designed for long-lasting performance in harsh conditions, including marine and coastal areas, providing excellent resistance to saltwater corrosion.
- Decorative Cladding & Facades: Used for creating stunning, durable exterior and interior decorative panels, wall cladding, and architectural accents. The nickel-plated option offers a unique, modern finish.
- Heat Exchangers & Condensers: Alloys like C70600 and C71500 are ideal for power plant and shipbuilding applications due to their superb fouling resistance and thermal conductivity.
- Transportation Systems: Suitable for tubes and components in water, gas, and oil transportation systems, ensuring reliability and longevity.
- General Engineering: Widely used for various industrial components, pancake coils, and custom-fabricated parts requiring a specific combination of strength and corrosion resistance.
Packing and Shipping
Frequently Asked Questions
Q1: What is the key benefit of using Copper-Nickel alloys like C70600 and C71500?
Copper-Nickel alloys (e.g., C70600, C71500) offer exceptional resistance to corrosion by seawater, biofouling, and stress corrosion cracking. This makes them the premier choice for marine applications, including shipbuilding, offshore platforms, and desalination plants.
Q2: How does nickel plating enhance the copper sheet?
Nickel plating provides a hard, protective surface that significantly enhances corrosion and wear resistance. It also creates a bright, silvery, and non-tarnishing finish, which is highly sought after for decorative applications and provides a superior base for soldering.
Q3: With a 99.99% Cu content, is this product pure copper or an alloy?
This is an alloy. The 99.99% purity refers to the high base copper content used in the master alloy, but other elements (like Nickel, Aluminum, or Zinc) are added in specific proportions to create alloys like C71500 or C68700, which impart distinct mechanical and corrosion-resistant properties not found in pure copper.
Q4: What is your delivery time and payment terms?
Our standard delivery time is a swift 7-15 days. We require a 30% TT advance payment, with the remaining 70% balance paid before shipment. Samples are available upon request to ensure quality meets your expectations.
Q5: Can you provide custom sizes and surface finishes?
Yes, we specialize in customization. We can supply sheets in a vast range of thicknesses (0.1mm-500mm) and widths (up to 2500mm), and offer various surface finishes including mill, polished, bright, brushed, and mirror. Our in-house processing services can also pre-cut, bend, or punch parts to your exact specifications.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
WUXI SLAST SPECIAL STEEL CO., LTD
Location
Guokun Center, Dongting North Road, Xishan District, Wuxi City
Contact Person
Kitty