WUXI SLAST SPECIAL STEEL CO., LTD
WUXI SLAST SPECIAL STEEL CO., LTD
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Description:
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. Supplied in various surfaces including a unique nickel-plated option, these sheets combine aesthetic versatility with robust performance. With an elongation of ≥35% and a tensile strength range of 220-400 MPa, they offer excellent formability for complex architectural designs while ensuring structural integrity. We support full customization in size, surface finish, and processing (bending, welding, cutting), with a low MOQ of 1 Ton and swift delivery, making us your ideal partner for high-quality metal solutions.
| 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 |
| Item | Copper plate /copper sheet |
| Standard | JIS H3250-2006,ASTM B152M,GB/T2040-2008,etc |
| Material | T1,T2,C10100,C10200,C10300,C10400,C10500,C10700,C10800,C10910,C10920, TP1,TP2,C10930,C11000,C11300,C11400,C11500,C11600,C12000,C12200,C12300, TU1,TU2,C12500,C14200,C14420,C14500,C14510,C14520,C14530,C17200,C19200, C21000,C23000,C26000,C27000,C27400,C28000,C33000,C33200,C37000,C44300, C44400,C44500,C60800,C63020,C65500,C68700,C70400,C70600,C70620,C71000, C71500,C71520,C71640,C72200,etc |
| Size | Thickness:0.1mm~500mm Width:4mm~2500mm Length:1m~12m or as required. |
| Hardness | 1/16 hard,1/8 hard,3/8 hard,1/4 hard,1/2hard,full hard,soft,etc |
| Surface | mill,polished,bright,oiled,hair line,brush,mirror,sand blast,or as required |
| Export to | Singapore,Korea,Thailand,Viet Nam,Saudi Arabia,Brazil,Spain,Canada, USA,Dubai,Oman,Kuwait,Peru,Mexico,Russia,Malaysia,etc |
| Package | Standard export package ,or as required. |
| Application | 1. Pancake Coil for ACR, General Engineering Applications 2. LWC Coil for ACR, General Engineering Applications 3. Straight Copper Tubes for ACR and Refrigeration 4. Inner-grooved copper tube for ACR and Refrigeration 5. Copper Pipe for Transportation System of water, gas and oil 6. PE-coated copper tube for water/gas/oil transportation system 7. Semi-finished Copper tube for industrial 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.
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.