Product Description:
Features:
- Product Name: Pure Copper Sheet
- Hardness: Soft
- Surface Treatment: Polished
- Colour: Brass
- Serves: Small Order Accepted
- Type: Copper Sheets, Strip
- Can be used as pure copper strip, copper foil, or copper sheet
Applications:
If you're looking for a high-quality copper strip, the TANKII Pure Copper Sheet is the perfect choice. This product is made from the finest quality copper, making it ideal for a wide range of applications.
The TANKII Pure Copper Sheet is perfect for use in a variety of scenarios, including:
- Electrical and electronic applications
- Decorative purposes
- Jewelry making
- Arts and crafts
- Roofing and architectural applications
The TANKII Pure Copper Sheet is made from pure copper, which means that it is highly resistant to corrosion and can withstand extreme temperatures. This makes it perfect for use in harsh environments where other materials may fail.
Our brass sheet is also treated with a polished finish, which gives it a beautiful shine and makes it perfect for use in decorative applications. It is also available in a beautiful brass color, which is perfect for creating a warm and inviting atmosphere.
Whether you need a copper strip for a small project or a large-scale application, we've got you covered. Our packaging details include a wooden case to ensure that your product arrives in perfect condition, and our delivery time is only 15 days. We also have the ability to supply up to 2000 tons of copper strip per year, so you can be sure that we have the capacity to meet your needs.
So if you're looking for a high-quality, pure copper strip or brass sheet, look no further than TANKII. Our product is made to the highest standards, and we're confident that it will exceed your expectations.
C42500
CHEMICAL COMPOSITION
| | Sn% | Cu% | Zn% |
| Nominal Composition | | | Bal. |
| Min | 1.5 | 87 | |
| Max | 3.0 | 90 | |
PHYSICAL PROPERTIES
| Density g/cm3 | 8.75 |
| Conductivity at 20°C %IACS | 28 |
| Elastic Modulus GPa | 120 |
| Poisson's ratio | 0.34 |
| Thermal expansion coefficient 10-6/ K | 18.4 |
MECHANICAL PROPERTIES
| State | Yield strength | Tensile strength | Elongation | Hardness |
| | Mpa | MPa | A50% | HV |
| R395 | 355-465 | 395-485 | ≥18 | 110-150 |
| R430 | 400-490 | 430-510 | ≥12 | 130-170 |
| R485 | 455-545 | 485-565 | ≥9 | 160-180 |
| R525 | 495-585 | 525-605 | ≥7 | 170-190 |
| R580 | 550-630 | 580-650 | ≥3 | 180-200 |
| R635 | ≥600 | ≥635 | - | ≥200 |
Bending performance
Bending thickness: ≤0.5 mm, bending width: 10 mm
| State | 90° R/T | 180° R/T |
| | GW | BW | GW | BW |
| R395 | 0 | 0 | 0 | 0 |
| R430 | 0 | 0 | 0 | 0 |
| R485 | 0 | 0.5 | 0.5 | 1 |
| R525 | 0.5 | 1 | 1 | 1.5 |
| R580 | 1.5 | 2.5 | 1 | 3 |
| R635 | - | - | - | |
| Alloy System | designation | UNS | EN | JIS | GB (China) |
| Cu | TK11000 | C11000 | Cu-ETP | C1100 | T2 |
| CuCr/Zr | TK15100 | C15100 | CuZr0.1 | C1510 | TZr0.1 |
| TK18160 | C18160 | CuCr0.5Zr | — | |
| TK18150 | C18150 | CuCr1Zr | — | TCr1-0.15 |
| CuCrSiTi | TK18070 | C18070 | CuCrSiTi | — | TCr0.3-0.2- 0.05 |
| CuNiSnCrTi | TK18090 | — | — | — | |
| CuNiP | TK19000 | C19000 | CuNi1P | — | |
| CuTi | TK19920 | C19920 | — | — | — |
| CuFe | TK19210 | C19210 | CuFe0.1P | C1921 | TFe0.1 |
| TK19400 | C19400 | CuFe2P | C1940 | TFe2.5 |
| CuNiSi | TK19005 | C19005 | — | — | — |
| TK19010 | C19010 | CuNiSi | — | — |
| TK70260 | C70260 | CuNi2Si | C7026 | BSi2-0.45 |
| TK70250 | C70250 | CuNi3SiMg | C7025 | BSi3.2-0.7 |
| TK70250HS | C70250 | CuNi4SiMg | C7025 | — |
| CuNiCoSi | TK70318 | C70318 | CuNi3CoSi | — | — |
| Special Brass | TK42300 | C42300 | CuZn10Sn1NiSi | — | — |
| TK42500 | C42500 | CuSn3Zn9 | — | HSn88-2 |
| CuSn / Bronze | TK14415 | C14415 | CuSn0.15 | — | TSn0.12 |
| TK51000 | C51000 | CuSn5 | C5102 | QSn5-0.2 |
| TK51100* | C51100 | CuSn4 | C5111 | QSn4-0.3 |
| TK51900* | C51900 | CuSn6 | C5191 | QSn6-0.2 |
| TK52100* | C52100 | CuSn8 | C5210 | QSn8-0.3 |
