
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:
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 |
Shanghai Tankii Alloy Material Co.,Ltd
Shanghai Tankii Alloy Material Co., Ltd.specialized in production of Resistance Heating Alloy, Nickel Chromium Alloy, Iron Chromium Aluminum Alloy, Nickel Aluminum Alloy, Manganin, Copper Nickel Alloy, thermocouple wire, pure nickel and other precision alloy materials in the form of round wire, ribbon wire, sheet, tape, strip, rod and plate.
We’ve already got ISO9001 quality system certificate and approval of ISO14001 environmental protection system.
We own a complete set of advanced production flow of refining, cold reduction, drawing and heat treating etc. We also proudly have independent R&D capacity.
Shanghai Tankii Alloy Material Co., Ltd has accumulated lots of experiences over forty years in this field. During forty years, hundreds of management elites and high science and technology talents were employed.They participated in every walk of the company life, which make our company keep blooming and invincible in the competitive market.
Based on the principle of “first quality, sincere service”, our managing ideology is pursuing technology innovation and creating the top brand in the alloy field. We persist in Quality - the foundation of the survival. It is our forever ideology to serve you with full heart and soul. We committed to provide customers all over the world with high-quality, competitive products and perfect service.
Our products, such us nichrome wire, nichrome strip, fecral wire, fecral strip, thermocouple wire, nickel wire, nickel strip have been exported to Europe, USA, India, Southest Asia, South America,etc.
We are willing to establish strong and long-time partnership with our customers