Shanghai Tankii Alloy Material Co.,Ltd
Shanghai Tankii Alloy Material Co.,Ltd First Quality, Sincere Service
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The Pure Copper Sheet product is carefully packed in a wooden case to ensure its safety during transportation. This ensures that the product arrives at its destination in perfect condition without any damage. The copper sheet is polished to give it a shiny and smooth finish, making it ideal for use in decorative applications.
This high-quality copper sheet is perfect for use in a wide range of applications, including electrical, roofing, and decorative purposes. The softness of the copper sheet makes it easy to work with, allowing you to bend, shape, and cut it to your specifications. Its high conductivity makes it an ideal material for use in electrical applications.
The Pure Copper Sheet product is made from C1100 copper, which is a pure copper with a minimum copper content of 99.90%. This ensures that the product has excellent conductivity and is highly resistant to corrosion. The brass color of the copper sheet is due to the small amount of zinc present in the alloy.
The copper sheet is also available as C42500, which is a lead-free brass alloy. This alloy is ideal for use in potable water applications as it meets the requirements of the Safe Drinking Water Act. It is also highly resistant to dezincification, making it an ideal material for use in plumbing and other water-related applications.
In conclusion, the Pure Copper Sheet product is a high-quality brass plate made from C1100 copper. It is a versatile product that is available as both copper sheets and strips, making it suitable for various applications. It is carefully packed in a wooden case to ensure its safety during transportation and is polished to give it a shiny and smooth finish. Its softness and high conductivity make it an ideal material for use in electrical, roofing, and decorative applications. It is also available as C42500, which is a lead-free brass alloy suitable for use in potable water applications.
The TANKII pure copper sheet is a high-quality product that is widely used in various industries. The product model number is C42500, and the place of origin is Shanghai, China. The copper sheets are available in a brass color and have excellent softness and workability, making them an ideal choice for a wide range of applications.
The product is supplied in a wooden case, ensuring that it is protected from damage during transportation. The delivery time for the product is 15 days, and the supply ability is 2000 tons per year, making it easy for customers to get the product they need when they need it.
The TANKII pure copper sheet is available in various types, including copper sheets and strips. The product is widely used in various industries, including the automotive, aerospace, and electronics industries.
The brass plate is commonly used in the manufacturing of decorative items, such as door handles and nameplates. The copper foil is used in electronic applications, including circuit boards and transformers. The C1100 copper sheet is used in the construction of various industrial machines and equipment.
The TANKII pure copper sheet has excellent thermal and electrical conductivity, making it an ideal choice for applications where high heat and electrical conductivity are required. The product is also highly resistant to corrosion, making it suitable for use in harsh environments where other materials may not be suitable.
Small orders are accepted for the TANKII pure copper sheet, making it easy for customers to get the product they need without having to order large quantities. The product is also supplied in a wooden case, ensuring that it is protected from damage during transportation.
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 |
