Shanghai Tankii Alloy Material Co.,Ltd
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 500 Tons per month |
| Delivery Time | 7-20 days |
| Packaging Details | Wooned Case |
| Material | CUNISI alloy |
| Shape | Coil |
| Grade | CuNISI |
| thickness | 0.01-3.0mm |
| Density | 8.90 g/cm3 |
| Trademark | TANKII |
| Origin | Shanghai, |
| HS Code | 74099000 |
| Brand Name | TANKII |
| Model Number | C19010 |
| Certification | ISO9001 SGS |
| Place of Origin | Shanghai, China |
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Product Specification
| Payment Terms | L/C, T/T, Western Union | Supply Ability | 500 Tons per month |
| Delivery Time | 7-20 days | Packaging Details | Wooned Case |
| Material | CUNISI alloy | Shape | Coil |
| Grade | CuNISI | thickness | 0.01-3.0mm |
| Density | 8.90 g/cm3 | Trademark | TANKII |
| Origin | Shanghai, | HS Code | 74099000 |
| Brand Name | TANKII | Model Number | C19010 |
| Certification | ISO9001 SGS | Place of Origin | Shanghai, China |
| High Light | CUNISI C19010 Copper nickel silicion Strip ，High Hardness Copper nickel silicion Strip ，Ocean Engineering Copper nickel silicion Strip | ||
C19010
CUNISI is a copper-nickel-silicon alloy, primarily known for its excellent mechanical properties and resistance to corrosion. Here's a brief overview:
CUNISI alloys are valuable in industries where durability and resistance to harsh environments are crucial. Their unique properties make them a popular choice for specialized applications.
CHEMICAL COMPOSITION
| Ni% | Si% | Cu% | |
| Nominal Composition | Bal. | ||
| Min | 0.8 | 0.15 | |
| Max | 1.8 | 0.35 |
PHYSICAL PROPERTIES
| Density g/cm3 | 8.9 |
| Conductivity at 20°C %IACS | 57 |
| Elastic Modulus GPa | 130 |
| Poisson's ratio | 0.33 |
| Thermal expansion coefficient 10-6/ K | 16.8 |
MECHANICAL PROPERTIES
| State | Yield strength | Tensile strength | Elongation | Hardness |
| Mpa | MPa | A50% | HV | |
| R400 | ≥360 | 400-460 | ≥10 | 120-150 |
| R490 | ≥410 | 490-550 | ≥10 | 140-170 |
| R520 | ≥460 | 520-590 | ≥8 | 150-180 |
| R580 | ≥540 | 580-650 | ≥6 | 170-200 |
Bending performance
Bending thickness: ≤0.5 mm, bending width: 10 mm
| State | 90° R/T | 180° R/T | ||
| GW | BW | GW | BW | |
| R490 | 0.8 | 1 | 1.5 | 2 |
| R520 | 1 | 1.5 | 1.5 | 2 |
| R580 | 1 | 1.5 | 2 | 3 |
| 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 |
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
1981
Total Annual:
8000000-100000000
Employee Number:
90~100
Ecer Certification：
Verified Supplier
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, ribb... 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, ribb...
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