lead frame material C7025
Basic Info
Model No.: c7025,c70250,xyk-5
Product Description
Specifications C7025 lead frame material
Thickness: 0.08-1.2mm
Width: 10-400mm
Temper:TM00, TM02,TM03
Electrical conductivity: >98%
Company website: lead frame material
Specifications
1. Thickness:0.08-1.2mm,lead frame material, Ally No: UNS C70250, ISO CuNi3Si0.6, GB C7025. 2. Width: 10-400mm, no limitation for length; 3. Temper: TM00,TM02,TM03
4. Eco-friendly, provide different requests on hazardous substance, such as lead, lower than 100ppm; 5. Provide Mill certificate for each roll, with lots, specification, N.W., G.W., HV value. 6. Strict tolerance control on thickness and width, as well as other quality concern. 7. Coil weight can be customized. 8. Packing: Neutral packing, plastic bag, paper liner in the polywood pallet or case. 1 or several coils in 1 pallet (depend on coil width), shipping mark. One 20" GP can load 18-22 tons. 9. Lead time: 15-20days after the PO. Application: C7025 is a kind of precipitation hardening Copper Strip with high performance, which have high durability, elasticity,electrical conductivity. In many cases, it can replace the beryllium copper. It is widely used in electrical components stamped parts connector relay springs semiconductor components lead frame materials
Chemical composition
Product Character:
Package: workshop:
Production Process: Copper, brass, C19210, C194, C7025, C50715 are cast by semi-continuous casting line. Bronze and Nickel Silver Strip are cast by horizontal continuous casting line. View of Ningbo Plant If you need more information or price, please feel free to contact us or leave your messages. We will reply you as soon as possible. Contact us if you need more details on Lead Frame Material. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Lead Frame Material、Lead Frame Material. If these products fail to match your need, please contact us and we would like to provide relevant information.
Thickness: 0.08-1.2mm
Width: 10-400mm
Temper:TM00, TM02,TM03
Electrical conductivity: >98%
Company website: lead frame material
1. Thickness:0.08-1.2mm,lead frame material, Ally No: UNS C70250, ISO CuNi3Si0.6, GB C7025. 2. Width: 10-400mm, no limitation for length; 3. Temper: TM00,TM02,TM03
4. Eco-friendly, provide different requests on hazardous substance, such as lead, lower than 100ppm; 5. Provide Mill certificate for each roll, with lots, specification, N.W., G.W., HV value. 6. Strict tolerance control on thickness and width, as well as other quality concern. 7. Coil weight can be customized. 8. Packing: Neutral packing, plastic bag, paper liner in the polywood pallet or case. 1 or several coils in 1 pallet (depend on coil width), shipping mark. One 20" GP can load 18-22 tons. 9. Lead time: 15-20days after the PO. Application: C7025 is a kind of precipitation hardening Copper Strip with high performance, which have high durability, elasticity,electrical conductivity. In many cases, it can replace the beryllium copper. It is widely used in electrical components stamped parts connector relay springs semiconductor components lead frame materials
Chemical composition
Ni | Si | Mg | Zn | Pb | Mn | Fe | Cu |
2.2-4.2 | 0.25-1.2 | 0.05-0.3 | ≤1.0 | ≤0.05 | ≤0.1 | ≤0.2 | Remain |
Alloy No | Temper | Mechanical Properties | |||||||
Tensile strength(N/mm2) | Elongation(%) | Vickers hardess(hv) | |||||||
GB | JIS | GB | JIS | GB | JIS | GB | JIS | GB | JIS |
XYK-5 | C7025 | TM00 | - | 600-740 | - | ≥5 | - | 180-220 | - |
TM02 | - | 650-780 | - | ≥7 | - | 200-240 | - | ||
TM03 | - | 690-800 | - | ≥5 | - | 210-250 | - | ||
TM04 | - | 760-840 | - | ≥7 | - | 220-260 | - |
Product Categories : Lead Frame Material Series
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