Copper Sheet Strip T2 99.9% Pure Cu Thin Foil Plate Flat Stock Thick 0.01-1mm
Description:
-Material: T2
99.9% Pure Copper
-Material Ingredients: Copper CUAg: 99.90 Oxygen O balance. Conductivity ≥56ms/m, tensile strength Mpao≥295, density 8.9g/cm。
-The use of red copper is much wider than that of pure iron, with 50% of copper being electrolytic purified into pure copper every year for use in the electrical industry. The red copper mentioned here must be very pure, with a copper content of over 99.95%. A small amount of impurities, especially phosphorus, arsenic, aluminum, etc., can greatly reduce the conductivity of copper. The oxygen content in copper (which is easily mixed with a small amount of oxygen during copper smelting) has a significant impact on the conductivity, and copper used in the electrical industry generally must be oxygen free. In addition, impurities such as lead, antimony, and bismuth can prevent the crystallization of copper from binding together, resulting in heat embrittlement and affecting the processing of pure copper. This kind of pure copper with high purity is generally refined by electrolysis: using impure copper (i.e. crude copper) as anode, pure copper as cathode, and Copper(II) sulfate solution as 。
-High quality material, strong conductivity, good extensibility, standard wire diameter, good corrosion resistance。
-The length is continuous，if you purchase 5 x 1meter, you will get 5 meters in one go。
Package Include: According to your choose
Payment:
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Shipping:
We Ship to Worldwide.
Orders processed within 24-48 hours of payment verification. it will take 15-25 days for delivery. but Customs will random inspection some parcel, so that's why some parcel need more than four weeks to arrive. Shipping time is only estimated and not guaranteed.
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Package to USA will Shipping by E-Package with Tracking Number(7-15 Days to Delivered). To other Countries will shipping by Post Air Mail without tracking number(ONLY when the order is over 20USD will supply Tracking Number Shipping Way!)(15-35 Days to Delivered)
Items are shipped via China Post Air Mail.
Guarantee:
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If you are not satisfied when you receive your item, please return it within 7 days for a replacement or money back. Please contact me before you return it.
Not accept returning of electronic components.
Full refund after we receive our original item, Note: Return shipping is to be paid by the Buyer.
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