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Copper and Zinc Rods for Chemical Physics Experiments, Metal Processing, DIY Crafts (4 Pcs)
Pure Copper Rod and Pure Zinc Rod Set This set contains 2 pure copper bars and 2 pure zinc bars, each with the following dimensions: Diameter x Length - φ12mm x 102mm (0.47 inch x 4.01 inch). The copper bars weigh 100g (3.52 OZ) and the zinc bars weigh 83g (2.93 OZ).
High Purity and Quality Our pure copper and pure zinc materials are obtained from large-scale factories through professional smelting technology. Pure copper has excellent electrical conductivity, thermal conductivity, and ductility. Pure zinc is hard and brittle at room temperature, but it also has desirable physical and chemical properties, making these metals suitable for your precise chemical or physical experiments.
Storage and Cleaning After special passivation treatment, our products can be stored in a dry environment without discoloration. However, if improper storage leads to surface stains or other oxides, you can easily clean them. Simply soak the affected areas in vinegar or lemon water for 3-5 minutes, then rinse with water. You can also use more professional copper polish and cleaner creams to maintain the pristine condition of your copper and zinc rods.
Historical Significance Interestingly, it has been found that ancient Egyptian pharaohs believed in the restorative powers of holding a pure copper rod in their right hand and a pure zinc rod in their left hand. They believed this practice could absorb energy from the environment, rejuvenate the body, and bring harmony to the soul. This historical significance adds an intriguing dimension to the use of these pure metal rods.
Versatile Applications These pure copper and zinc rods have a wide range of practical applications: - Chemical experiments in electrochemical cells (such as the Daniell cell) - Physics experiments - Yoga and meditation exercises - Smelting brass and other alloys - DIY handicraft projects - Pure metal collection hobbies - Thoughtful holiday or birthday gifts
Whether you are a scientist, an artist, or simply someone who appreciates the natural beauty and historical significance of pure metals, this set of copper and zinc rods can be a valuable addition to your collection or a unique gift for a loved one.
product information:
| Attribute | Value | ||||
|---|---|---|---|---|---|
| product_dimensions | 4.01 x 0.47 x 0.47 inches; 13.44 ounces | ||||
| date_first_available | April 27, 2024 | ||||
| manufacturer | ADGYULB | ||||
| country_of_origin | China | ||||
| best_sellers_rank | #107,581 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #47 in Copper Rods | ||||
| customer_reviews |
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GUARANTEED SAFE CHECKOUT
24 Hours Cancellation
We accept order cancellation before Within 24 hours the product is shipped. If the order is cancelled you will get a full refund.
30 Days Returns & Exchanges Policy
If for any reason you are not satisfied with the purchased item,You have 30 days after delivery of your order to return an item.
After 30 days of delivery of your order, we will no longer accept returns.
Refund Process & Return conditions:
To request a return,please email us at:[email protected] ,We will respond within 24 hours after
the consumer sends the email (except weekends).
If it is a quality issue, please
provide an order number and attach clear photos of the items that represent the
issue.
After we receive the returned order, our Quality Assurance department will
inspect and verify the condition of the item.Upon acceptance of your return, a refund
will be issued to the original form of payment within 1-3 business days.
Make sure your item meets all our return conditions :
Items returned without authorization will not be accepted.
The time frame for return
must not exceed 30 days from when the original order was received.
Any promotional
gifts must also be returned with your returned item.
All items must be returned in
their original condition, without scratches or signs of wear, and must not be resized or
altered in any way.
Your return needs to be sent within the given time frame(3-12
working days)
Please make sure you provide us the tracking# and receipt after you
return.
Refunds
Once your return is received and inspected, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund.
If you are approved, we will credit the credit limit to your credit card or original payment method within 5 business days (bank processing time frame).
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