Cleaning free high-purity solder with a melting point of 183 degrees Sn63Pb37 for electronic maintenance

$25.58

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Description

Product Introduction:


Model: Tin 63 Lead 37
Alloy: Tin 63%, Lead 37%
Packaging: Regular stock specifications: 50g/roll, 100g/roll, 200g/roll, 500g/roll, 800g/roll, 1000g/roll
Composition: Composed of tin-lead alloy
Wire Diameter: 0.6mm / 0.8mm / 1.0mm / 1.2mm / 1.5mm / 1.8mm / 2.0mm (Wire diameter can be customized)
Weight: 50g / 100g / 200g / 500g / 800g / 1000g (Weight can be customized)
Melting Point: 183-300℃
Storage Method: Store in a cool place, away from direct sunlight and fire sources
Scope of Application: Suitable for welding of electrical equipment, hardware, handicrafts, automobile radiators, cable joints, light bulbs, and lead pipes. It has good wettability, high purity, strong fluidity, and bright solder joints. It can be used for welding of high-density printed circuit boards and integrated circuits, and is also suitable for manual soldering iron welding
Advantages of Sn63Pb37 Solder Wire:
This cored solder wire, which is the focus of our company's research and development, still has excellent wettability on various metal surfaces that are difficult to weld, with excellent drag welding performance, excellent performance in high-speed spot welding and drag welding, and low residue. This product is refined from Yunnan refined tin, pure lead, anti-oxidant alloy, combined with hydrogenated resin rosin and active agent, and has the following advantages:
 

The rosin will not splash or spatter during welding, with low smoke and light odor

Good wettability, bright solder joints, easy soldering, neat winding, suitable for automatic soldering machines, and no knotting during use

The flux inside the solder wire is evenly distributed, and there is no flux breakage in the wire core

There is little dross on the soldering iron tip. During the welding process of the automatic soldering machine, the solder wire will not tangle or block the conduit

Payment Policy

Payment Policy – BILLIONS BIRDS

At BILLIONS BIRDS, we are committed to providing a safe, secure, and seamless payment experience for our customers.

1. Accepted Payment Methods

We accept the following payment options:

Major Credit & Debit Cards (Visa, MasterCard, American Express)

Secure Online Payment Gateways (such as PayPal, Stripe, or other providers available at checkout)

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All payments must be completed in full at the time of purchase.

2. Secure Transactions

All transactions are processed through encrypted and secure payment systems to protect your personal and financial information. We do not store your full payment details on our servers.

3. Currency

Prices are displayed in the currency indicated on the website. If you are purchasing from another country, your bank may apply currency conversion fees.

4. Order Confirmation

Once your payment has been successfully processed, you will receive an order confirmation email containing your purchase details.

5. Failed or Declined Payments

If your payment is declined, please verify your billing information or contact your bank. Orders will only be processed after successful payment confirmation.

6. Fraud Prevention

BILLIONS BIRDS reserves the right to cancel or refuse any order if fraud or unauthorised activity is suspected.


Delivery Policy

Delivery Policy – BILLIONS BIRDS

At BILLIONS BIRDS, we are dedicated to delivering your orders safely and efficiently.

1. Order Processing

All orders are processed within 1–3 business days after payment confirmation. Orders are not processed or shipped on weekends or public holidays.

2. Shipping Times

Estimated delivery times vary depending on your location:

Domestic Shipping: 3–7 business days

International Shipping: 7–15 business days

Please note that delivery times are estimates and may vary due to customs procedures, carrier delays, weather conditions, or other unforeseen circumstances.

3. Shipping Costs

Shipping fees are calculated at checkout based on your location and selected shipping method. Any customs duties, taxes, or import fees are the customer's responsibility.

4. Tracking Information

Once your order has been shipped, you will receive a confirmation email with tracking details (if available) so you can monitor your package.

5. Delivery Issues

If your order is delayed, lost, or arrives damaged, please contact us within 7 days of the expected delivery date. We will work with the shipping carrier to resolve the issue as quickly as possible.

6. Incorrect Shipping Information

Customers are responsible for providing accurate shipping details at checkout. BILLIONS BIRDS is not responsible for orders shipped to incorrect addresses provided by the customer.


Refund Policy

Refund Policy – BILLIONS BIRDS

At BILLIONS BIRDS, customer satisfaction is our top priority. If you are not completely satisfied with your purchase, we’re here to help.

1. Return Eligibility

You may request a return within 14 days of receiving your order. To qualify for a return:

The item must be unused, unworn, and in the same condition as received.

The item must be in its original packaging.

Proof of purchase (order confirmation or receipt) is required.

Certain items may not be eligible for return, including clearance items, gift cards, or personalised/custom products.

2. Non-Refundable Items

The following items are non-refundable:

Final sale or discounted items

Gift cards

Items damaged due to misuse, negligence, or improper care

3. Return Process

To initiate a return, please contact our customer support team with your order number and reason for return. If your return is approved, you will receive instructions for returning the item.

Unless the item is defective or incorrect, customers are responsible for return shipping costs.

4. Refund Processing

Once we receive and inspect your returned item:

We will notify you of the approval or rejection of your refund.

If approved, the refund will be issued to your original payment method within 5–10 business days.

Please note that banks or payment providers may require additional time to process refunds.

5. Damaged or Incorrect Items

If you receive a damaged, defective, or incorrect item, please contact us within 7 days of delivery and provide clear photos of the product and packaging. We will arrange a replacement or full refund at no additional cost.

6. Late or Missing Refunds

If you have not received your refund:

Check your bank account again.

Contact your credit card company or payment provider.

If the issue persists, don't hesitate to contact our support team for assistance.

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