3. Heat treating: After flashing, the rough tungsten carbide balls are then heat treated. This high temperature process hardens the balls.

CHINATUNGSTEN ONLINE has been specialized in manufacturing tungsten products, especially tungsten carbide products for more than 20 years. If you have any inquires concerning the products in this website, please do not hesitate to e-mail us by : sales@chinatungsten.com

*Average and up to savings percentages are based on all discounted prescriptions that were run through the WellRx program in 2022. Discount percentages represent savings provided off of pharmacies’ retail prices for consumers who do not have a discount program and pay cash.

6. Inspection: After the tungsten carbide balls are removed from the lapping process the balls are inspected. This is done mechanically and visually. The balls are measured either through a fine tuned tapered roller or by a digital micrometer. These devices are capable of measuring within millionths of an inch. Once it is determined that the balls are within measured specifications, they are visually inspected through a high powered microscope. Once they are approved by quality control, the balls are then packaged and shipped to the customer.

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2. Flashing:To remove the "ring" around the tungsten carbide balls, the slugs are then flashed. This flashing gives the ball a rough finish

The day supply is based upon the average dispensing patterns for the specific drug and strength. The Program, as well as the prices and the list of covered drugs, can be modified at any time without notice.

DISCOUNT ONLY - NOT INSURANCE. Discounts are available exclusively through participating pharmacies. The range of the discounts will vary depending on the type of prescription and the pharmacy chosen. This program does not make payments directly to pharmacies. Members are required to pay for all prescription purchases. Cannot be used in conjunction with insurance. You may contact customer care anytime with questions or concerns, to cancel your registration, or to obtain further information. This program is administered by Medical Security Card Company, LLC, Tucson, AZ.

Prescription prices may vary from pharmacy to pharmacy and are subject to change. The pricing estimates given are based on the most recent information available and may change based on when you actually fill your prescription at the pharmacy.

5. Lapping: After the tungsten carbide balls is ground to approximate size, the ball is then lapped. This lapping process polishes the ball to the exact size required. This gives the ball a shinny finish.

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This feature requires registration. Sign up or log in to your free WellRx account to gain access to this and other tools to help make managing your medications and wellness easier.

The application of tungsten carbide balls are extremely broad, such as: precise bearings, instruments, meters, pen, spraying machines, pumps, machinery parts, valve seals, brake pump, esxtruding hole, oil, hydrochloric acid lab, hardness measuring instrument, fishing gear, with heavy, ornamented, finished, and some other high-end industry!

WALGREENS is one of the nations’ leading drugstore chains with locations throughout El Paso, TX. The ScriptSave WellRx card can help you save on all prescription drugs at WALGREENS.

4. Grinding: After the tungsten carbide balls is heat treated, the ball is then ground to the approximate diameter of the finished ball.