OIML and ASTM Standard
Cast iron
Cast iron weights are a measuring tool that measures the weight of an object by comparing its mass. It is done by placing a weight on the balance pan while weighing the weight of another object. Cast iron weights usually have precise weight values because they are calibrated on a precision balance. When the balance weighs an object, the weight exerts a certain force on the balance, which in turn affects the balance point of the lever, thereby achieving accurate measurement of the mass of the object.
Crafted with high-quality cast iron, this 10kg weight plate meets precise OIML and ASTM standard calibrations, ensuring exceptional accuracy and reliability for professional training and competitive use. Its durable finish resists wear and corrosion, providing long-lasting performance and maintaining consistent weight integrity over time. Designed for compatibility with most standard barbells, this plate offers a secure fit and ease of handling, making it ideal for both home gyms and commercial fitness centers.
We serve serious fitness enthusiasts and professional trainers by providing the highest quality 10kg Cast Iron Weight Plate, precisely calibrated to OIML and ASTM standards. Our product guarantees unmatched accuracy and durability, ensuring reliable performance in every workout or calibration scenario. Designed for both commercial gyms and home setups, these plates deliver consistent weight measurements critical for strength training and competitive environments. We prioritize safety, precision, and longevity, helping you achieve your fitness goals with confidence. Trust in our expertly crafted weight plates to support your training regimen with quality and reliability every step of the way.
We serve precision and reliability with our 10kg Cast Iron Weight Plate, meticulously crafted to meet stringent OIML and ASTM calibration standards. Designed for professionals and fitness enthusiasts alike, this weight plate ensures accurate measurements and consistent performance every time. Our commitment extends beyond quality materials and expert manufacturing—we provide durability, safety, and ease of use to support your training or calibration needs. With exacting standards at its core, this product delivers trustworthy results for calibration labs, gyms, and equipment manufacturers. We serve those who demand precision, quality, and dependable weight solutions for superior performance.
Nominal value marked on weight
Metric weights designated by gold paint
Avoirdupois weights (pound) designated by black paint
Serial numbers may be stamped on weights (optional)

Cast iron weights are widely used, mainly including the following aspects:
Elevator loading weights: used for elevator testing and calibration to ensure the safe operation of elevators
Scale verification weights: used for measuring and calibrating the scale range to ensure the accuracy of the scale
Mixing station counterweight iron: used as a counterweight in the mixing station to ensure the stability and accuracy of the mixing process
Electronic scale calibration weights: used to correct the accuracy of electronic scales to ensure the accuracy of weighing
Instrument calibration: In laboratory and industrial applications, cast iron weights are used to calibrate various instruments and equipment to ensure the accuracy of measurement
In addition, cast iron weights also have the characteristics of good quality and good performance. The manufacturing process includes melting into liquid and pouring into the mold, cooling and solidifying, and cleaning to obtain castings with predetermined shape, size and performance
We also provide customized electronic balances/ laboratory scales with special functions according to customer needs.
PRODUCTS
If you have any question, please contact us.
Tel: 0086-(0)519-85286336
Mobile: 0086-136 0612 1307
E-mail: weighinginstru@gmail.com
Wechat/Whatsapp: 0086-136 0612 1307
Add: Huayuan Road, Mudu Town, Jiangsu Province, PRC