304 stainless steel M1 grade 20kg lock type standard weight

Stainless steel lock type weights are high-precision weighing tools commonly used in laboratory, industrial production, and commercial weighing applications. Compared with traditional cast iron weights, stainless steel lock type weights have higher corrosion resistance, better surface smoothness, and longer service life. The following is a detailed introduction about stainless steel lock type weights:

304 stainless steel M1 grade 20kg lock type standard weightMaterial and Characteristics

Material: Made of stainless steel (such as304stainless steel or316Made of stainless steel, it has corrosion resistance and wear resistance.

Features:

Corrosion resistance: The stainless steel material allows it to be used for a long time in harsh environments such as humidity, acidity, and alkalinity without rusting.

High precision: Lock type weights are usually precision machined, with stable quality that meets international standards (such asOIMLTheASTMEtc.).

Easy to clean: The surface is smooth, not easy to absorb dust or dirt, and easy to clean.

Beautiful and durable: Exquisite appearance, long service life.

304 stainless steel M1 grade 20kg lock type standard weightStructure and Design

Lock design: The top of the weight has a threaded hole, which can connect multiple weights through threads for easy combination use.

Surface treatment: usually polished or brushed to achieve a smooth surface and reduce friction and wear.

Clear identification: The weight is usually marked with information such as quality value, grade, and number for easy identification and management.

application field

Laboratory: Used for calibration and weighing of high-precision balances, especially in fields such as chemistry, medicine, and food.

Industrial production: used for calibration and quality control of weighing equipment on production lines.

Commercial weighing: used for calibration of electronic scales and platform scales in markets, stores, and other places.

Testing agency: used for quality testing, metrological certification, and other occasions.

Classification and specifications

Accuracy level:

According to international standards (such asOIML R111）Stainless steel lock type weights are divided into different grades, such asF1TheF2TheM1Wait, the accuracy gradually decreases.

F1The grade weight has high accuracy and is suitable for high-precision applications such as laboratories.

Specifications:

The quality range is wide, and common specifications include:1kgThe2kgThe5kgThe10kgThe20kgThe25kgWait.

Special specifications can be customized according to needs.

Operation and Maintenance

Usage:

When using, gloves or tweezers should be worn to avoid direct contact with hands to prevent contamination or affect accuracy.

Handle with care to avoid collision or falling.

When used in combination, ensure that the threaded connection is secure and avoid loosening.

maintenance

Regularly clean the surface of the weights and wipe them with a soft cloth and appropriate cleaning agent (such as alcohol).

Store in a dry and dust-free environment, avoiding high temperatures, high humidity, or corrosive gases.

Regularly calibrate to ensure the accuracy of the weights meets the requirements.

Precautions

Accuracy requirement: Select the appropriate accuracy level according to the usage scenario, and choose it for high-precision occasions such as laboratoriesE1orE2Grade weight.

Environmental adaptability: Although stainless steel weights are corrosion-resistant, they still need to avoid prolonged exposure to strong acids, alkalis, or high temperatures.

Calibration and certification: Regularly send the weights to professional institutions for calibration to ensure they meet national standards.