Standard Test Weights and Calibration Weights Fabricated from Stainless Steel

Standard Test Weights and Calibration Weights Fabricated from Stainless Steel

Stainless steel standard test and calibration weights are precision-engineered artifacts, leveraging the superior corrosion resistance, non-magnetic nature,

density, and stability of austenitic stainless steel (316L/304). Manufactured to exacting international standards (OIML R111, ASTM E617) within strict tolerances

for specific accuracy classes, and accompanied by traceable calibration certificates, they are the fundamental tools for ensuring the accuracy and reliability of

weighing instruments across science and industry. Proper handling and storage are paramount to preserve their integrity.

Key Properties

1.Corrosion Resistance

2.Non-Magnetic

3.High Density (~7.9 g/cm³)

4.Hardness & Durability

5.Stability

6.Cleanability

Manufacturing & Finishing

1.Precision Machining/Forging

2.Mass Adjustment

3.Surface Finish

4.Passivation

5.Demagnetization

6.Stabilization

Applications

1.Calibration Laboratories (accredited and internal).

2.Pharmaceutical & Biotechnology Quality Control.

3.Chemical & Analytical Laboratories.

4.Manufacturing & Process Control.

5.Food & Beverage Production.

6.Jewelry & Precious Metals.

7.Aerospace & Defense.

8.Legal Metrology (Scale Verification for Trade).

9.Research & Development.

SMARTWEIGH INSTRUMENT CO.,LTD , established over 15 years, which is one of the largest manufacturers and exporter in China. Our workshop occupy 20,000 square meters and located in a very convenient and beautiful city, Changzhou, it is close to Shanghai and only take one hour by high speed railway.

Our company have advanced production equipments like Bending machine, pre-arch machine, shearing machine, qutomatic welder, automatic welding robot, plasama cutting machine, and baking paiting room, to help us increase the product quality and production productivity Our company also have the senior technician team and design team. Many products have been applied patents.

Under the advanced test equipement, technical workers and rich experice, we manufactured high qualified truck cales, platform scales, bench scales, crane scales, highway axle scales, as well as spare parts like indicators and loadcells. We have exported to RUSSIA, KSA, USA, UK, HOLLAND, SPAIN, ITALY etc many different kind of countries, our good quality and timely delivery has attracted over 200 long term distrbutors all over the world.

Our yearly export collection amount keep about 5000,000 to 10000,000 USD, among of this, our project for the foreign railway, highway and government is the majority. By the way, We can supply both ODM and OEM design also.

Our company havs been awarded ISO 9001, CE, SGS, OIML cetificate for our products, all weighing scales are

pre-calibrated before shipping, We deicated to the spirit of " Quality come first forveve and technology detemines the productivity"since extablished, and we have benifited from it and quietly brilliant for over 15 years.

More and more wonders and brilliant future will be made be by SMARTWEIGH!