On Site Component Testing
Applicable materials: Suitable for black metals such as carbon steel, alloy steel, stainless steel, cast iron, as well as non-ferrous metals such as aluminum alloy, copper alloy, titanium alloy, magnesium alloy, etc.
- Fast Delievery
- Quality Assurance
- 24/7 Customer Service
Product Introduction

Scope of inspection
Applicable materials: Suitable for black metals such as carbon steel, alloy steel, stainless steel, cast iron, as well as non-ferrous metals such as aluminum alloy, copper alloy, titanium alloy, magnesium alloy, etc.
Applicable scenarios: Suitable for rapid on-site testing scenarios such as production workshops, construction sites, warehouse incoming materials, equipment sites, and engineering acceptance.
Applicable objects: Suitable for on-site composition identification of steel, plates, bars, profiles, castings, forgings, welded parts, scrap metals, and various metal components.
Inspection purpose: Used for rapid determination of metal materials, grade review, incoming material acceptance, on-site quality screening, and preliminary determination of failure analysis.
Inspection items
Matrix element detection: Determine the content of main matrix elements such as iron, aluminum, copper, and titanium.
Alloy element detection: on-site rapid detection of alloy element content such as chromium, nickel, molybdenum, manganese, silicon, carbon, tungsten, vanadium, etc.
Impurity element detection: detect the content of harmful impurity elements such as sulfur, phosphorus, lead, zinc, etc.
Material grade determination: Determine the metal material grade by comparing the measured composition with the standard grade.
Component deviation comparison: on-site determination of whether the material composition meets the requirements of the corresponding brand standard.

Inspection standards
GB/T 4336-2023 Determination of multi-element content in carbon steel and medium low alloy steel Spark discharge atomic emission spectrometry method
GB/T 11170-2008 Determination of multi-element content in stainless steel Spark discharge atomic emission spectrometry method
GB/T 31926-2015 Determination of multi-element content in copper and copper alloys Spark discharge atomic emission spectrometry method
GB/T 32548-2016 Determination of multi-element content in aluminum and aluminum alloys Spark discharge atomic emission spectrometry method
GB/T 20125-2006 Determination of Multielements in Low Alloy Steel Inductively Coupled Plasma Emission Spectroscopy
was established in 2011. As a national high-tech enterprise recognized by the Zhejiang Provincial Higher People's Court as a judicial authentication institution for construction engineering quality, we specialize in structural performance testing and safety assessment of construction projects, special equipment, communication towers, electromagnetic environments, large bridges, and building safety appraisal.
The company has more than 100 professional and technical personnel, over 90% of whom hold various medium and senior technical certificates. Equipped with complete testing equipment worth over RMB 10 million, our business scope covers the whole country.





No Information













