Metal analysis
Metal analysis mainly provides enterprises with accurate element information or grade identification of metal materials, ensures that product raw materials meet the composition requirements, assists enterprises in material quality control, and reduces product quality problems.
Metal analysis Types:
1. Metal grade identification and elemental analysis
2. Iron base alloy materials (stainless steel, structural steel, carbon steel, alloy steel, cast iron, etc.);
3. Non-ferrous metal analysis (copper alloy, aluminum alloy, tin alloy, magnesium alloy, nickel alloy, zinc alloy, etc.)
Inorganic material element analysis Type:
1. Coating analysis: coating and plastic material coating analysis.
2. Elemental analysis in powder: lithium acid, antimony trioxide, lead trioxide, etc
3. Elemental analysis of welding filler metal: silver base filler metal, copper base fiber material, etc
4. Solder paste element analysis
Common test methods and instruments:
1. Inductively Coupled Plasma Atomic Emission Spectrometer (ICP-OES)
2. Spark direct reading spectrometer
3. Atomic absorption spectrum
4. Infrared carbon/sulfur analyzer
5. Potential electrolysis instrument
6. Titration
7. Gravimetry