Aggregates
Admixtures
Cement, PFA
Concrete, Mortar
- Chloride content
- Sulphate content
- Acid soluble material content
- Soundness
- Potential reactivity
- Dry material content
- Relative density
- Chloride content
- pH value
- Alkali content
- Loss on ignition
- Sulphate content
- Chloride content
- Residue insoluble in hydrochloric acid and sodium carbonate
- Alkali content
- Cement and aggregate content
- Chloride content
- Sulphate content
- Original water content
Aggregates
Admixtures
Cement, PFA
Concrete, Mortar
- Chloride content
- Sulphate content
- Acid soluble material content
- Soundness
- Potential reactivity
- Dry material content
- Relative density
- Chloride content
- pH value
- Alkali content
- Loss on ignition
- Sulphate content
- Chloride content
- Residue insoluble in hydrochloric acid and sodium carbonate
- Alkali content
- Cement and aggregate content
- Chloride content
- Sulphate content
- Original water content
Copper and copper alloys
Zinc coating
Tin and tin alloys
- Aluminium
- Arsenic
- Antimony
- Cadmium
- Chromium
- Iron
- Lead
- Magnesium
- Manganese
- Nickel
- Phosphorus
- Silicon
- Sulphur
- Tin
- Zinc
- Copper
- Silver
- Carbon
- Mass per unit area of hot dip galvanized coating by gravimetric method
- Cadmium
- Lead
- Nickel
Copper and copper alloys
Zinc coating
Tin and tin alloys
- Aluminium
- Arsenic
- Antimony
- Cadmium
- Chromium
- Iron
- Lead
- Magnesium
- Manganese
- Nickel
- Phosphorus
- Silicon
- Sulphur
- Tin
- Zinc
- Copper
- Silver
- Carbon
- Mass per unit area of hot dip galvanized coating by gravimetric method
- Cadmium
- Lead
- Nickel
Diesel
Stainless steel
Carbon Steel - Steel reinforcing bar
- Total sulfur content
- Fatty acid methyl ester (FAME)
- Chemical analysis of Grade 304, 316, 317 and 321:
- Chromium
- Manganese
- Molybdenum
- Nickel
- Phosphorus
- Silicon
- Chemical analysis of Product analysis grade 250, 500B & 500C :
- Carbon
- Sulphur
- Phosphorus
- Nitrogen
- Nitrogen binding element (Vanadium)
- Copper
- Carbon Equivalent Value
Diesel
Stainless steel
Carbon Steel - Steel reinforcing bar
- Total sulfur content
- Fatty acid methyl ester (FAME)
- Chemical analysis of Grade 304, 316, 317 and 321:
- Chromium
- Manganese
- Molybdenum
- Nickel
- Phosphorus
- Silicon
- Chemical analysis of Product analysis grade 250, 500B & 500C :
- Carbon
- Sulphur
- Phosphorus
- Nitrogen
- Nitrogen binding element (Vanadium)
- Copper
- Carbon Equivalent Value
Contact : Mr. Lam – Chemical Technical Manager
Email : chem@qtc-hk.com
Direct Line : 21850924
Address: Flat E, 6/F, Block B, Universal Industrial Center, 19-25 Shan Mei Street, Sha Tin, N.T., Hong Kong.