Hallmarking MachineLeading Manufacturer of jewellery hallmarking machine and fire assaying hallmarking setup from Delhi.
jewellery hallmarking machine
Approx. Price: Rs 2.65 Lakh / PieceGet Latest Price
|Minimum Order Quantity||1 Piece|
|Usage/Application||gold and industrial both purpose|
|Material||GOLD SILVER SS MS|
|Country of Origin||Made in India|
high speed 120000-15000mm/s.
High Precision 0.002mm.
- Item Code: JJE01010
- Production Capacity: 100
- Delivery Time: 1 WEEK
- Packaging Details: WOODEN PACKING
Fire Assaying Hallmarking Setup
Approx. Price: Rs 2.8 Lakh / SetGet Latest Price
|Type Of Industry||Manufacturing|
|Laser Type||Fiber Laser|
|Marking Depth||.5 mm|
|Marking Speed Capacity||7000 mm/s|
FLAME ATOMIC ABSORPTION (AA) • The sample is dissolved in aqua regia and then aspirated in an acetylene flame. A beam of light at a wavelength matching that of gold is passed through the flame. The gold in the sample absorbs the light proportionately depending on the concentration of the element in the solution. The absorption is compared to standard solutions to determine gold concentration in the sample.