Feature 1 The graphite crucible has good thermal stability suitable for emergency heat or cold usage condition 2 Good corrosion resistance and impact resistance 3 Excellent acids resistance and alkalis resistance 4 The graphite crucible has good thermal conductivity properties it can greatly shorten the melting time and saved energy 5 The ashes of graphite crucible is less than 0 1 to ensure that the various metal in the smelting is not contaminated 6 It can melt gold silver platinum and other various metals and other alloys with long service life 7 You can select the size you need and the size you can find on the listing photo for gold and silver melting after the formation of gold and silver pieces 8 You can also be used as graphite crucible melting into non ferrous metals test analysis as the ingot mold and other purposes Specification MaterialGraphiteType 1 30g 2 40g 3 50g 4 100g 5 200g 6 300g 7 500g optional Size30g Gold Outside 24 16 14 mm 1 0 6 0 6inchInside 18 10 10mm 0 7 0 4 0 4inch40g Gold Outside 25 24 12 mm 1 1 0 57inchInside 20 18 7mm 0 8 0 7 0 3inch50g Gold Outside 30 24 12 mm 1 2 1 0 57inchInside 24 18 8mm 1 0 7 0 3inch100g Gold Outside 55 37 20 mm 2 2 1 5 0 8inchInside 45 14 10mm 1 87 0 6 0 4inch200g Gold Outside 60 50 20mm 2 4 2 0 8inchInside 45 35 10mm 1 87 1 4 0 8inch300g Gold Outside 70 57 20 mm 2 8 2 2 0 8inchInside 50 37 10mm 2 1 5 0 8inch500g Gold Outside 70 67 26 mm 2 8 2 6 1inchInside 50 47 16mm 2 1 9 0 63inchQuantity1
Price history
Apr 18, 2022
€8.34