Magnesia Cupels

Features

  • Magnesia Cupels are made from unique blend of DBM and fluxing agent
  • All Cupels absorbs approx 70% of their weight in grams
  • Does not react to atmospheric changes
  • Acquires good mechanical strength
  • Negative to spitting of lead
  • Crack free and no pitting
  • Beads easily removed, no sedimentation
  • Uniform in quality
  • Consistent in cutting losses
  • Rapid absorption of large quantity
  • We supply customised products as to the needs of the customers specification and standards.

CUPELS DRAWING

Cupels Drawing No. 1
Cupels Drawing No. 2
  • D - Outer Dia of Cupels
  • D1 - Dia of Cupels
  • D2 - Dia of Base
  • H - Height of Cup
  • H1 - Depth of Cup
  • H2 - Height of Ridge
  • B/R - Breadth of Ridge

CUPELS DIMENSIONS DATA (in 'mm')

Cupels Outer Dia of Cupels Dia of Cup Dia of Base Height of Cupel Depth of Cup Height of Ridge Breadth of Ridge Weight (Approx)
Size D D1 D2 H H1 H2 B/R (gm)
1 22.0 17.5 16.5 18.4 4.3 5.0 2.30 13.0
2X 24.0 19.0 19.4 16.3 7.0 5.0 2.50 13.0
3 26.3 21.3 20.2 17.0 7.0 5.0 2.50 16.5
4 30.4 25.4 19.9 18.2 7.5 5.0 2.50 20.0
4A 27.0 24.0 20.0 22.0 6.0 7.5 1.50 22.0
5 31.6 26.2 21.9 19.7 7.0 5.0 2.70 24.5
PM 27.0 23.4 26.8 24.0 8.0 -- 1.80 27.5
6 36.3 26.4 26.1 21.2 8.5 8.0 4.95 37.5
6A 40.0 32.7 30.0 25.4 12.3 6.0 3.65 47.5
7 39.5 31.2 29.0 22.5 11.0 4.5 4.15 44.5
7A 39.7 31.2 30.0 28.5 11.8 9.0 4.25 59.0
7AL 39.7 31.2 30.0 28.5 12.3 6.0 4.25 55.0
7B 39.7 31.2 30.0 32.0 11.8 12.5 4.25 67.5
7X 39.7 31.2 30.0 35.0 11.8 15.5 4.25 76.0
SA 40.0 30.2 30.0 25.4 8.7 6.0 4.90 54.5
8 44.3 34.2 34.6 27.1 8.5 9.0 5.05 72.5
8A 45.3 38.0 36.9 35.0 12.5 13.0 3.65 100.5
8AM 45.3 34.0 36.9 35.0 11.5 13.0 5.65 105.5
8C 44.8 34.0 35.5 31.0 12.5 11.0 5.40 89.0
8Y 42.0 38.0 42.0 33.0 9.0 -- 2.00 98.0
9 51.0 40.0 42.1 29.0 10.5 9.0 5.50 109.0
9C 51.0 42.0 43.0 33.5 12.0 5.5 4.50 126.0
9F 51.0 42.0 41.0 40.0 14.0 11.0 4.50 138.5
10 60.0 52.6 49.7 30.2 11.5 11.0 3.70 148.5
11 56.8 47.8 48.8 44.0 14.8 10.0 4.50 197.0
12 80.2 57.5 62.5 47.0 16.5 11.0 11.35 443.0
14 110.0 80.0 88.0 70.0 24.0 14.0 15.00 1,187.0
PC 254.0 184.73 203.2 161.64 55.42 32.33 34.65 16,000.0