aryaferroalloys-Ferro Alloy Exports | Crucibles
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Crucibles

Crucibles

INTRODUCTION ABOUT CRUCIBLES

A crucible is a refractory container used for metal melting and its production which can withstand high temperatures required to melt the metal, without itself being melted.

Metal is the basic need of human being since as far back as ancient people. Ancient Egyptians were using simple clay base Crucible for Metal Melting which was efficient discovered refractory at that time. Day by day the developments in refractory & ceramics contributed the innovations in efficient crucible manufacturing and metal melting practices. Today, the technique is well developed to manufacture the crucible which is cost efficient & giving longer expected life.

Today, Crucible is being manufactured with highly automated & efficient machineries with modern, advance technique under competent experienced expertise. The ‘rigorous Quality Testing’ is being carried out with modern testing machines. Obviously, the different crucibles are being used for different metals & metal alloys like Brass, Copper, gun Metal, aluminium, bronze, Zinc, zinc oxide, silver, gold, kalaya etc. Furnaces are of different type like oil fired furnace, coal fired furnace, Electrical furnace, induction furnace, Gas fired furnace, diesel fired furnace.

SPECIALITY OF OUR CRUCIBLES :

Remarkable resistance to erosion : Inside wall of crucible can get erode due to continuous charging of solid metals & molten metal, strength of Silicon Carbide & other material in crucible boosts hardness against corrosion.

High Resistance against Alkaline Chemical Attack : Alkaline fluxes being use for light alloys, forms corrosive slag & such attack is defended by our inter carbon content material like Graphite & Silicon Carbide.

Superior Conductivity : Property of conductivity of our material benefits, the constant melting speed leads in consistent output / discharge per day.  Our virgin best quality material performs the consistent result.

Minimum Fuel Consumption : Oxidizing of Crucible day by day consume the fuel more than desire. Our crucible help in consistency of melting speed which benefits the least consumption of fuel.

Minimum Metal Loss : Metal loss depends upon the oxidation rate & melting time. Our materials conductive property help in constant melting speed preventing the utmost metal loss.

RED DIAMOND “SIGMA” AI SHAPE

PATTERN HT MM TOD MM BOD MM Approx . Brass working capacity (kg)
AI 355 600 560 360 571
AI 355 L 600 560 390 578
AI 400 660 564 360 653
AI 400 L 660 564 390 638
AI 40l 660 540 315 586
AI 400.1 690 564 360 698
AI 402 620 515 360 548
AI 405 680 540 315 623
AI 405 L 700 540 315 653
AI 406 680 515 360 616
AI 450 705 564 360 714
AI 500 720 564 360 729
AI 500L 720 567 390 706
AI 50l 720 545 315 668
AI 502 660 515 360 593
AI 510 740 545 315 706
AI 525 740 564 360 759
AI 525L 740 567 390 729
AI 550 760 564 360 789
AI 550L 760 567 390 743
AI 55l 760 545 315 721
AI 552 720 520 360 661
AI 600 810 564 360 856
AI 600L 810 570 390 826
AI 60l 810 548 315 789
AI 602 810 520 360 766
AI 605 840 564 360 901
AI 675 820 594 360 969
AI 650 760 590 360 879
AI 625 730 590 360 834
AI 615 720 590 360 819
AI 560 660 590 360 653
AI 2430 S 650 678 370 954
AI 2450 S 800 695 370 1277
AI 2475 S 850 700 370 1390
AI 2500 S 1000 718 370 1743

RED DIAMOND “SIGMA” TPI SHAPE

PATTERN HT MM TOD MM BOD MM Approx . Brass working capacity (kg)
AI 85 430 325 210 127
AI 86 410 330 227 135
AI 90 404 350 240 157
AI 100 410 350 240 157
AI 110 420 350 240 165
AI 120 435 350 240 172
AI 120L 450 350 245 157
AI 125 420 380 240 180
AI 120 435 350 240 172
AI 120L 450 350 245 157
AI 125 420 380 240 180
AI 135 450 380 240 187
AI 150 475 380 240 203
AI 151 485 380 240 203
AI 180 500 380 240 218
AI 180L 522 380 240 255
AI 185 500 430 260 255
AI 185L 500 429 280 255
AI 195 500 410 295 270
AI 197 527 410 295 285
AI 200 540 430 260 285
AI 200L 540 430 280 285
AI 225 565 430 260 300
AI 225L 565 435 280 308
AI 250 590 430 260 315
AI 250L 590 435 280 323
AI 255 545 440 295 360
AI 260 610 430 260 330
AI 260L 610 436 280 338
AI 280 635 430 260 360
AI 280L 635 436 280 353
AI 300 585 475 320 413
AI 305 540 440 315 338
AI 307 590 440 315 383
AI 324 500 480 280 338
AI 325 600 475 320 428
AI 326 600 490 280 443
AI 350 640 475 320 466
AI 351 640 490 280 481
AI 351.2 670 490 280 518
AI 352 710 490 280 556

ARC SHAPE RESIN BONDED SILICON CARBIDE CRUCIBLES

(For Furnace Type – Lift out and Bale out)

SR.NO. MODEL HEIGHT(mm) OUTSIDE DIAMETER TOP(mm) OUTSIDE DIAMETER BOTTOM(mm) BRIMIFUL WATER CAPACITY (kg) APPROX. BRASS MELTING CAPACITY (kg)
1 ARC-18 275 222 150 5.10 38.90
2 ARC-20 290 230 150 6.10 45.00
3 ARC-25 305 230 150 6.90 51.00
4 ARC-30 330 282 192 10.00 75.00
5 ARC-35 360 282 192 11.00 82.50
6 ARC-40 385 282 192 12.00 90.00
7 ARC-60 390 330 230 16.00 120.00
8 ARC-80 415 330 230 18.60 140.00
9 ARC-90 445 330 230 19.10 143.50
10 ARC-100 445 355 245 23.00 172.00
11 ARC-110 475 355 245 24.50 184.00
12 ARC-120 460 375 255 26.00 195.00
13 ARC-130 480 375 255 26.80 201.00
14 ARC-160 455 385 230 27.50 206.00
15 ARC-175 475 385 230 28.80 216.00
16 ARC-180 500 385 230 30.60 230.00
17 ARC-185 540 385 230 34.00 255.00
18 ARC-186 570 385 230 36.80 276.55
19 ARC-187 590 385 230 38.50 289.33
20 ARC-188 610 385 230 39.90 299.85
21 ARC-190 655 385 230 43.30 325.40
22 ARC-200 502 400 290 33.50 252.00
23 ARC-201 540 400 290 37.00 278.00
24 ARC-207 620 385 230 40.80 306.61
25 ARC-210 545 430 260 38.30 287.82
26 ARC-216 575 400 290 40.00 300.60
27 ARC-225 570 430 260 40.60 305.11
28 ARC-234 610 400 290 43.12 324.05
29 ARC-240 595 430 260 43.20 303.00
30 ARC-250 640 430 260 46.10 346.00
31 ARC-251 560 455 250 43.00 323.00
32 ARC-255 590 455 250 48.00 361.00
33 ARC-260 665 430 260 48.90 367.00
34 ARC-265 620 455 250 49.00 369.00
35 ARC-280 640 455 250 50.20 377.00
36 ARC-300 565 430 260 43.14 324.20
37 ARC-335 590 485 280 55.60 417.83
38 ARC-351 635 485 280 59.50 447.14
39 ARC-670 670 485 280 73.00 551.00
40 ARC-365 695 485 280 75.00 569.00
41 ARC-375 720 485 280 78.00 587.00
42 ARC-380 745 485 280 80.00 601.00
43 ARC-400 680 545 315 89.00 669.00
44 ARC-405 710 545 315 91.00 684.00
45 ARC-500 690 575 355 94.50 710.00
46 ARC-510 720 575 355 98.00 735.00
47 ARC-555 766 575 355 104.00 781.00
48 ARC-610 801 575 355 116.00 871.00
49 ARC-650 801 581 345 124.00 931.00
50 ARC-675 810 581 345 126.00 953.00
51 ARC-710 830 581 345 130.00 970.00
52 ARC-715 870 581 345 133.00 1000.00
53 ARC-730 900 616 355 163.50 1200.00

BRC SHAPE RESIN BONDED SILICON CARBIDE CRUCIBLES

(For Furnace Type – Bale out Furnaces)

SR.NO. MODEL HEIGHT(mm) OUTSIDE DIAMETER TOP(mm) OUTSIDE DIAMETER BOTTOM(mm) BRIMIFUL WATER CAPACITY (kg) APPROX. BRASS MELTING CAPACITY (kg)
1 BRC-164 310 530 315 26.10 63.00
2 BRC-166 405 530 315 45.20 110.00
3 BRC-167 455 530 315 52.30 126.00
4 BRC-168 500 530 315 59.80 145.00
5 BRC-171 605 530 315 75.00 182.00
6 BRC-202 505 616 355 80.00 194.00
7 BRC-302 632 616 355 110.00 267.00
8 BRC-401 702 616 355 124.00 301.00
9 BRC-402 820 616 355 148.50 360.86
10 BRC-403 850 616 355 154.00 374.22
11 BRC-502 900 616 355 163.50 397.31
12 BRC-248 750 780 460 222.00 540.00
13 BRC-263 900 780 460 255.00 620.00
14 BRC-264 1050 780 460 306.00 745.00

Recommendation for care and use of crucibles

The following practices should be observed in order to achieve the maximum possible crucible life.if any further advice or information is required please contact our sales or technical staff.