SUPREX CRUCIBLES PRODUCT CATALOGUE.

Transcription

1 SUPREX CRUCIBLES PRODUCT CATALOGUE

2 MORGAITE CRUCIBLE (IDIA) LTD. B11, MIDC, Waluj, Aurangabad , Maharashtra, IDIA

3 A shape Silicon Carbide Crucibles for Lift Out & Bale Out Furnaces PATTER AC25 AC27 AC29 AC31 AC36 AC41 AC61 AC81 AC101 AC121 AC160 AC175 AC180 AC190 AC200 AC205 AC AC AC255 AC265 AC280 AC300 AC AC350 AC AC375 DESCRIPTIO AX0210H0280 AX0232H0265 AX0232H0290 AX0248H0324 AX0276H0 AX0276H0362 AX0305H0405 AX0328H0410 AX0335H0440 AX0374H0452 AX0H0452 AX0H0472 AX0H0498 AX0H0548 AX0400H0495 AX0430H0505 AX0430H0541 AX0430H0555 AX0H0585 AX0437H0615 AX0437H0635 AX0440H0555 AX0474H0585 AX0474H0630 AX0474H0635 AX0474H CAPACIT BRASS CAPACIT KGS ote Crucible Working capacity = 90% of (Water liter Capacity x Specific gravity of the metal) Pyrometer pocket and hole in wall configurations are available to facilitate measurement of metal temperature Our crucibles are recommended for nonferrous alloys except those containing more than 30% of ickel, Chromium or Iron. Standard Spout length is mm. Spout with length up to 280 mm is available Any basic model of AC and BC series can be converted to spouted model

4 A shape Silicon Carbide Crucibles for Lift Out & Bale Out Furnaces AC350 PATTER AC AC375 AC400 AC405 AC410 AC500 AC510 AC555 AC610 AC650 AC700 AC ACHB AC375HB AC400HB AC405HB AC410HB AX0474H0630 AX0474H0635 DESCRIPTIO AX0474H0685 AX0530H0650 AX0530H0705 AX0H0685 AX0565H0685 AX0567H0720 AX0H0765 AX0572H0 AX0585H0830 AX0585H0880 AX0H0822 AX0474H0635 AX0474H0685 AX0530H0650 AX0530H0705 AX0H CAPACIT 62.0 WATER 71.7LITRES BRASS 466 CAPACIT KGS TPC shape Silicon Carbide Crucibles TP Shape For Over Top Crucibles For Tilting Furnaces PATTER TPC5 TPC8 TPC10 DESCRIPTIO PX0437H0675XVT PX0H0XVT PX0H0940XVT CAPACIT BRASS CAPACIT KGS RECESS ote Crucible Working capacity = 90% of (Water liter Capacity x Specific gravity of the metal) Pyrometer pocket and hole in wall configurations are available to facilitate measurement of metal temperature Our crucibles are recommended for nonferrous alloys except those containing more than 30% of ickel, Chromium or Iron. Standard Spout length is mm. Spout with length up to 280 mm is available Any basic model of AC and BC series can be converted to spouted model

5 TPC shape Silicon Carbide Crucibles L Spouted TP Shape for Tilting Furnaces PATTER TPC175 TPC TPC400 TPC740 TPC843 TPC982 TPC12 TPC983 TPC984 TPC89 TPC650 DESCRIPTIO AX0H0472TLA2H AX0474H0635TLA2HVT PX0H0600TLA2HVT AX0440H0555TLA2H PX0437H0675TLA2HVT PX0H0TLA2HVT PX0H0940TLA2HVT PX0H0TLA2K200VT PX0H0855TLA2KVT AX0572H0TLA2JVT AX0585H0830MTLA2J CAPACIT BRASS CAPACIT KGS SPOUT LEGTH I 200 RECESS Spouted Basins For Tilting Furnaces PATTER TPC287 TPC387 TPC412 TPC412A TPC588 TPC264 TPC947 TPC849 TPC852 TPC2600 TCS70R TPC 853 TPC 587 TPC1200 DESCRIPTIO BU0H0600TLA2J BU0H0630TLA2J BU0H0TLA2J BU0H0TLA2JVT BU0H0890TLA2J BU0HTLA2P184 BUH0TLA2P184 BU0925H0TLA2J BU1140H0850TLA2P184 BU1124H0850TLA2I185 CX0260H0T BU0850H1240T BU0H0890T BU0960H1150T CAPACIT ALUMIUM CAPACIT KGS SPOUT LEGTH I RECESS ote Crucible Working capacity = 90% of (Water liter Capacity x Specific gravity of the metal) Pyrometer pocket and hole in wall configurations are available to facilitate measurement of metal temperature Our crucibles are recommended for nonferrous alloys except those containing more than 30% of ickel, Chromium or Iron. Standard Spout length is mm. Spout with length up to 280 mm is available Any basic model of AC and BC series can be converted to spouted model

6 & Muffle Rings BC Shape Silicon Carbide Crucibles for Bale Out Furnaces PATTER BC164 BC166 BC167 BC167TW BC168 BC1678TW BC168TW BC171 BC202 BC302 BC401 BC402 BC247 BC263 BC264 BC265 BC174 BC847 BC850 BC947 BC849 BC1200 BC302HB BC401HB BC402HB BC848 DESCRIPTIO BU0517H0300 BU0H0400 BU0H0 BU0H0MXTW BU0H0492 BU0H0475MXTW BU0H0492MXTW BU0H0600 BU0H0500 BU0H0630 BU0H0700 BU0H0 BU0H0750 BU0H0890 BU0H BU0H1245XRW BU0397H0394 BU0H0750 BU0850H0750 BUH0 BU0925H0 BU0960H1150 BU0H0630X BU0H0700X BU0H0X BU0H0780X CAPACIT ALUMIUM CAPACIT KGS ote Crucible Working capacity = 90% of (Water liter Capacity x Specific gravity of the metal) Pyrometer pocket and hole in wall configurations are available to facilitate measurement of metal temperature Our crucibles are recommended for nonferrous alloys except those containing more than 30% of ickel, Chromium or Iron. Standard Spout length is mm. Spout with length up to 280 mm is available Any basic model of AC and BC series can be converted to spouted model

7 BC Shape Silicon Carbide Crucibles for Bale Out Furnaces Crucibles & Muffle Rings BC401HB PATTER BC402HB BC848 BC700 BC720 BC712 BC713 BC714 BC715 BC716 BC717 BC718 BC719 BC502 BC1030 BC1035 BC1045 BC857 BC853 BU0H0700X BU0H0X DESCRIPTIO BU0H0780X BU0726H0630X BU0720H0975X BU0720H0600X BU0720H0670X BU0720H0695X BU0720H0730X BU0720H0765X BU0720H0810X BU0720H0885X BU0720H0950X BU0H0900X BU0960H0750X BU0960HX BU0960H1050X BU0850HX BU0850H1240X CAPACIT WATER LITRES ALUMIUM 352 CAPACIT 518 KGS Muffle Rings Muffle rings increase thermal efficiency by providing additional space for the heating charge PATTER SUITABLE FOR MODELS XMC71 XMC122/1 XMC143/1 XMC159/1 XMC159/3 XMC TPC400, TPC10,TPC12,TPC8,TPC843 TPC387,TPC412 TPC287 TPC89 TPC852,TPC1600,TPC1 ote Crucible Working capacity = 90% of (Water liter Capacity x Specific gravity of the metal) Pyrometer pocket and hole in wall configurations are available to facilitate measurement of metal temperature Our crucibles are recommended for nonferrous alloys except those containing more than 30% of ickel, Chromium or Iron. Standard Spout length is mm. Spout with length up to 280 mm is available Any basic model of AC and BC series can be converted to spouted model

8 Straight shape Silicon Carbide Crucibles for Induction Furnaces PATTER DESCRIPTIO CAPACIT BRASS CAPACIT KGS. EC323 EC1601 EC1606 EC447 EC444 EC552 EC329 EC EC EC187 EC187TW EC181 EC71 EC70 EC722 EC72 EC75 EC 565 EC575 EC571 EC EC650 EC652 EC701TW EC EC905 C0165H0318 C0H0470 C0H0 C0254H0400 C0H0475 C0H0 C0H0530 C0H0635 C0H0470 C0H0535 C0H0535 C0H0632 C0H0700 C0H0670 C0500H0560 C0500H0 C0530H0650 C0H0720 C0H0865 C0H0900 C0H C0645H C0645H1190 C0445H0560 C0H1100 C0905H ote Crucible Working capacity = 90% of (Water liter Capacity x Specific gravity of the metal) Pyrometer pocket and hole in wall configurations are available to facilitate measurement of metal temperature Our crucibles are recommended for nonferrous alloys except those containing more than 30% of ickel, Chromium or Iron. Standard Spout length is mm. Spout with length up to 280 mm is available Any basic model of AC and BC series can be converted to spouted model

9 Straight shape Silicon Carbide Crucibles with Spout L PATTER DESCRIPTIO HEIG L CAPACIT BRASS CAPACIT KGS. TC1601R TC1603R TC447R TCR TC182R TC1821R TC70R TC577R TC75R TCR C0H0470T C0H0470T C0254H0400T C0H0635T C0H0632T C0H0632T C0H0670T C0H0T C0H0T C0H1100T ote Crucible Working capacity = 90% of (Water liter Capacity x Specific gravity of the metal) Pyrometer pocket and hole in wall configurations are available to facilitate measurement of metal temperature Our crucibles are recommended for nonferrous alloys except those containing more than 30% of ickel, Chromium or Iron. Standard Spout length is mm. Spout with length up to 280 mm is available Any basic model of AC and BC series can be converted to spouted model

10 Accessories for use with Silicon Carbide Crucibles Stands PATTER SUITABLE FOR PATTERS AC BC TPC SPIGOT XRC122/1 XRC122/1(S) XRC122/2 XRC122/3 XRC132/1 XRC132/1(s) XRC132/2(S) XRC132/3(s) XRC132/4 XRC132/4(s) XRC132/5(s) XRC202/1 XRC202/1(s) XRC202/2 XRC202/2(S) XRC202/3 XRC202/3(S) XRC202/4 XRC202/8 XRC247 XRC247/50 XRC587 XRC/50 XRC/75 XRC/50 XRC804 XRC2471 XRC2474 XRC , 175, 180, 200, 205, 225,,, 255,, 350, ,, , 405, , 510, 610, , 510, 610, , 510, 610, , 510, 610, , 167, 168, , 302, 401, , 302, 401, , 302, 401, , 302, 401, , 263, , 263, , 263, , 263, , 263, , , 5 287, 740,, , 12, 982, 8 740,,843 10,12,982, , 843, 10, 12, 982, 8 740, , 12, 982, 8 387, , , 412, , 412, , 412, 387, 412, , , 651 AC Shape TPC Shape BC Shape BX TPC ote Stands of different heights can also be made available on order Stands with spigot also available for TPC model shaving recesses

11 Preheating Recommendations Silicon Carbide Crucibles Preheating cycle The crucible after installation in the furnace should be heated up slowly to a temperature of 200 C (392 F) over a period of 2 hours, to eliminate any moisture that may be present. ext, these crucibles should be heated up to a temperature of 950 C (1742 F) on full power, if possible. Silicon Carbide crucibles used in a melting operation can be continuously heated up on full power until working temperature is reached. The crucible is then ready to be charged with care. When using Silicon Carbide crucibles for holding, the temperature of 950 C (1742 F) should be reached and held for approximately one hour. This ensures even melting of the glaze with the additional antioxidation coating, which is essential to achieve the maximum possible crucible life. o Temperature C After First use First heat up, and after longer cool off phase Time h ote For holding crucibles this procedure should be carried out periodically, but always before starting up again after a prolonged cool down period. This helps to compensate for the negative effects of low holding temperatures. Each time the crucible is heated up after a cooling down phase, it should be heated following the procedure laid down for the first installation. However, the drying time of 2 hours can be omitted. Should the Silicon Carbide or Clay Graphite crucible not be used for a long period, it will be necessary to eliminate moisture, which may have been absorbed from slag. In this case, the crucible should be heated up to a temperature of 200 C (392 F). After reaching this temperature, further heating should be continued as per the first installation. The above recommendations refer to the use of new crucibles in existing furnaces. When installing a new Silicon Carbide crucible into a new furnace, the heating and drying instructions of the furnace manufacturer should be followed. If the furnace manufacturer prescribes a longer heating cycle (or curve), this procedure should be carried out without the crucible. It is essential that the crucible is installed in an absolutely dry furnace.

12 Care & Use Recommendations 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. Store crucibles off the floor in a dry, warm place. Do not nest one inside another. Separate layers with hardboard. Do not roll crucibles. Move using a sack truck with padding. Check thoroughly for cracks or damage before use. Use the correct crucible stand which must be central and support the whole base. Allow space for expansion between crucible and furnace lining/cover. Use correctly positioned grip bricks in tilting furnaces, leaving gaps for expansion. Do not hang crucible on spout. The flame path must be tangential to the crucible. Ingots should be loaded carefully into the crucible using tongs. First charge with light returns, as a cushion, then add ingots vertically. Only add flux after the metal is molten. Avoid ingress of cold air by ensuring that the drain hole is sealed. Liftout tongs should hold crucible on its lower third and fit evenly on both sides. The crucible must be emptied before switching off the furnace. The crucible should be cleaned out carefully every day while still red hot.