These are skimmed off and their zinc content recovered by vacuum retorting. 00. This process X is called, and it is used to purify the metal that initially contain impurities of the oxide Y. A. Floor Furnace Factory - Select 2023 high quality Floor Furnace Factory products in best price from certified Chinese Heating Furnace manufacturers, Temperature Furnace suppliers, wholesalers and factory on Made-in-China. Including Cupellation Furnace, Mettler Balance, Pillar Drill, Separation Cabin and Hood, Laminate Miller and all necessary equipment and consumables. 2. Power and control accessories wired in. Since we cupel 84 samples at a time, it is impractical to load the lead buttons in to the cupels while they are in the furnace. Internal Dimension: Deep : 650mm. Hi-temperature Muffle Furnaces Manufacturers and [email protected] a trusted Laboratory Furnace supplier and compare products for sale in Australia. Manufacturer of Gold Furnaces - Electric Gold Cupellation Furnace, Gold Melting Furnaces For Hallmarking Centres, Gold Annealing Furnace and Gold Cupellation Furnace Hallmarking offered by Cera-therm International, Bengaluru, Karnataka. Furnace and Assay service a network of customers worldwide, providing. 01272370519Cupellation Furnace Model EMF-C Phone: +61 (0)8 9249 4400 Website: Email: furnace. Electrical. Learn more about Furnaces (Ashing and Muffle Ovens). 4. ILS can supply cupellation furnaces manufactured by the world leaders in furnace technology. IndiaMART Member Since Nov 2010. Figure 1. Fire Assay Laboratory Crucible Mixer/ Cupellation Furnace /Calcining & Ashing Furnac/ Fusion Furnace, Find Details and Price about Furnace Cupellation Furnace from Fire Assay Laboratory Crucible Mixer/ Cupellation Furnace /Calcining & Ashing Furnac/ Fusion Furnace - Qingdao Yosion Intelligent Technology Co. AA New Member. 5. and melt it at 900 degrees Celsius in the cupellation furnace. comThe cupellation furnaces are designed for the cupellation, or fire assay test, of precious metals, which is a standard test method used to determine their purity. This process is known as cupellation. Maximum Temparature-1200 O c. 2 cupels 0. ideally you want to cupel at 1750°F and your melt furnace exceeds that temperature with little ability to control it closely. Independent Laboratory Supplies PTY LTD Edit Product More Info. Muffle furnace chamber working size: length 195mmx thickness 560mm x high 590mm 3. All of your fire assay needs are available through VWR. Cupellation Furnace | 50 Place Cupellation Furnace | 168 Place Cupellation Furnace | Electric 100 Place Fusion Furnace | 25 Place Fusion Furnace | 50 Place Fusion Furnace | Electric 20 PlaceFind a trusted Laboratory Furnace supplier and compare products for sale in Australia. Browse he Also use Get Quotes to request offers from other expert suppliers in one easy step. The. The furnaces meet the Hallmarking requirements specified by the Convention on the Control and Marking of Articles of Precious Metals (known also as “Precious Metals Convention. Built to Industry Standards. A 3, B 4, C 1, D 2D. Description: These 50/84-place fusion furnaces are available with LPG, natural gas, or. Recommended Cupellation furnace. These cupellation furnace price are offered on the site by the leading suppliers and wholesalers for competitive prices and deals. Preheat furnace to 900ºC 2. 50 PLACE CUPELLATION FURNACE. The Cupellation Furnace with SiC Muffle is a high-performance furnace designed for use in the assaying of precious metals, particularly gold and silver. Model MF-D View. Sintering Furnace for Zirconia (S-6100) up to 50 crowns at once. Suitable for small labs 100-400 samples per day including standards. Then, theyThe second method is that of cupellation (also called Fire Assay). View or download brochures, case studies and more by using the search and filter options found below – let our expertise lead the way to your continued growth. industries@morganplc. Bolt holes in base plates of all 4 legs. Product Description. Crucibles. Then for next 4 min allow the "blower out", and give 10 more min, switching off the furnace, to reduce the temp up to 965 degree C. Crucible Furnaces –Twenty grams of the sifted portion, when assayed, gave 0. 100 or 168 Place Cupellation Furnace. Macchinario Cupellation furnaces - FCOPPWorking with metals. YOSION can supply complete multi-load and multi-pour systems that undertake weighing,fusion through to cupellation. Cupels should be 168 x 6A, 7A, or 7AS. By 53 BC, Rome had expanded to control an immense expanse of the Mediterranean. 25 Place Electric Fire Assay Fusion Furnace to Mineral Lab in Africa 24 Sep 2020 . Also use Get Quotes to request offers from other expert suppliers in one easy step. The original charge assayed at approx. Bolt holes in base plates of all 4 legs for individual adjustment on uneven surfaces. 4 muffle. This is a solid-state process and is usually. Charge capacity of no. . Find a trusted Laboratory Furnace supplier and compare products for sale in Australia. 0575324839 Email: info@fioainternational. 5 kg. This is the device converting three phase power current into single phase intermediate frequency current and enabling metal to produce eddy current loss through electromagnetic field induction to achieve heating and melting and is applicable to melting,heating or holding. A cupola used to make iron castings is charged with pig iron, flux and coke. Enhanced ventilation & precision horizontal airflow controls, using exhaust damper and air inlets position on door front. Internal Dimensions: 200 mm high x 260 mm wide x 460 mm deep. info@fandasupplies. Seal the clay crucible put it near the fire, max. Hi-temperature Muffle Furnaces Manufacturers and Factory. 50 Lakh. Electric Furnace 2,272 products found from 43 Electric Furnace manufacturers & suppliers. Construction: •Cabinet is durable 2mm laser cut plate, lined with high quality refractory bricks and insulation. Electrical Requirements. Key Benefits Uses a No. Carbon Block. Contact us today to find out more. Suitable for large labs; 400-1200 samples per day including standards. Furnace insulation is composite fiber and high-strength refractor. Fire assaying equipment guaranteed to perform. Large scale cupellation experiments are entirely based on Agricola’s book, from the construction of the furnace to the conduct of the process. (cod. •The furnace is. The Standa rd temperatures (o C). 58744 g for the gold ingot with 999. 270mj/hr @ 3 kpa. Check out our prices. The digital programmable. 60 and lead $. Furnaces are available to meet the assay needs of your laboratory, whether only a few cupellations or hundreds are required daily. 88 so a busy shop is only about to change when they have to. High precision and accuracy make Pb-Fire assay the method of choice for gold analysis in mineralogical samples. Furnace body construction is durable 5mm laser-cut plate. Briefly, at the first stage (the so-called cupellation stage) pure Ag equivalent to 2. Brass, as an alloy of copper and zinc without tin, did not. Key Benefits Uses a No. Ceramic muffle for cupellation furnace 182x235x110mm Holder for initial assay sampling (cod. Model MF-C View. The CF cupellation furnaces are designed for the cupellation, or fire assay test, of precious metals, which is a standard test method used to determine their purity. Optional port viewing window, rear extraction unit and hand valve door control extras are also available. The method to be used depends partly on the composition of the bullion, and partly on the means at the disposal of the operator. The cupellation furnace range is summarized in the table below based on muffle size and heat source. Also find Melting Furnaces price list from verified suppliers with contact number | ID: 6199635348. Give two requirements for vapour. Ashing and muffle ovens accurately heat to the selected temperature quickly improving energy efficiency and process times. - Compatible with Multi-pour loading / unloading system - Electronic, Automatic control 1200, type k Thermocouple -. 5kw, 3 Phase. Internal Dimension: Deep : 650mm. The fire assay fusion furnace is simple and convenient to operate through the main switch. 4 (Small Slotted) Suit Muffle No. What is Electric Cupellation Furnace for Assay The Gold 50-Place, 100-Place, cupellation furnace manufacturers & suppliers on Video Channel of Made-in-China. Supplier: KLEN INTERNATIONAL (74) PTY LTD. 50 Lakh. The design of the cupellation furnace range ensures protection from the corrosive environment which would damage a conventional furnace. MARC is a re-seller of Furnace Industries’ Market-Leading Furnace range. Our engineers work closely with our customers to select the right furnace for their requirements, so contact us today to find out more. Laboratory Furnace in Perth & Brisbane Australia for sale - Get Quotes to Compare Price & SpecificationsFacts Setting Standards in Quality and Reliability Experience in Thermal Processing Global Sales and Service Network · Production of laboratory and industrial furnaces since 1947 · Production site in Lilienthal/Bremen - Made in Germany · 500 employees worldwide · 150,000 customers in more than 100 countries · Very wide product range of furnaces ·. Opening of the cupel – At the beginning of cupellation when the surface of the lead oxide melts. The maximum temperature of the DECENT 100 places muffle furnace can be adjusted up to 1500°C. The cupellation furnace is essential to the gold and silver assay process and takes the sample to the necessary temperature to easily separate non-precious metals. No. 100 PLACE CUPELLATION. Electric 100 Place Cupellation Furnace. The heating element of the cupellation furnace adopts silicon carbide heaters, and the furnace. 00 - $14,000. VWR offers a wide assortment of products and brands in this category. Muffle Furnace OPERATION MANUAL AND PARTS LIST Model Numbers F46110CM F46230CM Automatic F46110CM-33 F46230CM-33 Automatic F46118CM F46238CM Automatic. Laboratory Furnace in Perth & Melbourne Australia for sale - Get Quotes to Compare Price & Specifications50KG Metal Steel Scrap Cast Iron Electric Induction Melting Furnace Copper Cans . MLS can supply cupellation furnaces manufactured by the world leaders in furnace technology. These are. As professional laboratory equipment, the industrial standard furnace chamber can be loaded with 50 or 100 cupels. Please complete and submit the appropriate form below or contact us at (513) 772-0404 or email us with this general inquiry form. Globar® SD elements are available in the form of round section rods or tubes, in diameters from 10 mm – 55 mm (0. Our engineers work closely with our customers to select the right furnace for their needs. This casing is connected with a chimney 60 feet high by means of a wrought-iron hood, a, and flue which is provided with a. Cupellation furnaces. Part NumberLegend Inc. Dalvi, owing to his management skills, business acumen and client centric approach we have attain such a remarkable place in the market. Internal Dimensions. com tel: +61 8 9399 9299. For 19 years Thermopower Furnaces supplied top hat furnaces into the. The outside world is a dream. 3 0. Cupellation Furnaces. The remaining lead-gold-silver residue is treated by cupellation, a process in which the residue is heated to a high temperature (about 800 °C, or 1,450 °F) under strongly oxidizing conditions. Standard features 1200°C maximum operating temperature Designed for testing using the cupellation method to ISO11426:1999 the161,50. Built to Industry Standards. X = cupellation, Y = ZnOD. READ MOREFire Assay Cupellation Furnaces Manufacturers and Factory. 3 gals, per hour. 10. and we’ll. The new FCOPP furnace has a stainless steel structure with insulated walls. Find a trusted Laboratory Furnace supplier and compare products for sale in Australia. Trade Data Pro platform for HS code, importer exporter records, customs shipment detailsMetals and metal working had been known to the people of modern Italy since the Bronze Age. The 16th. Remove any packing material from inside the furnace before use. Our engineers work closely with our customers to select the right furnace for their needs. 30 x 30gram 30 x 40gram. Thermocouple: B Type. The MHI silicon carbide heating elements are available in eight basic configurations. EMF-C Cupellation Furnace Thermocouple Sheath (Outer) 250 x 15mm 4 RC103CFE Timer, Panasonic TB53 1 RCALTB53 Vent Tube No. Check out our prices. Our products are manufactured to the highest quality standards, to withstand the most demanding conditions, and are designed to promote high productivity and worker safety. , Ltd. Get Best Price. Back to Products » Fire Assay Products. Description: These 168-place cupellation furnaces. Solution: These are the reactions that happen in the blast furnace at the 500K-800K range. Learn more about Furnaces (Ashing and Muffle Ovens). The second stage of this method, called cupellation, leaves the used container (cupel) highly contaminated with PbO. Base construction uses high-quality 100 x 100 RHS. 06us /Applied Instruction: 1~10us. Welcome To Hunan Huae Microwave Technology Co. Description: These 168-place cupellation furnaces are available with LPG, natural gas, or diesel fuel source options. Fact Sheet. Sturdy muffle furnace with 20mm silicon carbide chamber, Powerful forced air extraction inside the chamber to avoid. We enable science by offering product choice, services, process excellence and our people make it happen. Gas/Oil Furnace 1 PF325PFA Burner Controller LFL1. This is to keep the alloy in a molten state when the silver content of the alloy becomes richer, so as to remove the. They are capable of higher operating temperatures and higher watt loadings than metallic. Make An Enquiry. Also compare specifications and support so you can buy with confidence. 0372 95% Sample 017. C. Cupels should be 168 x. Cupels should be 168 x 6a, 7a or 7as. To Wrap Up. The SCF 1 has a single chamber, all other smelting furnace models have twin chambers with separate lids. Available with natural gas, liquefied petroleum gas, or oil (diesel) fuel source options -Suitable for small labs 100-400 samples per day including standards -Base construction uses high-quality 50 x 50 RHS -Furnace body construction is durable 2mm laser-cut plate -High quality refractory brick and insulation -Bolt holes in base plates of all. 3 Parting flasks or nitric acid resistant basket with thimbles. Cupellation - a method of purifying and assaying precious metal. Description. We pull them out and let them cool. Eight firings were con-ducted between April 2007 and July 2009. List Price: 190,00 €. To contact Furnace and Assay Supplies about Cupellation Furnace | 168 Place use Get a quote. 6 cupels. Model EMF-D View. Total Instructions : Basic Instructions : 27/Applied Instruction: 136+2 (140 in LX3VE/3VM Series). Tel. 5125 J. com FURNACE CASING The furnace. cupellation, separation of gold or silver from impurities by melting the impure metal in a cupel (a flat, porous dish made of a refractory, or high-temperature-resistant, material) and then directing a blast of hot air on it in a special furnace. During the process, aggressive gases that attack the insulation and the heating are released. industries@morganplc. Home Fire Assay Fire Assay Products Crucibles ILS offers a choice of crucibles, in either single or multi-use varieties, to suit your assay requirements. Pneumatic rising. 5 0. They were then devolatilized at 900°C in a drop tube furnace (DTF) and a muffle furnace, respectively. Times of great calamity and confusion have been productive for the greatest minds. The CF cupellation furnaces are designed for the cupellation, or fire assay test, of precious metals, which is a standard test method used to determine their purity. Where I work we pre heat cupels for about 5-10 minutes in the furnace. 6. Because of its cost, Bismuth for cupellation is 3 times as costly to do an assay. Ask Price. Optional port viewing window, rear extraction unit and hand valve door control extras are also available. Manufacturer of Muffle Furnace for 900 degree, 1200 degree, 1400 degree and 1800 degree. Egg Electrode Paste. Page 17: Contact Details Contact Details FURNACE & ASSAY —— —–– S U P P L I E S 54 Owen Road, Kelmscott, 6111 Western Australia, Australia Phone +61 8 9399 9299 +61 8 9399 9288 Email Info@fandasupplies. ) and Diesel. Silver, 7/8in. Amp Meter 1 RF373UVA U. The Carbolite Gero CF 15 is a bench-mounted cupellation furnace with H 125 x W 215 x D 270 mm chamber dimensions. 4 Muffle. Cupels should be 168 x 6A, 7A, or 7AS. Wide : 1220mm. We place the buttons into the pre heated cupels then load that to the furnace. Bucking Room Equipment. The test method produces hazardous vapours. 2 100 place PRODUCT SUMMARY The 100 Place Cupellation Furance is suitable for large labs processing between 400 to 1000 samples per day, including standards. Cupellation Furnaces by Mineral Stats Inc. [1] [2] [3] The process is based on the. , Ltd. In stock 6 Items. Ashing and muffle ovens accurately heat to the selected temperature quickly improving energy efficiency. MFD-168 NG Cupellation Furnace Page 1 of 3 17 Montgomery Way, Malaga, Western Australia 6090 T: +61 08 9249 4400 F: +61 08 9249 4308 Email: furnace. Electric Fix Gold Cupellation Furnace Hallmarking. Chlorination. Metallurgy - Copper Alloy, Zinc Alloy, Brass: While some zinc appears in bronzes dating from the Bronze Age, this was almost certainly an accidental inclusion, although it may foreshadow the complex ternary alloys of the early Iron Age, in which substantial amounts of zinc as well as tin may be found. 3342 STANDARD 3 75. The design of the cupellation furnace range ensures protection from the corrosive environment which would damage a conventional furnace. Page 4 100 Place Cupellation Furnace LPG - FAS-170-INLPG System Overview: This furnace has a Long Pattern Inspirator burner system, with an automatic Ignition System. Send Inquiry. 1152-1145 B. 8 cupels: 15, 24 or 50. Due of its high chamber design, model N 30/13 CUP can also be used for crucible melting. The silicon carbide heating elements have a maximum power output of 3 kW on each of the 3 heating groups for the FCOPP/A and 4 kW for the FCOPP/B. Talfurnco is a supplier and manufacturer of furnaces,foundry furniture and ancilliary equipment. Ceramic resistances used in our cupellation furnace. Established in the year 1980 at Ahmedabad. more; Laminar Air Flow. 50/84 Place Fusion Furnace, Furnace and Assay Supplies. Induced Combustion Gas Furnace instructions manual. The amount of oil used varies from 4. Cupellation Furnaces -for the assay of precious metals Carbolite Gero cupellation furnaces are designed for testing using the cupellation, or fire assay test, method to ISO 11426:2014, a standard test method used to determine their purity. Learn more about KLEN INTERNATIONAL (74) PTY LTD. Our engineers work closely with our customers to select the right furnace for their needs. 00. Electric 50 /100 Place Cupellation Muffle Furnace. INDUSTRIAL OVENS AND FURNACES ASSAY FURNACE Pyradia Inc. HOT SURFACE Caution: Hot Surface. Internal Dimensions. We enable science by offering product choice, services, process excellence and our people make it happen. José Isaac Chávez Huamán. Get a Cupellation Furnace | Electric 100 Place price and specifications from Furnace and Assay Supplies. Natural Gas - Furnace Industries NG2 Burner package. The fully ashed sample gives a white ash. Rashbehari Bose ] [ D. 5Kpa • Gas Pressure Requirements: • Min Inlet: 3. 168-Place Cupellation Furnace, Furnace and Assay Supplies. From this evidence we must conclude that the cupellation process, and therefore fire assaying, was invented in Asia Minor in the first half of the third millennium B. 1200 Degree Ecf 50 Pf Electric Cupellation Furnace For Fire Assay , Find Complete Details about 1200 Degree Ecf 50 Pf Electric Cupellation Furnace For Fire Assay,Electric Cupellation Furnace,1200 Degree Muffle Furnace,Cupel Muffle Furnace from Industrial Furnace Supplier or Manufacturer-Qingdao Yosion Intelligent Technology Co. Heated length (s): 425 - 600 mm. Gallery ViewDescription: These Furnace Industries cupellation furnaces are available in LPG, natural gas, diesel or electric power. 5125 J. 4 Muffle. Gas/Oil Furnace 1 PF325PFA Burner Controller LFL1. 23% for a wet-charged reverberatory furnace vs 0. Our engineers work closely with our customers to select the right furnace for their needs. 60. Key Benefits Uses a No. They were then devolatilized at 900°C in a drop tube furnace (DTF) and a muffle furnace, respectively. Gas/Oil Furnace 1 PF325PFA Burner Controller LFL1. 2 Magnesia cupels (or similar), in form of single or block cupels, capable of absorbing the lead and base metals during the cupellation. Later down the line, in 1966, investigations for the heavy-metals programs – particularly those concerned with gold and other noble metals – encouraged. Cupellation furnace N 10/13 CUP with closing brick and base on castors50, 60 gram & #5, #6 Fire Clay Crucibles; Size K, L, #12, #14 Melters;. Electric furnaces are unique and feature a contactor, sequencer, and transformer. About us. Ask Price. Cupellation Furnace Range Our Cupellation furnace range is available in a range of sizes, suitable for a range of cupels. Modular Furnace The MAS-3 assay modular furnace (formerly known as “William & Wilson”) is well known in the mining industry across North America, as well as in other locations worldwide. FURNACE. • The 10 0 place cupellation furnace can be connected with a 50 place laboratory crucible fusion furnace • Safety goggles, aluminized heat-insulating protective clothing, and aluminized protective gloves must be worn during the whole process of the cupellation • Fire assay cupellation furnace can be customized according to customer needs This 25 place fusion (assay) furnace is electrically powers by a 24000 Watt heating element allowing it to reach and hold a temperature of 1200 degrees C (2200 F). Nabertherm. Our Cupellation furnace range is available in a range of sizes, suitable for a range of cupels. Takes 100 x 6a, 7a, 7as or 72 x 8s Cupels at one time. Transformer 15va Multi-tap 50 -60Hz. With an emerging ceramics industry in South Africa and one of the world’s cheapest electricity suppliers at the time, Cochrane saw the opportunity to set up his own furnace manufacturing company in the heartland of South African ceramics, Clayville, which he did in 1968. Also find product list from verified suppliers with contact number | ID: 3883362412. 0 set. Gas Cupellation Furnace. Distillate – Furnace Industries Oil Burner Package 270 mj/hr. We enable science by offering product choice, services, process excellence and our people make it happen. P. Then wash with warm DM water and allow to dry on a hot plate for 8 min, low heat, and again anneal in a annealing furnace, 700 degree, for 5 minute. 43. Ramesh Singh, in Applied Welding Engineering (Third Edition), 2020. 1050 gram of silver. Tam. the cost per assay for fuel is 2. Unspecified Laboratory Furnace in Australia for sale - Get Quotes to Compare Price & SpecificationsCupellation Furnace Model EMF-C Phone: +61 (0)8 9249 4400 Website: Email: furnace. Cupellation Furnace - CF. Takes 50 x 6a, 7a, 7as Cupels or 36 x 8s Cupels at one time. 100 place 3 ABOUT US Furnace and Assay Supplies. com: Industrial & ScientificCupellation Furnace Fire test and Door open-close test. The furnace is mounted on a console fabricated from 2mm Zinc Anneal sheet and painted in. Get a Alsto Fusion Furnace | Gas (LPG & NG) and Diesel (25 place and 50 place) price and specifications from ALSTO. For the larger models, or where the furnace and control box are not fixed together, use two people to carry the furnace. Learn more about Furnaces (Ashing and Muffle Ovens). Pneumatic rising. When used within a suitable fume management system, the cupellation Cupellation. These models stand out for their excellent workmanship, advanced and attractive design, and high level of reliability. Construction: Cabinet of 2mm zinc anneal steel sheet lined with insulating fire-brick. Annual Turnover Upto Rs. Morganite Cruicble India Ltd. Also compare specifications and support so you can buy with confidence. C. 0816 Sample 014 5. 0 piece. Rubber rolling cloth, 36″x 36″. Easy to maintain and operate. Designed for testing the purity of precious metals by fire. A crucible furnace dating to 2300–1900 BC for bronze casting has been found at a. We accept OEM custom products all made in China. •Easy to maintain and operate. IndiaMART Member Since Jan 2016. Fire-proof glooves made of kevlar: cm. , Ltd. 01272370519Cupellation Furnace Model EMF-C Phone: +61 (0)8 9249 4400 Website: Email: furnace. Fusion Furnace | Electric 20 Place for sale from Furnace and Assay Supplies - IndustrySearch Australia Trusted by 1,000,000+ Australian industrial buyers Towards the end of cupellation, slightly increase the cupellation temperature. Four non-metallic silicon carbide heating elements. X and Y can be:A. Also compare specifications and support so you can buy with confidence. IVA e C. 100 place cupellation furnace. YS - Electric 50 Place Cupellation Furnace for Fire Assaying to molten metal Suitable for: small labs 100-400 Samples per day including standards. Internal Dimensions: 200 mm high x 260 mm wide x 460 mm deep. Carbolite Gero offers two dedicated ranges for this task. A standard muffle furnace is not satisfactory for this purpose. Semi-coke. Voltage is customised to destination country of the furnace. Blister copper is refined by stirring molten impure metal with green logs of wood because such woods liberate gases like CH 4 . Built to Industry Standards42. With a special scraper, a curl of silver is scraped from a (preferably inconspicuous) place on the item. Large scale cupellation experiments are entirely based on Agricola’s book, from the construction of the furnace to the conduct of the process. Optional port viewing window, rear extraction unit and hand valve door control extras are also available. Operated by foot control. 70. The lists outline the most common items usually required and will serve as a check list for the selection of items for an assay laboratory. The SiC muffle also ensures a clean and. V. Standard sizesLearn more about Furnaces (Ashing and Muffle Ovens). 75. •Compatible with Multi-pour loading / unloading system. The heating elements allow continuous operation at a maximum temperature of 1200°C. Thread starter AA; Start date Mar 12, 2009; A. Delta Furnaces. Spare Parts Sourcing Guide for Assay Crucible Fusion Furnace: With hundreds of thousands of products to choose from and an ever growing product range, your industrial equipment needs are sure Sourcing Guide for Assay Lab Fusion Furnace: Find more online shopping business in less effort by choosing the right China instruments & meters suppliers on our website. , Qingdao Mars Labtech Co. 4 Muffle.