Top 16 Graphite Crucibles for 2019

 

CynKen 5Pcs Gold Silver Crucible Melting Borax Tongs Rod Graphite Ingot Mold Casting Kits

CynKen 5Pcs Gold Silver Crucible Melting Borax Tongs Rod Graphite Ingot Mold Casting Kits

CynKen 5Pcs Gold Silver Crucible Melting Borax Tongs Rod Graphite Ingot Mold Casting Kits - When melting the gold and silver, this stirring rod can help you get a uniform mixing. Choice the fused silica as the main raw material, made using modern ceramic processing technology. Borax–30 g(approx) 1. For percussion welding,metal test,is a good flux. Be widelt used in glass,ceramics,medicine,fertilizer, textile industry. 3. Graphite stirring rod 6mm x 150mm(approx) used to stir precious metal,metal scrap while melting. 2. Mainly used in dental alloys, platinum, gold,silver,copper brass and other high temperature melting alloys. High temperature over 2800 degrees, high purity, corrosion resistance, high strength, high heat resistant, high shock resistance. 2. Has an important and wide range of uses in metallurgy, iron and steel, machinery, military industry, cutting tools, paper making, electronic tube, chemical textile,etc. 3. Description gold silver crucible melting borax tongs rod graphite ingot mold casting kit is widely used in glass, ceramics,medicine,fertilizer, textile industry. Package included item quantity 30g crucible 1 tongs 1 graphite stirring rod 1 borax 1 rectangular graphite crucible 1. Borax is the basic raw materials of boron compounds, almost all of the boron compound can be made by borax. Crucible size 60mm x 20mm(approx) 1.

 

Graphite Crucible 2OD x 15”ID x 27”DEEP x 3” TALL Molded High Density Graphite

Graphite Crucible, 2″OD x 1.5”ID x 2.7”DEEP x 3” TALL, Molded High Density Graphite

Graphite Crucible, 2″OD x 1.5”ID x 2.7”DEEP x 3” TALL, Molded High Density Graphite - Tolerances od +0250″/-00″, id +/-0060″. Temperature 800 f (open atmosphere), up to 5000 f (inert atmosphere only). High purity 999%. Particle size 0001 inch. Recommended for precious metals casting.

 

Universal Tool Graphite Crucible for Gold Melting 25 by 5 Inch

Universal Tool Graphite Crucible for Gold Melting 2.5 by 5 Inch

Universal Tool Graphite Crucible for Gold Melting 2.5 by 5 Inch - Just add your metal in, melt it and get to work make sure you grab one of these before your next metalworking project. Melt gold and silver with the universal tool 2. 5″ x 5″ graphite cruciblethis crucible is perfect for melting precious metals such as gold, silver, aluminum, copper and brass. The crucible is about 5″ deep, making it ideal for use with larger amounts of metal. Crucibles can come in handy for a number of hobby projects, including jewelry making, metalworking and gold prospecting.

 

4 - 8 Kg Foundry Clay Graphite Crucibles Cup Furnace Torch Melting Casting Refining Gold Silver Copper Brass Aluminum

#4 – 8 Kg Foundry Clay Graphite Crucibles Cup Furnace Torch Melting Casting Refining Gold Silver Copper Brass Aluminum

#4 – 8 Kg Foundry Clay Graphite Crucibles Cup Furnace Torch Melting Casting Refining Gold Silver Copper Brass Aluminum - Outside dimensions, 525″ dia x 575″ length, inside dimensions, 425″ dia x 5″ depth. Designed for melting gold, silver, copper, brass, aluminum, and more. Designed and manufactured for five star savings. They can be used with our propane melting furnaces as well as a standard torch method.

 

Lucksender 4040mm Graphite Crucible with Lid Lab Supply Articles

Lucksender 40*40mm Graphite Crucible with Lid Lab Supply Articles

Lucksender 40*40mm Graphite Crucible with Lid Lab Supply Articles - Excellent corrosion resistance, impact resistance, acid resistance and alkali resistance. It can melt gold, silver, platinum and other precious metals and other alloys with long service life. The ash of graphite crucible is less than 0. The graphite crucible has good thermal conductivity properties, it can greatly shorten the melting time and saved energy. Specifications material graphite inner diameter 30mm outer diameter 40mm inner height 35mm outer height 40mm note plase allow a bit hand measuring error. Description 4040mm graphite crucible with lid lab supply articles the graphite crucible has good thermal stability, suitable for emergency heat or cold usage condition. Package included 1 x graphite crucible. 1%, to ensure that the precious metal in the smelting is not contaminated.

 

UCTOP 5kg Casting Clay Graphite Crucible Refining Melting Copper Crucible

UCTOP 5kg Casting Clay Graphite Crucible Refining Melting Copper Crucible

UCTOP 5kg Casting Clay Graphite Crucible Refining Melting Copper Crucible - Utilization graphite crucible is generally used in alloy tool steel smelting and smelting of nonferrous metals and their alloys. Graphite crucible let the products are more durable than ordinary material products, longer service life, able to withstand more than 1635 ¡æ high temperature. Using tips stored in dry place, do not get it wet. 46% porosity ¡Ü32% bulk density ¡Ý1. Be careful not to give a mechanical impact force, not from a fall or impact. 71g / cm3 size d12. Melting various gold, silver, copper, aluminum, lead, zinc and other nonferrous metals, medium-carbon steel and rare metals. 5 x h16cm features high density, corrosion resistance, high temperature, heat and fast, strong antioxidant capacity. High thermal shock resistance, chemical stability, attractive appearance. Package included 1 x graphite crucible. Specification refractoriness ¡Ý1635 ¡æ carbon content ¡Ý41. Don’t make it touch with water after drying the crucible. Graphite crucible can be used in the processing of graphite, graphite crucible, graphite casting crucible tank, pull rods, mold and other graphite products.

 

CLAKION Thicken Foundry Silicon Carbide Graphite Crucibles

CLAKION Thicken Foundry Silicon Carbide Graphite Crucibles

CLAKION Thicken Foundry Silicon Carbide Graphite Crucibles - Clakion #3, 4kg foundry crucible. Designed to use with fuel/gas and medium/ high heat induction furnaces and kilns. Designed for melting gold, silver, copper, brass, aluminum and more.

 

SALAMANDER A-6 SUPER CLAY GRAPHITE MORGAN MELTING CRUCIBLE FOR BRASS GOLD SILVER LZ 412 M BOX NOVELTOOLS

SALAMANDER A-6 SUPER CLAY GRAPHITE MORGAN MELTING CRUCIBLE FOR BRASS GOLD SILVER (LZ 4.12 M BOX) NOVELTOOLS

SALAMANDER A-6 SUPER CLAY GRAPHITE MORGAN MELTING CRUCIBLE FOR BRASS GOLD SILVER (LZ 4.12 M BOX) NOVELTOOLS - Quality salamander super crucibles are manufactured from premium grade raw materials under an iso 90012000 quality management system. Salamander super crucibles are used to melt various metals, and provide consistent performance in fuel-fired furnaces and medium / high frequency induction furnaces these smaller sizes are typically used to melt precious metals. Salamander brand clay-graphite crucible a-6 “super” a high quality ceramic bonded clay graphite crucible manufactured by plastic forming techniques. These clay graphite crucibles are made to be used with non ferrous metals. A6 salamander super a-6 clay graphite crucible- for non-ferrous metals- melting crucible, morgan mms.

 

1 Foundry Silicon Carbide Graphite Crucibles Cup Furnace Torch Melting Casting Refining Gold Silver Copper Brass Aluminum for 08KG Copper or 03KG Aluminum

1# Foundry Silicon Carbide Graphite Crucibles Cup Furnace Torch Melting Casting Refining Gold Silver Copper Brass Aluminum for 0.8KG Copper or 0.3KG Aluminum

1# Foundry Silicon Carbide Graphite Crucibles Cup Furnace Torch Melting Casting Refining Gold Silver Copper Brass Aluminum for 0.8KG Copper or 0.3KG Aluminum - 【Size】56mm (22inch) inner diameter. 【application】melting gold, silver, copper, brass, aluminum and more. 【Capacity】338fl oz, can casting 08 kg copper or 03kg aluminum. 【Material】silicon carbide graphite, which is more durable than clay graphite. 【Heat】withstand temperatures up to 1800℃(3272°f), higher than clay graphite crucibles.

 

Graphite Crucible 8 Kg Gold Silver Melting Casting Metal Furnace Top Quality

Graphite Crucible 8 Kg Gold Silver Melting Casting Metal Furnace Top Quality

Graphite Crucible 8 Kg Gold Silver Melting Casting Metal Furnace Top Quality - Recessed groove for tongs. 2 1/4″ tall | 2 7/8″ bottom outside diameter. 1 1/2″ inside depth. Pour groove for easy molten liquid transfer. 3 3/8″ top outside diameter | 2 3/16″ inside diameter.

 

2 Thicken Foundry Silicon Carbide Graphite Crucibles Cup Furnace Torch Melting Casting Refining Gold Silver Copper Brass Aluminum for 16KG Copper or 06KG Aluminum

2# Thicken Foundry Silicon Carbide Graphite Crucibles Cup Furnace Torch Melting Casting Refining Gold Silver Copper Brass Aluminum for 1.6KG Copper or 0.6KG Aluminum

2# Thicken Foundry Silicon Carbide Graphite Crucibles Cup Furnace Torch Melting Casting Refining Gold Silver Copper Brass Aluminum for 1.6KG Copper or 0.6KG Aluminum - 【Material】silicon carbide graphite, which is more durable than clay graphite. 【Size】60mm (236inch) inner diameter. 【heat】withstand temperatures up to 1800℃(3272°f), higher than clay graphite crucibles. 【Application】melting gold, silver, copper, brass, aluminum and more. 【Capacity】67fl oz, can cast 16kg copper or 06kg aluminum.

 

OTOOLWORLD Smelting Lab Graphite Crucible with Screw Lid Cover Lab Supply 9995 Purity 30ML 40x60MM

OTOOLWORLD Smelting Lab Graphite Crucible with Screw Lid Cover Lab Supply 99.95% Purity (30ML, 40x60MM)

OTOOLWORLD Smelting Lab Graphite Crucible with Screw Lid Cover Lab Supply 99.95% Purity (30ML, 40x60MM) - Size as photo shows, and useful capacity 30ml. 9995% purity graphite crucible with screw lid, good air tightness, to prevent leakage. Note there is a little hand measuring error.

 

1 KG Pure Graphite Crucible with Grooved Flange for Smelting Casting Melt Melting Gold Silver Copper Scrap

1 KG Pure Graphite Crucible with Grooved Flange for Smelting Casting Melt Melting Gold Silver Copper Scrap

1 KG Pure Graphite Crucible with Grooved Flange for Smelting Casting Melt Melting Gold Silver Copper Scrap - Electric melting furnace graphite crucible. For smelting casting gold silver copper scrap. Dimensions flange outer diameter65mmheight125mminner hole diameter38mm. Important notepure graphite crucible can not be heating by coke oven or charcoal kilnor it will be oxidized and brokenmaterialhigh purity fine particle graphite. Grooved flange design for crucible tongs and pour spout for easy pouring applications.

 

4 Pc 1 x 1 Graphite Crucible 1KG Jewelers Melting Gold Pot Smelting Casting

4 Pc 1” x 1” Graphite Crucible 1KG Jewelers Melting Gold Pot Smelting Casting

4 Pc 1” x 1” Graphite Crucible 1KG Jewelers Melting Gold Pot Smelting Casting - Size 1″ diameter x 1″ deep. 4 pieces per order. Weight 1 ounce each. 4 pc 1” x 1” graphite crucible 1kg. For melting gold.

 

SODIALR Pure Graphite Crucible Ingot Mold Oven Fusion Cast Melting Gold Silver Platinum

SODIAL(R) Pure Graphite Crucible Ingot Mold Oven Fusion Cast Melting Gold Silver Platinum

SODIAL(R) Pure Graphite Crucible Ingot Mold Oven Fusion Cast Melting Gold Silver Platinum - Well resistance to strong acid, strong alkali. Well thermal stability according to the using conditions of graphite crucible snap heat and cold. Well corrosion resistance, impact resistance performance, to ensure the reliability of product quality. For gold and silver bullion melted forming a sheet to be used as a graphite crucible melting non-ferrous metals. Test analysis, as the ingot molds and other purposes.

 

05 Foundry Silicon Carbide Graphite Crucibles Cup Furnace Torch Melting Casting Refining Gold Silver Copper Brass Aluminum

0.5# Foundry Silicon Carbide Graphite Crucibles Cup Furnace Torch Melting Casting Refining Gold Silver Copper Brass Aluminum

0.5# Foundry Silicon Carbide Graphite Crucibles Cup Furnace Torch Melting Casting Refining Gold Silver Copper Brass Aluminum - 55mpa  weight290g chemical composition c45% al2o326% sic23%    sio26% dimensions  outer, approx. It is 3-8 times the life of clay crucible. Bulk density1. Long lifetime. Suitable for high temperature smelting. Mixing natural graphite and silicon carbide, al2o3 and other raw material, plus oxidation coating. 75mm diameter x 55mm height. 71g/cm3      apparent porosity≤30% refractoriness<1800℃   refractory strength≥8.   inner -55mm diameter x 40mm depth. For melting gold, silver, copper, brass, aluminum and more. Suitable for coke oven,fuel burner,electric furnace.