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Graphite Smelting Crucible

Oct 05, 2012

... According to the quench acute thermal using conditions of graphite crucible, we will specially design the production procedure, so as ... basic design will delay the erosion of crucible.3. Impact resistance: Graphite crucible can bear high thermal impact, so any ... of material under strict control will ensure that graphite crucible will not pollute the metals when dissolving. Graphite Smelting Crucible

Supplier: Beijing North Xin Yuan Electrical Carbon Products Co., Ltd. [China Manufacturers]

smelting crucible

Dec 04, 2012

... cost and the product finds good application1. Garphite crucible can withstand the high temperature, an has good ... to chemical erosions and thermal shock.2. Graphite crucible is ideal for the melting of gold, silver, ... and is also used as a tool for smelting jewelry.we can supply the following isostatic graphite ... ,dia.585x600blocks:400x400x400,400x400x500,400x400x600,900x540x260mm. smelting crucible

Supplier: Chengdu Carbon Co., Ltd. [China Manufacturers]

Fused silica melting dishes,ceramic melting boat,quartz smelting crucible for platinum

Aug 17, 2012

fused silica melting crucible Specially designed for torch melting Good for melting platinum, palladium ... and alloys Fused silica melting dishes,ceramic melting boat,quartz smelting crucible for platinum

Supplier: Yihui Casting Technology Co., Ltd. [China Manufacturers]

high purity molybdenum smelting Crucibles 99.95%

Aug 10, 2012

... 100-500 mm, Height:100-1000mm Working temp: 1700C Molybdenum Crucible for sapphire growing furnaceSpecification:Density: 10.2g/cm3Purity:more than ... industry and mechanism process industry.Molybdenum crucible is a kind of indispensability material in rare earth smelting industry. More and more molybdenum ... , and other burgeoning high technology industry. high purity molybdenum smelting Crucibles 99.95%

Supplier: Zhengzhou Shibo Nonferrous Metal Products Co., Ltd. [China Manufacturers]

Tungsten/W Crucible

Jul 29, 2012

... -460)*L(700-750)mmDensity: ≥18.3g/cm3 Tungsten/W Crucible

Supplier: Zhengzhou Jin Tai Metal Materials Co., Ltd. [China Manufacturers]

refractory tungsten crucibles

Apr 05, 2012

$refractory tungsten crucibles$

Tungsten crucible higth:max500mm bottom thickness:min15mm purity:99.95% Standard:ASTM ... .95% Using temperature:Within 2000°CStandard:ASTM GB Tungsten Crucible and Molybdenum Crucible are used in growing sapphire, crystal and rare earths ...

Supplier: Shaanxi Yuan Hong Metal Products Co., Ltd. [China Manufacturers]

HIGH PURITY Ceramic 99% Zirconia Crucibles Could Work In 2400 Celsius Degree

Aug 08, 2012

... Plant; 3.Steady Quality & Competitive Offers The Factory Photo:Zirconia Crucible (ZrO2) can withstand the high temperature up to 2400C and ... very good resistance to chemical erosions and thermal shock. Zirconia crucible is ideal for the melting of precious metals and super ...

Supplier: Hunan Fu Qiang Special Ceramic Manufacturing Co., Ltd. [China Manufacturers]

Tungsten crucibles

Nov 01, 2012

... : shiny, matte or as-rolledUsage: For rare earth metals smelting, quartz glass smelting, heating elements for induction furnaces, high temperature containers. If ...

Supplier: Zhuzhou Jingcheng Cemented Carbide Sales Co., Ltd. [China Manufacturers]

Tungsten crucibles

Dec 04, 2012

1. High density(17.0~18.5g/cm3). 2. Special tungsten alloy products of various specs.are available at customers'request For rare earth metals smelting,quartz glass smelting,heating elements for induction furnaces,high temperature containers. Special tungsten alloy products of various specs.are available at customers'request. Tungsten crucibles

Supplier: Zhuzhou Luke's Metal Powder Product Co., Ltd. [China Manufacturers]

sapphire crystal growing furnace tungsten tube

Nov 05, 2012

tungsten tube for sapphire crystal growing furnace composition: W >99.95% Density> 18g/cc Furnace: 1.6, 2.5 , 3.2Ra Tungsten has the highest melting point of all metals as well as a remarkably high modulus of elasticity. Molybdenum also belongs to the refractory metals group with excellent thermal properties and is still easy to machine. So , tungsten, molybdenum and their alloy is the best ...

Supplier: Xian Foreign Trade And Economic Development Corporation [China Manufacturers]

Boron Nitride Ceramic Crucible for casting melting

May 13, 2012

casting ceramic crucible, ceramic boat crucible, gold melting ceramic crucibles smelting crucible bn ceramic crucibe SGS Use temperatures up to 2300°CHigh ... 's drawings, samples and performance requirement.casting ceramic crucible, ceramic boat crucible, gold melting ceramic crucibles smelting crucible bn ceramic crucibe Boron Nitride Ceramic ...

Supplier: Shandong Pengcheng Special Ceramics Co., Ltd. [China Manufacturers]

graphite crucible for smelting

Apr 24, 2012

graphite crucible for smelting: 1)high compresive strength is 90Mpa. 2)the ... 1.9g/cm3 3)high purity and fir graphite crucible for smelting:1)high compresive strength is 90Mpa.2)the desity ... smelting and filling of types of noble metal, like Gold, Silver, Nickel, etc.we are professioanl manufacturer of graphite crucible ... question ,please contact me . best regards! Alina graphite crucible for smelting

Supplier: Haimen Zhengda Carbon Products Co., Ltd. [China Manufacturers]

high temperature Smelting Alumina Ceramic Crucible

Sep 22, 2012

... : 3.9g/cm3Working temperature: 1700CCrucibel Shapes:We can make cylindrical Crucible, Arcual crucible (top dia> bottom dia), Boat shapes etc, special shape ... can be made according to your drawing.Crucible shapes and capacity: We can make from 5ml to 6000ml ... at high temperature to eliminate contamination or impurity. high temperature Smelting Alumina Ceramic Crucible

Supplier: Cangzhou Boyang Pipeline Equipment Manufacture Co., Ltd. [China Manufacturers]

Single Crystal Growth Silica Quartz Crucible

Dec 07, 2012

... me your sizes and technology. Single Crystal Growth Silica Quartz Crucible

Supplier: Lianyungang Langston Quartz Glass Co., Ltd. [China Manufacturers]

50 to 550ml Cup Type Ceramic Crucible for melting

Jul 26, 2012

1.50 to 550ml Cup Type Ceramic Crucible for melting 2.crucible for gold melting/silver melting 3.A complete types 4. ... OEM 50 to 550ml Cup Type Ceramic Crucible for melting1.Cup Type 50ml capacity straight sided recrystalised alumina ... .alibaba.com/index.html 50 to 550ml Cup Type Ceramic Crucible for melting

Supplier: Chongqing Haichen Instrument Co., Ltd. [China Manufacturers]

Fire assay gold crucible

Sep 11, 2012

... .The average serial can be used for 2- Used for smelting and assaying ,excluding gold and silver elements, more accurate test ... can be used for 3-5 times Fire assay gold crucible

Supplier: Gemhold (SJZ) Trading Co., Ltd. [China Manufacturers]

Tungsten Crucible

May 09, 2012

... : crucible: Φ80-600mm×L(80-1000)mm;tolerance:±3mmTube:Φ25-500mm×L(100-1000)mmApplications: It is used for smelting of ... metals, smelting of quartz, glass and for high-temperature containers. The product is made with FW-1.Tungsten crucible,used in ... industry, machinery processing, glass and ceramic industries,etc.Tungsten crucible is mainly used in metallurgical industry, machinery processing, glass ...

Supplier: Luoyang Kekai Tungsten Molybdenum Technology Co., Ltd. [China Manufacturers]

Graphite Crucible

Jul 10, 2012

... resistance, with big size ,good thermal insulation The graphite crucible is the smelting appliances of the non-ferrous metal and raremetal used ... be divided into the fire-burning smelting graphiteclay pot and highly pure graphite smelting pot and earthenware crucible of resistancefurnace. By the service ...

Supplier: Qingdao Yunpeng Carbon Trade Co., Ltd. [China Manufacturers]

graphite crucible

Nov 27, 2012

... incomparable mechanical capability. The products are widely used in the smelting of nonferrous metal and rare-earth metal, and making elaborate ...

Supplier: Xinghe Xingyong Carbon Co., Ltd. [China Manufacturers]

tungsten crucible

Jul 29, 2012

Tungsten Crucible Specification:Dia.:80-600mm Height:80-1000mm Min. order: ... Dia.:80-600mm Height:80-1000mmUsage: It is used for smelting of rare earth metals, heating elements of induction furnace, ... heating elements of rare earth metals, smelting of quartz, glass and for high-temperature containers. The ... ,D/A,D/PProduction capacity:5000Kgs per month tungsten crucible

Supplier: Luoyang Zhongbo Rare Metal Material Co., Ltd. [China Manufacturers]