Ceramic Crucible Leco 528-018 ,Manufacturer of carbon sulfur crucible & cs crucible for LECO CS230 . Eltra 90148/90149/90150/90152 Horiba 905.200.380.001 Bruker: JW-N009250423 Alpha AR3818 SerCon: SC0893 LECO528-018/002-301/002-302 Elementar 905.200.380.001 AN.Use for Carbon sulfur Analyzer Elemental Analysis
Read MoreLength 1mm--2500mm ,Industrial heat resistant large diameter purity 99.5% high alumina ceramic tube.CS Ceramics can provide thousands types of aluminum oxide products with enough inventory in warehouse. You may inquire to us directly if not able to find your required product in catalogue, to get a sales assist and accurate quotation.
Read MoreHigh purity: Al2O3>99%, good chemical resistance.rectangular alumina ceramic crucible and boat are wildly used in laboratory and industrial analysis as well as metal and nonmetal material sample melting.
Read MoreLength 1-2500mmGreat quality insulator ceramic pipe alumina zirconia steatite ceramic tube al2o3 tube.OEM is accpected .
Read MoreME-00024123 DSC Alumina crucibles sample pans for Mettler TGA/sample robot measurements .Manufacturer for Mettler Toledo crucibles and sample pans,dsc consumables .For dsc tga instrument do thermomechanical analysis.
Read MoreTA 100μl 952018.906 Platinum/Pt Crucibles Platinum/Pt Sample Pans for TA Instruments TA Q500 / Q50/TGA 2950/2050 .Manufacturer for TA crucibles and DSC sample pans .TA Instruments tga analyser good alternative sample cups .
Read MoreAlumina Rods Feature:refractory,wear resistance,high strength and so on.Purpose:used in machinery,textile,electricity,solar energy ,mobile phone,construction industry ,etc
Read More1000+ Kinds of Alumina Ceramic Substrate in Stock,A variety of specifications Alumina Ceramic Substrate available.Alumina ceramic sheet used in all electric products, electric heating products and wear resistant machinery parts.Small volume, light weight, high strength and space saving.
Read More20 ml Large Ceramic Crucible 529-047 / 621-331 for LECO ,Alpha AR9047 .Manufacturer of TGA ceramic crucible for LECO TGA 500/501/601/701, MAC 400 / 500 .TGA alumina crucible/pans for TGA-Thermogravimetric Analyzer analysis TGA measurement.
Read More900786.901/900779.901 Solid sample test for TA Q100/Q10 Aluminum Sample Pans for TA Instruments .Manufacturer for TA crucibles and DSC sample pans .TA Instruments good alternative sample cups .
Read More1. Do different size of graphite parts as you need.2. Send us design drawing or specification of graphite Crucibles.Manufacturer of graphite Ceramic .CS CERAMIC CO.,LTD
item no. :
CS-G-02hits :
10013Color :
WhiteProduct Item: Small Capacity High Density & Purity Graphite Crucible Metal Graphite
7. Product reliability
Apparent porosity (%) | 18~24 |
Bulk specific gravity | 1.80~2.10 |
Thermal conductivity(°C) | 17~45 |
Electric resistance(cm) | 1.5~6x10-3 |
Modulus of rupture(kg/cm2) |
70~180 50~135 |
Wt.loss by oxidation (%) | < 1.0 |
Thermal expansion(%) | 0.25~0.35 |
Fixed carbon (%) | 30~55 |
SIC (%) | 32~50 |
Both the Budget Graphite and Premium Graphite crucibles are high quality melting crucibles. They can be used at temperatures up to 1600C (3000oF)and are suitable for melting and refining precious metals, base metals, and other products.
Use proper flux, and be sure to preheat the crucible prior to the first use to drive off any residual or accumulated moisture.
Notes regarding pre-treating crucibles for refining. Do they need to be pre-fired with flux to "coat" the inside?
Coating the inside of the crucible probably does not help. If you want to coat the inside of the crucible with borax, go ahead as it probably will not hurt anything. But, the borax is a low melting temperature component so the coating will not form much of a barrier after you start heating things up. And, it may "cost" you one of the fires.
Some people do some refining in assay crucibles. The fire clay used in assay crucibles is not rated for nearly as high of temperatures as graphite or silicon carbide, and this is not really recommended. But, if you have had success doing this, make sure and preheat the crucible before use (as mentioned above).
Preheating can be done by placing the crucible on top of the furnace, or on a hot plate, or by putting them in the furnace and raising the temperature slowly.
If need open new mould, please send us detail specification and design drawing firstly, we'll reply you in 24 hours. Contact email: info@csceramic.com
1. Do different size of graphite parts as you need.2. Send us design drawing or specification of graphite Crucibles.Manufacturer of graphite Ceramic .CS CERAMIC CO.,LTD
1. Do different size of graphite parts as you need.2. Send us design drawing or specification of graphite Crucibles.Manufacturer of graphite Ceramic .CS CERAMIC CO.,LTD
1. Do different size of graphite parts as you need.2. Send us design drawing or specification of graphite Crucibles.Manufacturer of graphite Ceramic .CS CERAMIC CO.,LTD
1. Do different size of graphite parts as you need.2. Send us design drawing or specification of graphite Crucibles.Manufacturer of graphite Ceramic .CS CERAMIC CO.,LTD
TA 957370.901 for TA TG Q5000/5500
PerkinElmer 04190387 Replacement Alumina Sample Cups, 60mm3,for use with the PerkinElmer DTA7 and DTA1700 .Manufacturer for PerkinElmer,DuPont crucibles and sample pans.Thermal Analyzer Sample Pan for dsc equipment .
1. Capacity is from 15ml to 5000ml. 2. Porcelain basins,Round bottom with spout. Labware could satisfied different testing requirement.
1. Do different size of Ceramic Components Ceramic Parts as you need.2. Send us design drawing or specification of Alumina Crucibles.Manufacturer of Alumina Ceramic ,Alumina crucibles.CS CERAMIC CO.,LTD
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