looking for suitable laboratory equipment?

Our professionals are available 24*7. You can call us any time.

To understanding
Fused quartz article having controlled devitrification

Fused quartz article having controlled devitrification

A fused quartz article, such as a muffle tube or crucible, with enhanced creep resistance.The enhanced creep resistance is the result of controlled devitrification of the fused quartz article.Controlled devitrification is achieved by coating the article with a colloidal silica slurry doped with metal cations, such as barium, strontium, and calcium.The metal cations in the …

More Product
Muffle furnace solutions from Carbolite Gero

Muffle furnace solutions from Carbolite Gero

Carbolite Gero's comprehensive high-quality muffle furnace range is manufactured to exacting standards ensuring long-term durability. These bench-mounted or larger floor-standing muffle chamber furnaces can reach temperatures of up to 1800C [3272F] and have been developed over the last 80 years by the highly qualified engineering team at ...

More Product
Lab Tips: How to Use and Clean Crucibles? - Advanced Ceramic Materials

Lab Tips: How to Use and Clean Crucibles? - Advanced Ceramic Materials

Cleaning chemicals from ceramic crucibles is relatively easy. Therefore, ceramic crucibles are usually preferred for lab men. You will only need a few basic chemicals and supplies to do that. Step 1: Gently scrape as much residue left from the materials used in your experiment from the crucible. Step 2: Fill your ceramic crucible with fused ...

More Product
Crucible For Muffle Furnace -

Crucible For Muffle Furnace -

Crucible For Muffle Furnace - Factory, Suppliers, Manufacturers from China ... This is best done using a specially constructed ashing furnace. ... drying furnace, muffle furnace/box furnace, hot plate and silica gel crucible or... Optical drive, heterogeneous organic catalyst for CC bond... g-CN. Transfer 10 grams of melamine to a covered ...

More Product
Regulatory Toxicology and Pharmacology

Regulatory Toxicology and Pharmacology

Crystalline silica Plasma ash Muffle furnace X-ray diffraction Crucible NIOSH 7500 abstract A prior report demonstrated an unacceptably low level of accuracy in silica analytical testing, with a general negative bias (i.e., underreporting) although other inaccuracies included false-positive results when analyzing blank filters.

More Product
Fire Assay Furnaces and Furnace Equipment

Fire Assay Furnaces and Furnace Equipment

Dec 17, 2016 The crucible furnace nearest the muffle also connects with the muffle furnace by the extra flue O. By these means the hot gases of combustion may be diverted to the muffle furnace, instead of directly to the stack. The pot furnaces are 1414 in. in section, and on account of the sloping top, are 17 in. deep at the front and 23 in. at the back ...

More Product
Fire Assay Crucibles for Melting Glass/Lab Muffle Furnace

Fire Assay Crucibles for Melting Glass/Lab Muffle Furnace

Fire Assay Crucibles for Melting Glass/Lab Muffle Furnace. The softening point of quartz glass is about 1730 ℃. It can be used at 1100 ℃ for a long time, and the maximum temperature can reach 1450 ℃ in a short time. ... The main chemical composition of quartz crucible is silica. It does not interact with other acids except hydrofluoric ...

More Product
Crucibles Fisher Scientific

Crucibles Fisher Scientific

Fisherbrand™ Wide-Form Porcelain Crucibles. Withstand temperatures up to 1150C (2102F) Pricing and Availability. Translucent Crucibles. Pricing and Availability. Thermo Scientific™ Quartz crucible, fused; Ht (mm), 57; Top OD (mm), 43; Base OD (mm), 22; Volume (ml), 30. Pricing and Availability.

More Product
Crucible For Muffle Furnace -

Crucible For Muffle Furnace -

Getting started; Crucible For Muffle Furnace; Crucible For Muffle Furnace - China Manufacturers, Suppliers, Factory. We insist over the principle of development of 'High top quality, Performance, Sincerity and Down-to-earth working approach' to supply you with exceptional services of processing for Crucible For Muffle Furnace, Intelligent Porcelain Furnace, Dental …

More Product
Fused silica crucible for induction furnace Gold Refining

Fused silica crucible for induction furnace Gold Refining

Jul 12, 2011 Jul 9, 2011. #4. Simply put, the fused silica crucible does not conduct current, whilst the graphite crucible does. Therefore one heats up and the other doesn't. Whatever you want to heat up has to either be a conductor of current or be heated by being in contact with a conductor of current. If you put a silver or gold ingot inside the silica ...

More Product
Crucible For Muffle Furnace

Crucible For Muffle Furnace

Jul 15, 2005 5.2 The muffle furnace becomes extremely hot. Use care when removing crucibles from the furnace. Be sure they have cooled to the touch. Use gloves or tongs if necessary. 6. EQUIPMENT AND SUPPLIES 6.1 A four place analytical balance. 6.2 Desiccator with drying agents such anhydrous calcium sulfate or silica. Get Details

More Product
Muffle Furnace Crucible Tongs -

Muffle Furnace Crucible Tongs -

Muffle Furnace Crucible Tongs. Nickel-plated steel. Long and rigid for furnace use. With large handles and serrated tips. Total length: 18 ”. CH13040. Product # Quantity: Add To Enquiry: CH13040: Quantity. Add: Description; Nickel-plated steel. Long and rigid for furnace use.

More Product
Muffle Furnaces Nabertherm

Muffle Furnaces Nabertherm

Muffle Furnaces with Embedded Heating Elements in the Ceramic Muffle up to 1100 C See product. Ashing Furnaces up to 1100 C See product. Ashing Furnaces with Integrated Exhaust Gas Cleaning up to 1100 C See product. Muffle Furnace incl. Scale and Software for Determination of Combustion Loss

More Product
Different types of Muffle Furnace and Its Application

Different types of Muffle Furnace and Its Application

Nov 28, 2021 The high-temperature Muffle Furnace is used as heating equipment in the laboratory. Below are mentioned various types of muffle furnaces that are used for different purposes: 1. Box-type furnace. The box-type high-temperature furnace, as its name implies, is similar to a box, which is a classic muffle furnace, but with more functions and higher ...

More Product
Impact of muffle furnace preparation on the results of

Impact of muffle furnace preparation on the results of

Oct 01, 2016 The crucibles used [for muffle furnace, used crucible, partial scraping] were examined to determine the amount of crystalline silica remaining in the crucibles. The data are shown and summarized in Table 4. These values represent 7–11% …

More Product
How Muffle Furnace Crucibles

How Muffle Furnace Crucibles

Phoenix brochure.qxd (Page 1) Any crucible used in a conven-tional muffle furnace can be used in the Phoenix, including platinum crucibles! Conventional Furnace Target Percent 90 95 100 105 115 12 14 16 18 20 22 24 26 110 85 Lost Profit Out of Specification Microwave Ash samples in as littleAsh samples in as little as 5 minutes with theas 5 minutes with the Phoenix …

More Product
Porcelain Crucibles - Gilson Co. -

Porcelain Crucibles - Gilson Co. -

Porcelain Crucibles are used with Muffle Furnaces for loss-on-ignition (LOI) testing of cement, fly ash, and soil materials. They are temperature-rated to 1,832F (1,000C). They have a high-form design and are glazed inside and out, except for the outside bottom and rim. The crucibles are available in three sizes and are sold in packages of ...

More Product
Best Sellers in Lab Crucibles -

Best Sellers in Lab Crucibles -

Prettyia 2800℃ High Temperature Alumina Ceramic Crucible Boat Sample Holder Quartz Silica Melting Crucible for Lab Muffle Furnaces. 1 offer from $7.99 #42. SEOH 250ml Temperature Resistant Low Form Porcelain Crucible w/Lid.

More Product
Qihui silica carbide ceramic crucible for muffle furnace

Qihui silica carbide ceramic crucible for muffle furnace

Qihui Silica Carbide Ceramic Crucible For Muffle Furnace , Find Complete Details about Qihui Silica Carbide Ceramic Crucible For Muffle Furnace,Quartz Ceramic Crucible Furnace,Quartz Ceramic Casting Crucible,Melting Crucible from Ceramics Supplier or Manufacturer-Guangdong Qihui Graphite Co., Ltd.

More Product
Qihui silica carbide ceramic crucible for muffle furnace

Qihui silica carbide ceramic crucible for muffle furnace

Qihui Silica Carbide Ceramic Crucible For Muffle Furnace from China. 312 similar products are also available from Suppliers of Minerals Metallurgy. Please wait while your account is being registered at Tradewheel.com ... Silica Ceramic Crucible for muffle furnace: Size and Shape: Customer design: Color: White: Density: 2.2g/cm3: Purity: 95% ...

More Product
Manufacturer Custom Fire Assay Crucibles for Melting Glass/Lab Muffle ...

Manufacturer Custom Fire Assay Crucibles for Melting Glass/Lab Muffle ...

Quartz Crucible; Quartz Boat; Quartz Flask; Quartz Banger +8615251224663. [email protected] Manufacturer Custom Fire Assay Crucibles for Melting Glass/Lab Muffle Furnace. The softening point of quartz glass is about 1730 ℃. It can be used at 1100 ℃ for a long time, and the maximum temperature can reach 1450 ℃ in a short time.

More Product
Crucibles For Muffle Furnace

Crucibles For Muffle Furnace

SILICA Respirable Crystalline by IR (KBr pellet) 7602. ii. Place 37-mm filter samples and blanks in porcelain crucibles, loosely cover, and ash in muffle furnace for 2 h at 600 ˚C (800 ˚C if graphite present). Allow to cool to room temperature. 5.

More Product
Crucibles For Muffle Furnace

Crucibles For Muffle Furnace

Thermoregulation, combustion and calcination Crucibles and other accessories for muffle furnaces. Crucibles and other accessories for muffle furnaces There are 9 products. Sort by. Available. Alumina crucible high form Premium Line. Made of alumina 99,7 % withstanding temperatures up to 1750 C. ...

More Product
99% Sintered Cylindrical alumina ceramic crucibles for muffle furnace ...

99% Sintered Cylindrical alumina ceramic crucibles for muffle furnace ...

With high wear resistance and thermal shock property of alumina ceramic crucibles, don’t pollute your products. Product Serial Number:002. Product details: 1.Material: 99.0% ~99.5% purity of alumina crucible cylindrical. 2.Temperature:Long-term use temperature is 1600℃, fire temperatuare is 1800℃. 3.Crucible shape: cylinder-shaped ...

More Product
Latest News
X

CONTACT US

If you are interested in our products, please contact us, your satisfaction is our eternal pursuit!