SULFUR - 284 Annonces

Vendredi 31 mai 2024

Chalcogenide glass is containing one or more chalcogens (sulfur, selenium and tellurium, but excluding oxygen). Chalcogenide components are becoming popular in various IR applications due to its excellent wide band transmittance (3-5µm, 8-12µm) with reliable machinability, which perform...

Vendredi 31 mai 2024

Mechanical carbon seal has a long history. Graphite is an isoform of element carbon. In 1971, the United States studied the successful flexible graphite sealing material, which solved the leakage of atomic energy valve. After deep processing, the flexible graphite becomes an excellent...

Vendredi 24 mai 2024

Description of Steel Raw Material Steel is one kind of alloy, made of iron and carbon. The carbon content is usually less than two percent and for manganese, silicon, phosphorus, sulfur, and oxygen, the the content is even smaller. Steel is the most important engineering and building...

Mercredi 08 mai 2024

Quantité : 1000tons - Prix : 2200-2800USD

Vulcanizing agent refers to a class of chemical substances that can make rubber molecular chain cross-chain reaction, which belongs to a kind of cross-linking agent, also known as bridge agent in industry. Added to rubber can reduce the plasticity of raw rubber, increase the elasticity...

Samedi 27 avril 2024

Dispersant NNO is a frequently utilized chemical compound with versatile applications across various industries, such as chemical manufacturing, material science, and biomedicine. It serves the purpose of dispersing particles or solid materials uniformly and stably in solutions. This...

Jeudi 18 avril 2024

Ferroniobium an iron alloy with niobium and iron as its principal components. It also contains impurities such as aluminum, silicon, carbon, sulfur and phosphorus. According to the content of niobium alloy is divided into FeNb50, FeNb60, FeNb70. The iron alloy produced from niobium...

Jeudi 18 avril 2024

Ferro molybdenum is a ferroalloy composed of molybdenum and iron, generally containing 50-60% molybdenum, with a high ferro molybdenum melting point, and is used as an alloy additive for steelmaking. Its main use is as an addition of molybdenum in steelmaking. Adding molybdenum to...

Jeudi 18 avril 2024

Ferroalloy is a general term for alloys composed of iron and silicon, manganese, chromium, titanium, tungsten, molybdenum, tantalum, niobium and other elements. It cannot be used to cast parts directly, but only as a reducing agent or additive in the casting or steelmaking process...

Mardi 16 avril 2024

Common pharmaceutical excipients manufacturer AVT has been cultivating the market of high- end complex injection in China for more than ten years, and has been cooperating with domestic R&D and production companies, universities as well as research institutes on various types...

Mardi 09 avril 2024

ERW Carbon Steel Pipe (electric resistance welding) is produced by welding strip of flat sheet metals. That are formed, bent and prepared for welding. After that, making galvanization treatment to help prevent corrosion, rust, thereby extending the pipe life. Welded Steel Pipe is...

Lundi 08 avril 2024

We are one of the glass polishing powder manufacturers in China. Our goal is to provide our customers with high quality glass polishing powder to meet the needs of factory user . Kona glass polishing powder factory chooses quality abrasive to produce water-based polishing slurry,...

Vendredi 29 mars 2024

Prix : 2300 USD/Ton--3700 U

Active carbon non woven fabric has good adsorption, thin thickness and good air permeability. The Overview of Active Carbon Non woven Fabric Activated carbon fiber fabric has good adsorption, thin thickness and good air permeability. It can effectively adsorb various industrial exhaust gases...

Mercredi 27 mars 2024

Collagen bulk, CAS No.: 9007-34-5, is light yellow to white powder,soluble in water. It is one of the most important nutrients to ensure the health of the body. Collagen is rich in 18 kinds of amino acids, and it has high nutritional value and strong functionality. It is used in food...

Samedi 23 mars 2024

China square bars refer to a type of cold rolled square bar that find uses in various uses when the properties of lightweight and corrosion resistance are required. They can be easily cut, welded, and formed based on proper equipment. These types of steel are basic materials for...

Samedi 23 mars 2024

Round bar refers to a type of circular steel bar that is made from a variety of metals that can be supplied in various diameters. Different steel round bars are chosen for their hardenability, hardness, and wear resistance properties for numerous types of uses like manufacture axles...

Jeudi 21 mars 2024

As one of the professional gas pressure gauge manufacturers, Lanso is committed to offering SF6 gas density monitors/sf6 gauge, which include density relay, density meter, density switch, density transmitter, valves, and instruments. SF6 gas pressure gauge is suitable for different...

Mercredi 20 mars 2024

Original wet rubbing fastness improving agent is poor deep dyeing for direct, reactive, indigo blue and sulfur dyestuffs, especially for dark black, bright red and turquoise blue whose wet rubbing fastness is below Grade 1, while fabric wet rubbing fastness exported to Europe and...

Mercredi 20 mars 2024

[Brief information ] Sulfur dye fixing agent is a formaldehyde-free fixing agent, mainly used in post-treatment of vulcanized dye fabrics and obviously all fabrics' fastness. [Main composition] --Polycation polyamine compounds. [General properties ] -- Appearance: Colorless to pale...

Mercredi 20 mars 2024

[Brief information] In high temperature and high pressure conditions, stripping agent HD is to prompt the fabric dyes from high concentration to low concentration or solution to transfer, suitable for polyester dyeing repair color, leveling and stripping. [Main composition] Mixtures...

Mercredi 20 mars 2024

Original wet rubbing fastness improving agent is poor deep dyeing for direct, reactive, indigo blue and sulfur dyestuffs, especially for dark black, bright red and turquoise blue whose wet rubbing fastness is below Grade 1, while fabric wet rubbing fastness exported to Europe and...

Mercredi 20 mars 2024

[Brief information ] Sulfur dye fixing agent is a formaldehyde-free fixing agent, mainly used in post-treatment of vulcanized dye fabrics and obviously all fabrics' fastness. [Main composition] --Polycation polyamine compounds. [General properties ] -- Appearance: Colorless to pale...

Mercredi 20 mars 2024

[Brief information] In high temperature and high pressure conditions, stripping agent HD is to prompt the fabric dyes from high concentration to low concentration or solution to transfer, suitable for polyester dyeing repair color, leveling and stripping. [Main composition] Mixtures...

Samedi 16 mars 2024

Quantité : 1-5000 set - Prix : USD 1,000~USD 50,000

Hydrocarbon gas leak detection camera is an instrumentation tool for gas leakage detection. Below are two of our featured gas leak cameras. Optical Gas Imaging Cameras G330 It is able to detect & pinpoint the gas leaks location precisely. It is a multifunctional device for infrared...

Samedi 20 janvier 2024

Maleic anhydride china often abbreviated as MA, is an organic compound. It is a colorless crystal, strong stimulating smell, and easy to sublimate. HS code is 29171400. It is mainly obtained from the oxidation of n-butane or butene in benzene or carbon four fractions and is a raw...

Vendredi 19 janvier 2024

Optical Gas Imaging (OGI) cameras are specialized cameras used to detect and visualize gases that are transparent to visible light. This kind of OGI camera uses the technology to detect and display the presence of specific gases, such as methane, sulfur hexafluoride, and refrigerants...

Jeudi 28 décembre 2023

high quality gelatin powder, colorless to pale yellow solid, in powder, flake or block.Shiny, odorless, tasteless. marine gelatin powder is a product obtained by moderate hydrolysis and thermal denaturation of collagen. The raw materials for the production of gelatin are mainly animal skins...

Samedi 09 décembre 2023

Steel Searcher-Welding electrode is composed of welding core and coating. Welding Electrode is in the metal core outside the coating (coating) evenly to the heart of the pressure coated on the core. The type of welding electrode is different, the core is different. The welding core...

Jeudi 30 novembre 2023

CIC main advantage in nonferrous metallurgical furnace lies in the manufacture of horizontal rotary furnace, Rotary refining furnace and bottom blown furnace. Rotary furnace is the main metallurgy furnace equipment used to treat copper and nickel sulfide in nonferrous metallurgical production...

Jeudi 30 novembre 2023

Organic rice/brown rice protein is a vegan protein isolation or concerntration, which is high in the sulfur-containing amino acids, cysteine and methionine. It is usually used for shake drinks, smoothies, protein bars. Pekhill's organic rice bases are widely planted and distributed...

Mardi 14 novembre 2023

Wholesale S235JR Pipe Q235 tubes are used to deliver low-pressure fluids. Such steel is generally smelted by the converter or open-hearth furnace. The main raw material is molten iron and scrap steel. The content of sulfur and phosphorus in steel is higher than that of high-quality...