High Performance Naphthalene Superplasticizer For Concrete CAS No. 9008-63-3 Basic Information: It is a high range water reducer, high concentration naphthalene-based superplasticizer, also named Naphthalene Sulfonate Formaldehyde Condensate SNF, PNS and FDN etc. Na2SO4 has 3 grades:5% 10% 18% for exporting markets,in domestic we also have 3% 23% Na2SO4 content FDN.It contains no chloride, non-corrosive to steel bars, non-poisonous, odorless, and non-flammable. 1. Application Method and Notice 1,Blend dosage range is 0.5-1.2%. Appropriate blend dosage can be selected according to project object and the materials used during application. 2,FDN powder is recommended to be applied in solution. It can be used in dry form, but make sure mix it thoroughly with concrete. 3,If this product is applied with adoption of stagnant water blending method or post-blend approach, water reduction and dispersion will be better. 4,This product can be formulated with concrete additives of other varieties. It can be "double blended" with blending materials such as fly ash, ground slag, etc. But the blend dosage shall be calculated based on the total of cementing materials. 5,When this product is used for the first time or cement variety is changed, concrete trial preparation shall be conducted according to the adopted materials and construction requirements in the field. Construction mixing rate shall be adjusted based on testing result to serve as instruction for construction blending. 1.Suitable for long-distance construction projects type pumping concrete. 2.Suitable for compounding normal concrete,high-performance concrete,high-strength concrete and ultra-high strength concrete. 3.Suitable for impervious,antifreezed and high durability concrete. 4.Suitable for high-performance and high flowing concrete,self-leveling concrete,fair-faced concrete and SCC(self compact concrete). 5.Suitable for high dosage of mineral powder type concrete. 6.Suitable for mass concrete that used in expressway, railway, bridge, tunnel, water conservancy projects, ports, wharf, underground etc.
Natural convection ovens are ideal for sterilization, drying, and thermal storage tasks which do not require high drying rates or special time parameters. These ovens are made of double walled construction. The unit is insulated with 3 thick high grade glass wool insulation. Single door is fitted on heavy duty hinges. The unit is provided user friendly adjustable stainless steel rod trays. Temperature range 5 C above ambient to 250 C Temperature accuracy �±2 C Supply 230V, AC Technical Specification The temperature is controlled by means of imported microprocessor based autotuned PID controller to avoid overshoot. CE marked & dual display for set value & process value.
PRODUCT DETAILS 01 The cold and hot double spray type is the separation of cold and hot fog channels 02 The atomization time can reach 8000h,5-10 seconds for rapid fogging 03 High temperature does not decom-pose harmful gases, ensuring Zero plastic taste from the source 04 High grade stainless steel heating tube, accelerate heating, automatic power off without water 05 Strong flexibility , strong bending performance ,360 degree adjustment of height and curvature ,flexible and convenient 06 72pcs circular LED provide stable and reliable light , no light flashes,-no effect on vision 07 The light is transmitted through the light guide plate , the light is softer , anti-glare the light is more even and more natural and the eyes are more comfortable.
Durum wheat is very hard, which facilitates high yield of semolina. The break system for durum wheat is extended to allow gradual breakdown of kernels to achieve maximum production of semolina and minimum production of flour. Purified semolina from the break system is uniformly sized and freed from adhering bran by repeated sizing, grading, and purification. Most semolina is from sizing purifiers, making durum mills readily recognized by the large number of purifiers. The traditional durum wheat semolina particle size is coarser relative to what is used by modern pasta processors today, which tends to be finer. Although durum wheat is primarily associated with pasta production, a very high percentage of durum wheat is used for the production of couscous, a popular food in North Africa. A considerable portion of durum wheat is also used for bread baking, which includes flat-breads as well as hearth-style bread.
Made of 50% Cotton and 50% Polyester, our medical grade bed linens and pillow covers offer exceptional softness and durability. These linens provide strong fabric strength, are cost-effective, and maintain their vibrant colors even after frequent high-temperature (90�°C) industrial washes. Optimized for up to 150 to 200 washes, they resist wrinkles and pilling, ensuring a crisp look and easy care. Trusted by high-end hospitals, our linens feature stain-release properties for a presentable appearance, customizable options including tailored fits and logo printing, and a variety of vibrant colors and patterns to uplift medical center atmospheres. Commonly used as pillowcases, fitted bedsheets, flat sheets, duvet covers, and draw sheets, these linens are designed to save both energy and money.
Mini King Agarwood is a high-quality grade of agarwood, prized for its distinctive aroma and beneficial properties. Descriptions : 1. Warm and Subtle: The scent is warm, with subtle complexities. 2. Sweet and Spicy: Offers sweet undertones mixed with a hint of spiciness. 3. Enduring Fragrance: Though smaller in size, it retains a long-lasting aroma. 4. High Resin Content: Ensures a potent and pure scent, typical of premium agarwood. 5. Therapeutic Benefits: Used for calming effects, enhancing focus, and overall well-being. 6. Rarity and Exclusivity: Its unique qualities make it a sought-after product in the market. 7. Aesthetic Appeal: Attractive, dark wood pieces that are pleasing both visually and aromatically. 8. Versatility: Suitable for use in incense, perfumes, and traditional healing practices. 9. Compact Size: Easier to handle and store compared to larger pieces, without compromising on quality.
LJ-LDC2001 Electric Rail Cutting Machine Lithium Battery Rail Cutting Machine is professional for rail cutting work. Benefits 1. Passed the strict verification of protection grade, and supports the work in rainy and snowy weather; 2. Professional lithium battery which can support long time operation 3. Can be worked under under extreme conditions, such as high cold and high altitude; 4. Lithium battery passed the safety inspection of the national authority 5. Adjustable clamp , Suitable for cutting various type of rail. 6. Light weight , portable to carry and operate. Specification Model LJ-LDC2001 Type Electric Rail Cutting Machine Material Aluminium Rated voltage (AC.V) 220 Motor power (Kw) 7 Weight (Kg) 13 Battery pack capacity(Ah) 12-20 Optional Operating temperature range(°C) -40~50°C
BD001 is a premium grade, macroprous strong acid cation exchange resin, supplied in the sodium (Na) or hydrogen (H) form. It is a copolymer of styrene and divinylbenzene with sulfonic acid exchange group. The unique structure allows for high operating capacity and excellent chemical and physical stability. Its matrix promotes better kinetics and better diffusion rates into and out of the bead. It is mainly used in production of pure water, ultra-pure water and condensate polishing. It can also be used in waste water treatment and recovery of heavy metals. The series of BD001 contains four products: BD001 for general use; BD001 FC for the system of double compartment bed or floating bed; BD001 SC for dual bed; BD001MB for mixed bed, especially condensate water with high flow rate in mixed bed.
Silicon carbide boat holder Main features Silicon carbide boat holder has a stable structure, good material thermal stability performance, no deformation during high-temperature use, and an ultra long service life, effectively solving the problem of bearing component loss under high load capacity of photovoltaic cells. Application industry Quartz boat holders and boats commonly used in the photovoltaic industry have a service life of 3-6 months due to their production process and quartz material characteristics. Silicon carbide boat holders and boats, replacing quartz, can have a service life of more than 5 years, significantly reducing usage costs and production capacity losses caused by maintenance and repair downtime. Application scope Silicon carbide boat holder and boats is a key load-bearing component suitable for photovoltaic grade cell diffusion process equipment.
ADVANCE PRO OW40 API-SN/CI4+ multi grade motor oil. Mineral motor oil designed to provide a high level of performance and protection under most operating conditions. we offer a broad selection of ADVANCE PRO OW40 API-SN/CI 4+ viscosity motor oils. including synthetic, high mileage and premiumconventional formulations. Use the comparison feature to better understand the different protection levels of our various OW40 Oil products. we recommended MarutiSuzuki, Hyudai, Honda, Toyota, Nissan, Ford & Mahindara. Benifits Unsurpassed sludge protection â?? no other motor oll can keep your engine closer to factory clean 1 Low viscosity and low friction characteristics for up to 1.9% greater fuel economy Superior wear and corrosion protection Easier cold starting For gasoline, diesel and gas engines; also suitable for biodiesel and gasoline/ethanol blends
Stainless Steel Hydrogen Annealing Wire(Mesh Weaving) Features: Stainless steel wire has a good ductility, high tensile strength and last long in use,high flexibility,abrasion resistance and corrosion resistance ,uniform diameter, smooth surface,bright color,ect. Parameters: Wire diameter: 0.10-4.00 mm Material grade: 304, 304L, 316, 316L,201, 202, 301, 302, etc. Standard: ASTM, GB,DIN,JIS Tensile strength: 600N/mm2-800N/mm2 Applications: 70% of our Yuze Stainless Steel hydrogen annealing wire are mostly applied in mesh weaving . Packing: 1.In spool,with Stretch film put in carton,then in pallet / wooden case; 2.In coils,water-proof paper ,then in pallet/wooden case
Stainless Steel Hydrogen Annealing Wire (Flexible Hose Media) Features: Stainless steel wire has a good ductility, high tensile strength and last long in use,high flexibility,abrasion resistance and corrosion resistance ,uniform diameter, smooth surface,bright color,ect. Parameters: Wire diameter: 0.10-4.00 mm Material grade: 304, 304L, 316, 316L,201, 202, 301, 302, etc. Standard: ASTM, GB,DIN,JIS Tensile strength:600N/mm2-800N/mm2 Applications: Yuze Stainless Steel hydrogen annealing wire are used as flexible hose media . Packing: 1.In spool,with Stretch film put in carton,then in pallet / wooden case; 2.In coils,water-proof paper ,then in pallet/wooden case
Stainless Steel Hydrogen Annealing Wire (Flexible Hose Media) Features: Stainless steel wire has a good ductility, high tensile strength and last long in use,high flexibility,abrasion resistance and corrosion resistance ,uniform diameter, smooth surface,bright color,ect. Parameters: Wire diameter: Ï?0.10-Ï?4.00 mm Material grade: 304, 304L, 316, 316L,201, 202, 301, 302, etc. Standard: ASTM, GB,DIN,JIS Tensile strength:600N/mm2-800N/mm2 Applications: Yuze Stainless Steel hydrogen annealing wire are used as flexible hose media . Packing: 1.In spool,with Stretch film put in carton,then in pallet / wooden case; 2.In coils,water-proof paper ,then in pallet/wooden case
Stainless Steel Hydrogen Annealing Wire(Mesh Weaving) Features: Stainless steel wire has a good ductility, high tensile strength and last long in use,high flexibility,abrasion resistance and corrosion resistance ,uniform diameter, smooth surface,bright color,ect. Parameters: Wire diameter: 0.10-4.00 mm Material grade: 304, 304L, 316, 316L,201, 202, 301, 302, etc. Standard: ASTM, GB,DIN,JIS Tensile strength: 600N/mm2-800N/mm2 Applications: 70% of our Yuze Stainless Steel hydrogen annealing wire are mostly applied in mesh weaving . Packing: 1.In spool,with Stretch film put in carton,then in pallet / wooden case; 2.In coils,water-proof paper ,then in pallet/wooden case
Semi coke is made from high grade Jurassic coal as a new type of carbon material. Semi coke produced in China, and main production city in Shaanxi China. Semi coke can instead of metallurgical coke to be used in producing ferroalloys products. Semi-coke is light black, characterized by high fixed carbon, high specific resistance, high chemical activity, low ash content, low sulfur and Low phosphorus. It is wildly applied to chemical industry, metallurgic industry, and gas- making industry to produce Ferroalloys, ferrosilicon, Ferronickel ,Ferrochrome, FeMn & SiMn, as well as Calcium carbide and, fertilizer, etc. F.C.: 84% min Ash: 8% max Volatile matter: 8% max Sulfur: 0.35% max Moisture: 18% max Semi coke is made from high grade Jurassic coal and as a new type of carbon material. It can be instead of some metallurgical coke when produce ferroalloys products. Using semi coke during steel making, blended the semi coke with met coke, which reduced their cost 20% to 30% than using met coke only. Advantage of semi coke than Met Coke in production of Ferro-alloy smelting as deoxidizer (1). Semi Coke could improve the quality of the ferro alloy significantly (especially low aluminum alloy Al2O3â?¤0.1%). (2). Semi Coke could reduce unit electricity consumption significantly (nearly save more than 1000 KWHR, that means 8-10%) (3). Semi coke could lower the cost of raw material. Although the price of semi coke and coke is similar, but its far cheaper than charcoal and pet-coke (4). Its very simple to replace coke, pet-coke and charcoal with semi coke. Its no need to upgrade your equipment and the operation is easy and process is simple.
Silicon carbide crystal boat The application industry of silicon carbide crystal boats Silicon carbide crystal boats are not only key components used in semiconductor device manufacturing processes, but also transmission and load-bearing tools for photovoltaic chip diffusion processes. Require materials with excellent high-temperature strength, semiconductor grade purity, high thermal conductivity, similar thermal expansion coefficient to chips, and precise size. Silicon carbide materials have broad application prospects in fields such as power electronics, optoelectronics, and microwave electronics. Performance of silicon carbide crystal boat The characteristics of silicon carbide crystal boats include high temperature tolerance and low pollution. Due to the high melting point of silicon carbide crystal boat material, it can be used in high-temperature environments. When growing crystal materials that require high-temperature conditions, silicon carbide crystal boat is a very ideal choice. Silicon carbide crystal boats meet strict and complex process and environmental requirements: good thermal conductivity; Has the same coefficient of thermal expansion as monocrystalline silicon wafers; Excellent thermal shock resistance performance; High density; High purity and excellent high-temperature strength; And can work for a long time in corrosive environments with strong acid and alkali. The chip heat treatment and doping diffusion components made of new silicon carbide materials include horizontal or vertical silicon carbide boat shaped crystal boats, silicon carbide process tubes, silicon carbide boat holders, silicon carbide cantilever paddles, etc. These products have the characteristics of low pollution and can meet the purity requirements of semiconductor materials.
TEMPO laboratory furnaces are designed for higher temperature applications. The design is based on the highest standards for quality with efficient high-temperature use and minimal maintenance. Silicon carbide element with easy assembly. These lab furnaces are Ideal for rapid cycling over extended periods. The advance design feature provides fast heat up and recovery with excellent uniformity and energy efficiency, increased resistance to thermal shock, ideal for rapid cycling over extended periods. Temperature range 1300 C max (1250 C continuous) Supply Single phase/three phase This laboratory muffle furnace is designed to operate under high temperature with minimal maintenance and higher efficiency. The high-temperature ceramic fibre insulation with an advanced graded design ensures fast heat-up time and resistance to the thermal shock. The natural cooling of the outer surface reduces exterior shell temperatures and improve energy efficiency and operator safety. The thermocouples compensated lead wire and polarized plug for measures accurate high-temperature with a longer self-life. Removable panels for easy access to replaceable heating elements and thermocouples. The heating is achieved by silicon carbide element with easy mounting and assembly. Temperature Control The temperature is controlled by means of an imported microprocessor-based autotuned PID controller to avoid overshoot. CE marked and a dual display for set value and process value.
Categories: High purity graphite (LC), High carbon graphite (LG), Medium carbon graphite (LZ), Low carbon graphite (LD) Specification: Particle size 45m-500m (325 mesh - 32 mesh), carbon content 85-99.9%. Properties: The flake crystal is complete, the flake is thin and has good toughness, excellent physical and chemical properties, and has good high temperature resistance, self-lubrication, electrical conductivity, heat resistance, thermal shock resistance, corrosion resistance and other properties. Usage: Flake graphite is widely used in high-grade refractory materials and coatings in gold industry. Such as magnesia carbon brick, crucible, etc. Military industrial fire materials stabilizer, smelting industry desulphurization accelerator, light industry pencil lead, electrical industry carbon brush, battery industry electrode, fertilizer industry catalyst, etc. After deep processing of flake graphite, graphite emulsion can be produced for lubricant, release agent, wire drawing agent, conductive coating and so on. It can also produce expanded graphite for flexible graphite products, such as flexible graphite seals and flexible graphite composite products.
Categories: High purity graphite (LC), High carbon graphite (LG), Medium carbon graphite (LZ), Low carbon graphite (LD) Specification: Particle size 45m-500m (325 mesh - 32 mesh), carbon content 85-99.9%. Properties: The flake crystal is complete, the flake is thin and has good toughness, excellent physical and chemical properties, and has good high temperature resistance, self-lubrication, electrical conductivity, heat resistance, thermal shock resistance, corrosion resistance and other properties. Usage: Flake graphite is widely used in high-grade refractory materials and coatings in gold industry. Such as magnesia carbon brick, crucible, etc. Military industrial fire materials stabilizer, smelting industry desulphurization accelerator, light industry pencil lead, electrical industry carbon brush, battery industry electrode, fertilizer industry catalyst, etc. After deep processing of flake graphite, graphite emulsion can be produced for lubricant, release agent, wire drawing agent, conductive coating and so on. It can also produce expanded graphite for flexible graphite products, such as flexible graphite seals and flexible graphite composite products.
Categories: High purity graphite (LC), High carbon graphite (LG), Medium carbon graphite (LZ), Low carbon graphite (LD) Specification: Particle size 45m-500m (325 mesh - 32 mesh), carbon content 85-99.9%. Properties: The flake crystal is complete, the flake is thin and has good toughness, excellent physical and chemical properties, and has good high temperature resistance, self-lubrication, electrical conductivity, heat resistance, thermal shock resistance, corrosion resistance and other properties. Usage: Flake graphite is widely used in high-grade refractory materials and coatings in gold industry. Such as magnesia carbon brick, crucible, etc. Military industrial fire materials stabilizer, smelting industry desulphurization accelerator, light industry pencil lead, electrical industry carbon brush, battery industry electrode, fertilizer industry catalyst, etc. After deep processing of flake graphite, graphite emulsion can be produced for lubricant, release agent, wire drawing agent, conductive coating and so on. It can also produce expanded graphite for flexible graphite products, such as flexible graphite seals and flexible graphite composite products.
