Shijiazhuang Tin Alloy Suppliers and Manufacturers

Product Feature; (1)Maintenance-free operation. There is no need to check specific gravity of the electrolyte or add Water to battery during float service life. (2)Low self-discharge rate, small internal resistance. (3)The unique construction and sealing techniques of the battery, add the ABS plastic crust that guarantee leak proof operation in and position with no adverse effect to capacity or service life. (4)With our high quality lead-tin-calcium alloy grids, it has a long usage life and deep discharge recoverability. (5)No pollution and no harm.

It is widely used as a multi-functional petroleum additive, with resistance to abrasion, corrosion, oxidation and rust. it also has a protective effect on stainless steel, Iron, and nickel alloy.

1. Product name: Cobalt powder 2. Purity: 99.9%min 3. Particle size: 50nm, 5-10um, 325mesh, etc 4. Cas No: 7440-48-4 5. Appearance: gray black powder Characteristic. Cobalt powder is gray and irregular, soluble in acid, magnetic, easy to oxidize in wet air. It is widely used in aviation, aerospace, electrical, mechanical manufacturing, chemical and ceramic industries. Cobalt based alloys or cobalt containing alloy steels are used as high temperature heat-resistant parts and important metal materials in atomic energy industry as blades, impeller, conduit, jet engine, rocket engine, missile component and chemical equipment of turbine. As a binder in powder metallurgy, cobalt can ensure the toughness of the hard alloy. Magnetic alloys are indispensable materials in modern electronics and mechanical and electrical industries, which are used to make various components of sound, light, electricity and magnetic materials. Cobalt is also an important part of permanent magnetic alloys. In chemical industry, cobalt isused in high alloy and anticorrosive alloy, and also used in colored glass, pigment, enamel, catalyst and desiccant. Application -Water atomized cobalt powder has a relatively coarse grain size, which can be used in welding materials to improve its toughness, impact resistance and wear resistance. -Reduced cobalt powder is in fine size and high purity, can be widely used in diamond tools, powder metallurgy,

Nickel is a hard, ductile and ferromagnetic metal that is highly polished and resistant to corrosion. Nickel is a ferrophilic element. The core is mainly composed of iron and nickel elements. In the crust, iron-mafic rocks contain more nickel than silico-alumina rocks. For example, peridotite contains 1,000 times more nickel than granite, and gabbro contains 80 times more nickel than granite. On October 27, 2017, the World Health Organization's International Agency for Research on Cancer released the preliminary list of carcinogens for reference. Nickel compounds are in the list of carcinogens, metal cobalt, metal nickel and 66-67% nickel, 13-16% nickel. Chromium and 7% iron alloy powders for implantation of foreign bodies in vivo, nickel metal and nickel alloys are on the list of Class 2B carcinogens. Niclkel powder is mainly used in atomic energy industry, conductive materials, battery electrode materials, chemical catalysts, hard surface spray welding, special welding rods, porous filter materials, magnetic materials, contact materials, Diamond tools, automobile manufacturing, cemented carbide, high-temperature high-strength alloys and other powder metallurgy fields.

It is a reddish brown, glossy columnar crystal or crystalline powder. Odorless, no change in air exposure, soluble in water and alcohol. Methylene blue is mild and safe to use, and it also helps to improve the respiratory function of fish. Main Uses: 1) methylene blue can be used for dyeing; 2) Superior product methylene blue can be used for sterilization and disinfection; 3) Industrial grade methylene blue is used for dyeing cotton, acrylic fiber, hemp, silk and paper, and is also used for coloring bamboo and wood and for making ink (red ink) and color lake; 4) Analysis of pure methylene blue used as REDOX indicator, adsorption indicator and biological stain in chemical reagents, such as the determination of tin, boron and other metals, mixed indicator for serum protein test, shed cell test staining solution, basic methylene blue staining solution. 5) Analysis of pure methylene blue used for the determination of tin. Reductive titrant used to precipitate perchlorate and rhenate. Determination molybdenum by catalytic spectrophotometry. 6) Detoxification drugs, can be used for nitrite, sulfonamide, cyanide poisoning antidote. 7) Methylene blue for the development of new materials. 8) Bacterial stain.

Reddish metal (face-centered cubic); very ductile. It is a good conductor of heat and electricity (next to silver). Widely used in powder metallurgy, electrical carbon products, diamond tool products, electronic materials, conductive materials, chemical catalysts, pharmaceutical chemicals, filters, radiating tubes and other mechanical and electrical parts and electronic aviation field. Product name Copper powder CAS No 7440-50-8 Size 8~12um Sublimation 500 degree Shape Powder MW 63.55 Specific gravity 3.597 g/mL at 25 �°C Applications 1. Used as a raw material for smelting and electrolyzing copper; 2. Used in powder metallurgy parts, diamond saw blades, friction materials, electrical carbon products and chemical catalyst; 3. It is mainly used to make conductive devices and alloys (bronze, brass, white copper, etc.); 4. Mainly used as raw material for copper smelting industry. 5. Reagent, alloy, electroplating.

100% All-Natural, No Chemicals, PARAFFIN FREE, PETROLEUM FREE. Our Coconut Wax are a Vegan Friendly, Completely Natural Plant Base, Cosmetic Grade wax. Our wax contains plant-based additives that are naturally found in the environment as a renewable resource and is a more environmentally friendly way to make Candles & Wax Melts. Making Container or Tin Candles, and Wax Melts using Coconut Wax has a higher melt point than pure coconut wax, which allows the candles to hold their Shape Better in Warmer Climates. This wax will hold up to a 10% fragrance load and the finished candles will have a smooth top with a rich, creamy, solid color. Use up to 1 1/2 oz. fragrance per pound of Coconut Wax .

Product name : Lanthanum Oxide Formula : La2O3 CAS No. : 1312-81-8 Purity : 99.9-99.999% Color : White Powder Feature * Soluble in acid and ammonium chloride, insoluble in water and ketone. Application * It is mainly used to manufacture special alloy precision optical glass, high refractive optical fiber board, suitable for making cameras, microscope lenses and advanced optical instrument prisms, etc. * * It is also used to manufacture ceramic capacitors, piezoelectric ceramic dopants and X-ray luminescent materials such as lanthanum bromide oxide powder. It is used as a catalyst for various reactions. Lanthanum oxide impregnated with lithium oxide or zirconium oxide (1%) can be used to manufacture ferrite magnets, fiber optical devices and optical glass.

Diethylenetriamine pentamethylene phosphonate sodium is an organophosphorus series scale inhibitor. Its molecular formula is C9H28O15N3P5, and its relative molecular weight is 573.2. Diethylenetriamine pentamethylene phosphonate sodium is non-toxic, miscible with water, has better scale inhibition and corrosion inhibition effect, and has good temperature resistance, which can inhibit the formation of carbonate, sulfate and phosphate scale. Especially when the pH value is 10-11, calcium carbonate still has a good scale inhibition performance, and the scale inhibition effect at this time is 2 to 3 times higher than that of hydroxy-ethylenediphosphonic acid and amino trimethylenephosphonic acid. Another outstanding feature is that the combination with manganese ions has a good corrosion inhibition ability on carbon steel and copper alloys.

CAS No: 1341-49-7 EINECS No: 215-676-4 Molecular formula: NH4HF2 Molecular weight: 38.0443 Industrial Ammonium Hydrogenfluoride [Molecular Formula] NH4HF2 [Molecular Weight] 57.04 [Properties] White needle-like crystal, easy deliquescence and agglomeration, soluble in water and slight soluble in alcohol; decompose to ammonia and ammonium bifluoride in heat water, decompose to ammonia and hydrogen fluoride when being heated, its aqueous solution is acidic and can corrode glass. [Uses] 1. Glass etchant, preservative, disinfectant, solvent for metal beryllium made of beryllium oxide, analytical reagent and surface treatment agent for silicon steel plate. 2. It is also used as an oxidant for the manufacture of ceramics and aluminum-magnesium alloys, as well as a cleaning agent for boiler feed water systems and steam generation systems. 3. Acidification treatment of oilfield sand. 4. Organic synthetic fluorinating agent. 5. Plating solution. 6. Reagents for extracting rare elements. 7. Paint industry

Molecular formula: Re Molecular weight: 186.207 CAS No.: 7440-15-5 Appearance: Dark grey Metallic Powder Specifications: main content Re 99.99% (calculated by subtraction method, excluding gas elements) Application: Rhenium element standard sample; Rhenium element additive for various superalloys; Base material for various rhenium components; 3D printing and others Hall flow (s/50g): 95% Other trace metal impurity , analysis method: ICP-MS Gas element (â?¤, analysis method: LECO Na 0.0005% Ti 0.0001% Cu 0.0001% Sb 0.0001% Mg 0.0001% V 0.0001% Zn 0.0001% Ta 0.0001% Al 0.0005% Cr 0.0005% As 0.0001% W 0.0005% Si 0.0005% Mn 0.0001% Zr 0.0001% Pb 0.0001% P 0.0005% Fe 0.0008% Mo 0.0010% Bi 0.0001% K 0.0005% Co 0.0001% Cd 0.0001% Se 0.0001% Ca 0.0005% Ni 0.0001% Sn 0.0001% Tl 0.0001% O 0.01% C 0.002% N 0.001% H 0.005% Applications 1. It is used to make heat-resistant and corrosion-resistant alloy. 2.Used for making high temperature thermocouple, special filament and catalyst in organic synthesis industry.