JYL Taizhou Brass Valve Exporters High Performance 1 Inch Handle Control Brass Ball Valves Item no:JYL-3119 Size:1/2" -4"Function:Solar energy tube and PVC pipeline switch valve,be used to regulate and control the rate of flow of water. Taizhou
Nickel-tin ball scrap 100mt per month. Diameter around 0.5-3.0mm. Contens of Ni and Sn are both at least over 15%. 1mt/drum.
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.
JYL low price fully stocked ball valve dn80 Item no:JYL-3107 Size:1/2" -4"Function:Solar energy tube and PVC pipeline switch valve,be used to regulate and control the rate of flow of water. low price fully stocked ball valve dn80 Product Description Description: 1/2 Inch BSP Threaded...
Body material: Hpb57-3 Finish:Nickel plating End connection:thread Thread size: 1/2" 3/4" 1" Handle material: iron Ball inside: brass and chrome plated
Chrome-nickel Stainless Steel Ball Valve Manufacturer in China: Forged Steel Ball Valve, Chrome-nickel Stainless Steel Body, Bonnet, DN40-DN600, PN16-PN64. Name: Chrome-nickel Stainless Steel Forged Steel Ball Valve. Size: DN40-DN600. Working Pressure(MPa): PN16 to PN64. Working Temperature(�¢??): �¢?�¤180. Body & Bonnet: Carbon Steel Or Chrome-nickel Stainless Steel. Ball, Stem: Chromium, Chrome Nickel, Chromium Nickel Molybdenum Stainless Steel or Chrome-nickel Stainless Steel. Sealing Ring: Flexible Graphite Gasket, 316 + Flexible Graphite Gasket. Filler: Teflon.
JYL Aluminum handle 1.6 MPA middle pressure various sizes quick release ball valve PVC ball valve Item no:JYL-3112 Size:1/2" -3/4" Function: Solar energy tube and PVC pipeline switch valve,be used to regulate and control the rate of flow of water. Aluminum handle 1.6 MPA middle pressure...
Chrome steel ball, carbon steel ball, soft ball (unhardened) and ball with zinc, nickel, copper plate stainless steel ball.
Forged Steel Balls For Semi; Forged Steel Balls For Ball Mill; Forged Steel Cylpebs; Grinding Bars For Rod Mill; Cating Grinding Balls; Casting Steel Section.
The titanium, nickel, zirconium, niobium, tantalum, ha, tungsten, molybdenum non-ferrous materials, chemical machinery & equipmen, electrolyzing & electrofacing equipments, copper foil devices, pipelines and fittings, fasteners.
Nickel formate Green crystals; soluble in water; used as a hydrogenation catalyst. [synonyms] Nickel(ii) formate dihydrate, formic acid nickel(2+) salt, nickel diformate dihydrate. [properties] Compound formula: c2h6nio6 Molecular weight: 184.76 Appearance: green crystals Melting point: 130-140 â°c Density: 2.15 g/cm3 Nickel(ii) formate dihydrate is one of numerous organometallic compounds . Organometallics are useful reagent, catalyst, and precursor materials with applications in thin film deposition, industrial chemistry, pharmaceuticals, led manufacturing, and others
Carbon steel ball AISI 1010 G1000HRC: 58-63, tolerance: ±0.025mm
Chrom steel ballAISI52100 HRC:61-66
Nickel(ii) sulfate, or just nickel sulfate usually refers to the inorganic compound With the formula niso4. This highly soluble blue-coloured salt is a common source of the ni2+ ion for electroplating. It is mainly used for electroplating of nickel
Reseda powder with the density of 2.6. Soluble in dilute acid but insoluble in water. Decompose into nickel oxide and carbon dioxide at the temperature of 300 degree. Used in manufacturing of other nickel salts, nickel catalysts and electroplating nickel. Store in a ventilated, dry warehouse. Need to be kept dampproof and heatproof. Separately store and transport from acids and liquid ammonia.
Mainly used in electroplating industry, is the main nickel salt of electroplated nickel and chemical nickel, also the source of metal nickel ions, can be in the plating process In the dissociation of nickel ions and sulfate ions. Curing oil production is the catalyst for the hydrogenation of oils and fats, the pharmaceutical industry for the production of vitamin c oxidation reaction Agent. In the inorganic industry for the production of other nickel salts such as: nickel sulfate, nickel oxide, nickel carbonate and other major raw materials. Printing and dyeing industry for the production of phthalocyanine blue blue complexing agent, used as a dyes dye agent. Also can be used to produce nickel-cadmium batteries.
Nickel carbonate Green crystals that melting at 56c (decomposes); soluble in acid, insoluble in water; used in electroplating, as a catalyst production for organic chemical manufacture, petroleum refining and edible oil hardening. From the industrial perspective, the most important nickel carbonate is basic nickel carbonate with the formula ni4co3(oh)6(h2o)4. Simpler carbonates, ones more likely encountered in the laboratory, are nico3 and its hexahydrate. All are paramagnetic green solid containing ni2+ cations. The basic carbonate is an intermediate in the hydrometallurgical purification of nickel from its ores and is used in electroplating of nickel. Synonyms Nickel(2+) carbonate; carbonic acid, nickel salt, basic; nickelous carbonate; nickel(ii) carbonate; Carbonic acid, nickel(2+) salt (1:1); nickel monocarbonate; basic nickel(ii) carbonate; nickel(2+) carbonate
Nickel fluoride Nickel(ii) fluoride is the chemical compound with the formula nif2. Unlike many fluorides, nif2 is stable in air. Nif2 comprises the passivating surface that forms on nickel alloys, e.G. Monel, which is why such materials are good to store or transport hydrogen fluoride or elemental fluorine. Nickel is one of the few materials that can be used to store fluorine because it forms this coating. It is also used as a catalyst for the synthesis of chlorine pentafluoride. Fluoride compounds have diverse applications in current technologies and science, from oil refining and etching to syntheticorganic chemistry and the manufacture of pharmaceuticals. Synonyms Nickel(2+) difluoride, nickel (ii) fluoride, anhydrous, nickel difluoride, difluoronickel, nickelous fluoride
Nickel ammonium sulfates A green, crystalline compound, soluble in water; used as a nickel electrolyte for electroplating.Also known as ammonium nickel sulfate; solid nickel salt. [synonyms] Ammonium nickel(+2) sulfate hexahydrate; ammonium nickel sulphate 6-hydrate; nickel ammonium sulfate; ammonium nickel sulfate-6-hydrate; di-ammonium nickel(ii) sulphate 6-hydrate; nickelous ammonium sulfate; ammonium nickel sulfate hexahydrate; nickel(ii) ammonium sulfate hexahydrate; Diammonium nickel disulfate hexahydrate. [properties] Compound formula:h20n2nio14s2 Molecular weight :394.99 Appearance :green crystalline solid Nickel ammonium sulfate is a green crystalline solid. Mildly toxic, carcinogenic. When heated to decomposition it emits highly toxic fumes of metallic nickel, oxides of sulfur, and oxides of nitrogen. The primary hazard is the threat to the environment.Immediate steps should be taken to limit its spread to the environment. It is used for electroplating nickel
Factory No.: HZ-Ag25C* Chemical Elements(%):Ag25,Cu35,Zn26,Cd14 Application:Suitable for most metals,e.g.steel,stainless steel,copper,nickel and their alloys. Diameter: 0.5-5.0mm; Length: 450-1000mm;
