Metal finishing definition

Metal finishing means conversion coating, anodizing, desmutting, descaling, and any operation that chemically affect the surface layer of a part, and is used to prepare the surface of a part for better adhesion, improved surface hardness, and improved corrosion resistance.
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Metal finishing means any of the following metal finishing operations performed on any basis material: electroplating; electroless plating; anodizing; coating (chromating, phosphating, and coloring); chemical etching and milling; and printed circuit board manufacturing.
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Examples of Metal finishing in a sentence

  • Metal finishing: premises on which metals are chemically cleaned or metals, plastics or metal or plastic products are plated, electroplated, anodized, coloured or otherwise coated or finished.

  • The following is adopted by reference: 40 CFR Part 432.62.4(33) Metal finishing point source category.

  • Not applicable 48A Metal finishing: premises on which iron or steel is galvanized.

  • More than 500 but less than 2 000 kg per hour in aggregate 88 Metal finishing: premises on which — (a) metals are chemically cleaned or metals, plastics or metal or plastic products are plated, electroplated, anodised, coloured or otherwise coated or finished; and (b) from which liquid waste is discharged into a sewer.

  • Metal finishing, as identified in part 433 of title 40, Code of Federal Regulations (or successor regulations).

  • This research indicates that the number of environmentally sensitive processes that generate complexity and difficulty is relatively small, including: • Chemical point-of-use management;• Chemical treatment;• Metal finishing processes;• Painting and coating; and• Parts cleaning and degreasing.

  • Metal finishing (NAICS 332183) is included in the larger NAICS category, fabricated metal products (NAICS 332).

  • This notice shall explain that in order to maintain continuity of service, a new account must be opened in the name of another resident at the service location within (14) calendar days.

  • It defines the framework by which the physical, economic, and human resources of the City are to be managed and used over time.

  • Metal finishing started out as a protective finish for military products, then continued into the medical field.

Related to Metal finishing

  • Faux finishing coating means a coating labeled and formulated as a stain or a glaze to create artistic effects including, but not limited to, dirt, old age, smoke damage, and simulated marble and wood grain.

  • Metallic coating means a coating which contains more than five grams of metal particles per liter of coating, as applied. Metal particles are pieces of a pure elemental metal or a combination of elemental metals.

  • Metal means precious metal, including, without limitation, gold, silver, platinum, palladium, rhodium, iridium, and ruthenium.

  • Beam scattering foil means a thin piece of material (usually metallic) placed in the beam to scatter a beam of electrons in order to provide a more uniform electron distribution in the useful beam.

  • Tube means an x-ray tube, unless otherwise specified.

  • Polyolefin adhesive means an aerosol adhesive designed to bond polyolefins to substrates.

  • Coating means a material applied onto or impregnated into a substrate for protective, decorative, or functional purposes. Such materials include, but are not limited to, paints, varnishes, sealers, and stains.

  • Antenna coating means a coating labeled and formulated exclusively for application to equipment and associated structural appurtenances that are used to receive or transmit electromagnetic signals.

  • commercial fishing means to take, harvest, hold, transport, or off-load marine species for sale or intended sale (R.I. Gen. Laws § 20-1-3).

  • Fabrication means making up data or results and recording or reporting them.

  • Sand means and includes ordinary sand, other than sand used for prescribed purposes, along with the stones, boulders, pebbles and gravels accumulated in the riverbed by natural phenomenon. Sand shall be referred to as one of the minor minerals specified at serial no. XXVII in the Gazette of India dated 10th February 2015.

  • Flat coating means a coating that is not defined under any other definition in this section and that registers gloss less than 15 on an 85-degree meter or less than 5 on a 60-degree meter.

  • Soil texture means proportion by weight of sand, silt, and clay in a soil.

  • Diatomaceous earth filtration means a process resulting in substantial particulate removal in which a precoat cake of diatomaceous earth filter media is deposited on a support membrane (septum), and while the water is filtered by passing through the cake on the septum, additional filter media known as body feed is continuously added to the feed water to maintain the permeability of the filter cake.

  • Transboundary movement means any movement of hazardous wastes or other wastes from an area under the national jurisdiction of one State to or through an area under the national jurisdiction of another State or to or through an area not under the national jurisdiction of any State, provided at least two States are involved in the movement;

  • Basecoat means a coat of colored material, usually opaque, that is applied before graining inks, glazing coats, or other opaque finishing materials and is usually topcoated for protection.

  • Topcoat means a coating that is applied over a primer on an aerospace vehicle or component for appearance, identification, camouflage, or protection. Topcoats that are defined as specialty coatings are not included under this definition.

  • Membrane filtration means a pressure or vacuum driven separation process in which particulate matter larger than 1 micrometer is rejected by an engineered barrier, primarily through a size-exclusion mechanism, and which has a measurable removal efficiency of a target organism that can be verified through the application of a direct integrity test. This definition includes the common membrane technologies of microfiltration, ultrafiltration, nanofiltration, and reverse osmosis.

  • Falconry means the sport of taking quarry by means of a trained raptor.

  • Hydrozone means a portion of the landscaped area having plants with similar water needs. A hydrozone may be irrigated or non-irrigated.

  • Polystyrene foam adhesive means an aerosol adhesive designed to bond polystyrene foam to substrates.

  • Fiber means a glass strand or strands which is/are protected by a color coded buffer tube and which is/are used to transmit a communication signal along the glass strand in the form of pulses of light.

  • Carpet and upholstery cleaner means a cleaning product designed for the purpose of eliminating dirt and stains on rugs, carpeting, and the interior of motor vehicles and/or on household furniture or objects upholstered or covered with fabrics such as wool, cotton, nylon or other synthetic fabrics. “Carpet and Upholstery Cleaner” includes, but is not limited to, products that make fabric protectant claims. “Carpet and Upholstery Cleaner” does not include “General Purpose Cleaners”, “Spot Removers”, vinyl or leather cleaners, dry cleaning fluids, or products designed exclusively for use at industrial facilities engaged in furniture or carpet manufacturing.

  • Glass means Internal Glass, External Glass and Specified Glass.

  • Dielectric material means a material that does not conduct direct electrical current. Dielectric coatings are used to electrically isolate UST systems from the surrounding soils. Dielectric bushings are used to electrically isolate portions of the UST system (e.g., tank from piping).

  • Sedimentation means a process for removal of solids before filtration by gravity or separation.