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Tread plate, also known as checker plate and diamond plate, is a type of metal stock with a regular pattern or lines on one side as a decoration. These products are often mistakenly used as slip resistant products.
[citation needed] The marquise can be cut into an oval diamond by any diamond cutter with a loss of 5 to 10% in total weight. [citation needed] For example, a 1.10-carat marquise shape would be a 1.00 oval cut diamond by rounding the sharp points and creating an oval which currently in the market has a much greater desirability and resale value ...
Metal strips are attached to its edge by small rings that move independently of the main hairpin. Some bira-bira feature bells or long chains of additional silk flowers known as shidare, and most have a mon (crest) stamped on the flattened end. Ōgi bira kanzashi (扇びら簪, "fluttering fan kanzashi", also known as "princess style")
The sample under test should be prepared as a set of a number of strips (always a multiple of four) cut from electrical steel sheet or ribbon. Each layer of the sample is double-lapped in corners and weighted down with a force of 1 N [ clarification needed ] (see photo).
Even with modern techniques, the cutting and polishing of a diamond crystal always results in a dramatic loss of weight; rarely is this loss less than 50%. The round brilliant cut is preferred when the crystal is an octahedron , as often two stones may be cut from one such crystal.
In the U.S. Army, sleeve stripes denoted a successful completion of a standard enlistment. They were the same color as the enlisted rank stripes and were "half-chevrons" (angled strips of cloth). Service during the American Civil War was denoted by a red stripe bordered by the rank stripe color (called a "Blood Stripe"). The artillery corps ...
Diamond's RI is responsible for its brilliance—the amount of incident light reflected back to the viewer. Also important is a diamond's dispersive power—the ability of the material to split white light into its component spectral colors—which is also relatively high, at 0.044 (as measured from the B-G interval). The flashes of spectral ...
Strip steel [1] [2] or cold rolled strip is a steel product that is produced from a hot rolled strip that has been pickled.The coil is then reduced by a single stand cold roll steel mill straight away or reversing mill or in a tandem mill consisting of several single stands in a series.