1. Checkered steel plates are measured and represented by plate thickness, and thickness … Steel Checker Plate Information: Manufactured in accordance with BS EN 10025-2 : 2004. (1) Measurement Object. 2) The thickness of the oxide film. Sizes of chequer plate stocked range from sheet sizes 2400mmx1200mm up to 3600mmx1500mm and range from 3mm up to 10mm Other sizes than those shown above are available upon request All Chequer Plate distributed by Steelplus Ltd complies with NZ/Australian 3678 V 250/350 and Japan,Taiwan,Korean & Chinese JIS G3101-SS400 Standards. Other designs include diamond plate. Methods of determining thickness and width vary depending on the target type in your application. Chequer Plate Direct specialise in ‘5 Bar Tread’ which is a pattern consisting of 5 raised bars arranged in an alternating pattern. a. Inside Coil Diameter - 30” (762 mm), Camber - Standard hot rolled checkered plate tolerance is .375” (9.5 mm) in any 60” (1525 mm) of cut length. 8.1.2 Number of samples for tensile test shall be in accordance with IS 2062. Thickness refers to the nominal thickness of the plate and does not include the raised lug height. Can anyone recommend how to design this checkered plate? Checker plate, tread plate or durbar floor plate is the term given to sheet metal that has distinctive raised marks on the surface. Chequered Plate, also known as Steel Floor Plate or Steel Tread Plate has a raised diamond lug pattern that provides excellent skid resistance for a wide range of applications. The plate is 8 mm thick and the span is 2m. I try also to make the distances of the stiffener as close as possible but it still fail. Find the optimal measurement method for your target. Use a micrometer to directly measure base plate part of the target checker plate aluminum sheet. ASTM A131 A&B / ABS A&B; ASTM A131 / ABS AH36 / ABS DH36 / ABS EH36; API 2H Grade 50; ASTM A633; PVQ Steel Plate. Pattern to ASTM A786, Pattern 4. Grade Thickness Width x Length; AA3105 & 5052 Checkered/Tread Plate (5 Bars Pattern) 3.0mm to 8mm: 1220mm x 2440mm (4 Ft. x 8 Ft.) 1220mm x 3658mm (4 Ft. x 12 Ft.) Dimensions: The raised diamonds are typically 27mm long x 9mm wide, rows are offset by 27mm and the diamonds are spaced at 54mm centres. This guide introduces measurement principles and provides an easy-to-understand explanation of the instruments and methods needed to … 3) Inspection of surface quality. 3.0 1000 1250 Checkered Plate Embossing Machine Steel Checker Plate Rhombic checkered steel plates have good strength which can be used as floor board, factory stair boards, deck board and car boards, etc. Specifications ASTM A-786, medium 4-way pattern, commercial grade mill finish, not polished Steel Plate. 9 BEND TEST chequered surface in which case the thickness of the base plate shall be taken for the calculation or cross-sectional area. Plate thickness: 5–50 mm b. In addition to the cleanliness of the surface of the patterned aluminum plate, we need to see more things. Plate width: 1 500–5 250 mm c. Plate length: 6–27 m d. Plate conveying speed: Up to 90 m/min (2) Measurement Positions: 3 points in plate width direction (Both edges and center) Continuous measurement in plate longitudinal . AR235 / AR200 / AR Medium; AR400F; AR450F; AR500F; AR400 Flat Bars; ASTM A514; ASTM A829 AISI 4130/AISI 4140; Marine & Offshore Steel Plate. This requires the use of professional eddy current thickness measuring instruments for testing. In order to withstand the design load, i try to provide a stiffener but unfortunately it fails due limited depth of stiffener of 25mm. Thanks in advance. The method of aluminum checker plate thickness measurement is as follows. 8.1.1The tensile properties of chequered plate shall conform to the tensile properties of the grade of base material. Typical Plate Dimensions (mm) Thickness Widths. A micrometer to directly measure base plate part of the patterned aluminum plate, we need to more. Shall be in accordance with is 2062 measurement is as follows vary depending on target. 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