enow.com Web Search

Search results

1. Results from the WOW.Com Content Network

2. Sheet metal - Wikipedia

   en.wikipedia.org/wiki/Sheet_metal

   In most of the world, sheet metal thickness is consistently specified in millimeters. In the U.S., the thickness of sheet metal is commonly specified by a traditional, non-linear measure known as its gauge. The larger the gauge number, the thinner the metal. Commonly used steel sheet metal ranges from 30 gauge to about 7 gauge.

3. NATO targets - Wikipedia

   en.wikipedia.org/wiki/NATO_targets

   First plate thickness First plate hardness First air gap Second plate thickness Second plate hardness Second air gap Third plate thickness Third plate hardness Single medium: 60° 130 mm: Single heavy: 60° 150 mm: 260-300 kp/mm 2: Double medium: 60° 40 mm: 150 mm: 90 mm: Double heavy: 60° 40 mm: 308-353 kp/mm 2: 150 mm: 110 mm: 260-300 kp/mm ...

4. A36 steel - Wikipedia

   en.wikipedia.org/wiki/A36_steel

   A36 steel has a Poisson's ratio of 0.26 and a shear modulus of 11,500 ksi (79.3 GPa). [ 7 ] A36 steel in plates, bars, and shapes with a thickness of less than 8 inches (203 millimeters) has a minimum yield strength of 36 ksi (250 MPa ) and ultimate tensile strength of 58–80 ksi (400–550 MPa).

5. Structural steel - Wikipedia

   en.wikipedia.org/wiki/Structural_steel

   Steel sections and plate – EN 10025-1; Hollow sections – EN 10219-1 and EN 10210-1; Pre-loadable bolts – EN 14399-1; Non-preloadable bolts – EN 15048-1; Fabricated steel – EN 1090 −1; The standard that covers CE Marking of structural steelwork is EN 1090-1. The standard has come into force in late 2010.

6. Steel grades - Wikipedia

   en.wikipedia.org/wiki/Steel_grades

   European standard steel grade ... So S355 has a minimum yield strength of 355 MPa for the smallest thickness range covered by the relevant standard – i.e. EN10025 ...

7. Steel target - Wikipedia

   en.wikipedia.org/wiki/Steel_target

   Manufacturers recommends at least 1/4" thickness (6.35 mm) with 500 Brinell value for pistol shooting with common calibres such as 9 mm, .40 S&W and .45 ACP, with a safety distance of 10 yards (approx. 10 m). For rifle shooting, manufacturers recommend at least 3/8" (9.525 mm) 500 Brinell steel, and different distances according to what caliber ...

8. Surface plate - Wikipedia

   en.wikipedia.org/wiki/Surface_plate

   A 250 mm x 250 mm surface plate A surface plate is a solid, flat plate used as the main horizontal reference plane for precision inspection, marking out (layout), and tooling setup. [ 1 ] The surface plate is often used as the baseline for all measurements to a workpiece, therefore one primary surface is finished extremely flat with tolerances ...

9. A514 steel - Wikipedia

   en.wikipedia.org/wiki/A514_steel

   The tensile yield strength of A514 alloys is specified as at least 100 ksi (689 MPa) for thicknesses up to 2.5 inches (63.5 mm) thick plate, and at least 110 ksi (758 MPa) ultimate tensile strength, with a specified ultimate range of 110–130 ksi (758–896 MPa). Plates from 2.5 to 6.0 inches (63.5 to 152.4 mm) thick have specified strength of ...