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"metal stock"

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Punching is performed by placing the sheet of metal stock between a punch and a die mounted in a press. The punch and die are made of hardened steel and are the same shape. The punch is sized to be a very close fit in the die. The press pushes the punch against and into the die with enough force to cut a hole in the stock. In some cases the punch and die "nest" together to create a depression in the stock. In progressive stamping, a coil of stock is fed into a long die/punch set with many stages. Multiple simple shaped holes may be produced in one stage, but complex holes are created in multiple stages. In the final stage, the part is punched free from the "web".A typical CNC turret punch has a choice of up to 60 tools in a "turret" that can be rotated to bring any tool to the punching position. A simple shape (e.g. a square, circle, or hexagon) is cut directly from the sheet. A complex shape can be cut out by making many square or rounded cuts around the perimeter. A punch is less flexible than a laser for cutting compound shapes, but faster for repetitive shapes (for example, the grille of an air-conditioning unit). A CNC punch can achieve 600 strokes per minute.A typical component (such as the side of a computer case) can be cut to high precision from a blank sheet in under 15 seconds by either a press or a laser CNC machine..

 2017-12-18T11:53:25

Ironing is a sheet metal working or sheet metal forming process. It uniformly thins the workpiece in a specific area. This is a very useful process. It is used to produce a uniform wall thickness part with a high height-to-diameter ratio. It is used in making aluminium beverage cans.Laser cutting

 2017-12-18T11:22:04

Methods for manufacturing steel have evolved significantly since industrial production began in the late 19th century. Modern methods, however, are still based the same premise as the original Bessemer Process, which uses oxygen to lower the carbon content in iron.Today, steel production makes use of both recycled materials, as well as the traditional raw materials, such as iron ore, coal, and limestone. Two processes; basic oxygen steelmaking (BOS) and electric arc furnaces (EAF) account for virtually all steel production.

 2017-12-18T12:41:01

Aluminum platingIt's hard to imagine going through an entire day without seeing, using or coming into contact with an object that is made of aluminum. This soft, lightweight, durable metal can be found in everything from aircraft and vehicle parts and components to food and beverage containers, foil wrap, windows and doors, lighting poles and much more.

 2021-06-01T09:53:32

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 2018-01-08T12:44:42

When it comes to using a hydraulic hammer you’re going to need to be sure that it is going to do exactly what you need it to. Hydraulic hammers generally have a unique, one-piece design with high rates of productivity. When you’re dealing with sheet metal, you’re going to need to ensure that the tools you are using are ideal for shaping and bending the metal, and manipulating it to help ensure that you are getting what you need from the machinery that you are purchasing. Hydraulic hammers are an ideal solution for when you need a strong force for your operation.PowerWhen it comes to choosing the right hydraulic hammers you need to make sure that it has the right amount of power that you need to get the job done. Most hydraulic hammers provide the benefits of being able to break up hard materials without being affected by damage. Most hydraulic hammers are engineered to provide superior power-to-weight ratios, and also maximum impact on every blow in order to help ensure that you can move onto your operation without having to worry about being slowed down by damages to your equipment, or being slowed down by stubborn rock or concrete debris. In addition to this, hydraulic hammers are also built to help guard against pressure peaks and keep the piston moving with consistent power. Power, durability and maximum breaking force are all factors that you will need to consider when it comes to finding a hydraulic hammer suited to shaping sheet metal and break through any debris.

 2017-08-03T07:09:22

Drawing is a forming process in which the metal is stretched over a form or die.[14] In deep drawing the depth of the part being made is more than half its diameter. Deep drawing is used for making automotive fuel tanks, kitchen sinks, two-piece aluminum cans, etc. Deep drawing is generally done in multiple steps called draw reductions. The greater the depth, the more reductions are required. Deep drawing may also be accomplished with fewer reductions by heating the workpiece, for example in sink manufacture.In many cases, material is rolled at the mill in both directions to aid in deep drawing. This leads to a more uniform grain structure which limits tearing and is referred to as "draw quality" material.

 2017-12-18T10:14:14

Metal sheet Manufacturing

 2018-02-28T14:58:47

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