Yellow Red Sheet Metal Fabrication Parts Aluminium Customized Housing Anodizing

Product Description:

Sheet metal process in general the basic equipment including shearing machine (Shear Machine), CNC punching machine (CNC Punching Machine) / laser, plasma, water jet cutting machine (Cutting Machine), bending machine (Bending Machine), drilling machine and a variety of auxiliary equipment, such as: uncoiler, levelling machine, deburring machine, spot welding machine and so on. machine, spot welding machine, etc.

In general, the four most important steps in the sheet metal process are shearing, punching/cutting/folding/coiling, welding, and surface treatment.
Sheet metal is sometimes also used as wrenching, the word comes from the English platemetal, generally some sheet metal by hand or mould stamping to make plastic deformation, forming the desired shape and size, and can be further welded or a small amount of machining to form more complex parts, such as chimneys commonly used in the home, tin stove, and car shell are sheet metal parts.

Sheet metal processing is called sheet metal processing. Specific such as the use of sheet metal production chimneys, barrels, oil tanks, oil pots, ventilation pipes, elbow size head, the sky and the round, funnel-shaped, etc., the main process is to shear, bending, buckling, bending, welding, riveting, etc., requires a certain geometric knowledge.

Sheet metal parts is sheet metal parts, that is, parts that can be processed by means of stamping, bending, stretching, etc., a broad definition is -
In the process of processing the thickness of the parts remain unchanged. Corresponding to the casting, forging, machining parts, such as the car outside the iron shell is sheet metal parts, stainless steel to do some of the cabinet is also sheet metal parts.

Applications:

Sheet metal materials suitable for stamping processing are very many, widely used in the electronic and electrical industry sheet metal materials include:
⒈ Ordinary Cold Rolled Plate SPCC SPCC refers to the ingot through the cold rolling mill continuous rolling into the required thickness of steel coil or sheet. SPCC surface without any protection, exposed to the air is very susceptible to oxidation, especially in the humid environment oxidation speed up, the emergence of dark red rust, the surface should be sprayed, plated, or other protection when in use.

2,PEAK Zinc plated steel SECC SECC substrate for the general cold rolled steel coils, in the continuous zinc plating production line after degreasing, pickling, plating and a variety of post-treatment processes, that is, become zinc plated products. SECC not only has the general cold rolled steel sheet mechanical properties and similar processability, but also has a superior corrosion resistance and decorative appearance. In the market of electronic products, home appliances and furniture, SECC has great competitiveness and substitutability. For example, SECC is commonly used in computer cases.

3,Singed stainless steel SUS301 Cr (chromium) content is lower than SUS304, corrosion resistance is poor, but after cold working can get very good tensile strength and hardness, elasticity is better, more used in leaf springs and anti-EMI.
Be careful with Stainless Steel SUS304, one of the most widely used stainless steel, because it contains Ni (nickel), so it is richer in corrosion resistance and heat resistance than the steel containing Cr (chromium), it has very good mechanical properties, no hardening phenomenon of heat treatment, and it is not elastic.

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