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Sheet Metal Fabricating Services

At Kesu Hardware,we provide laser cutting, stamping, welding for sheet metal service. As well as different kinds of post-process, such as brushing, sandblasting, anodizing, laser marking etc.

Upload your 2D & 3D drawings, along with material, finish and quantity. Get an instant quote here. You can also send RFQ to enquiry@kesugroup.com.

Why Our Customers Choose Kesu Group?

Workshop of Sheet Metal 

Sheet Metal Fabricating Service


Inspection Equipment

EquipmentQuantityBrand
CMM2LEAD
2.5D3
XRF Spectrometer1HITACHI
Altimeter1
Calliper20
Micrometer10
AVAILABLE MATERIAL

Brass
Copper
Aluminium
Stainless Steel
Brass
Brass

Brass is a free machining metal, and it is commonly used for a variety of parts including gears, lock components, pipe fittings, and ornamental applications.


Alloy:

Brass-H59, Brass-H62, Brass-H59, Brass-H62, Brass-HA177-2, Brass-HMn58-2, Brass-HPb59-1, Brass-HSn62-1...


Finish Options:

A.Polishing, B.Grinding, C.Brushing, D.Laser Marking, E.Silk Screen, F.Transfer Printing.

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Copper
Copper

Copper has excelent electricity and thermal conductivity, which is widely used in electrical applications.


Alloy:

T1、T2、T3、TU1、TU2b


Finish Options:

A.Polishing, B.Grinding, C.Brushing, D.Laser Marking, E.Silk Screen, F.Transfer Printing.

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Aluminium
Aluminium

Aluminum is one of the most commonly used metals in machining, as it has excellent strength-to-weight ratio, low cost, and recyclability.


Alloys:

AL5052-T651, AL6061-T651, AL 7075-T651, AL6082-T651...


Finish Options:

A.Polishing, B.Grinding, C.Brushing, D.Sandblasting, E.Painting, F.Powder Painting, G.Anodizing , H.Hard anodized, I.Teflon Coating, J.Laser Marking, K.Silk Screen, L.Transfer Printing.

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Stainless Steel
Stainless Steel

Stainless steel is a high strength alloy with high hardness and great resistance to corrsion and rust due to its chrome and carbon content.


Alloys:

201, 303, 304, 316, 410, 420, 17-4PH...


Finish Options:

A.Polishing, B.Grinding , C.Brushing, D.Sandblasting, E.Painting, F.Powder Painting, G.Passivation, H.Zinc Plating, I.Black & zinc, J.Teflon, K.Titanium Coating , L.Laser Marking , M.Silk Screen , N.Transfer Printing .

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AVAILABLE FINISH

Anodizing
Anodizing

Applicable Material

Aluminium

Nickle Plating
Nickle Plating

Applicable Material

Aluminium, Steel, Stainless Steel,Brass, Bronze, Copper

Chrome Plating
Chrome Plating

Applicable Material

Aluminium, Steel, Stainless Steel,Brass, Bronze, Copper

Painting
Painting

Applicable Material

Aluminium, Steel, Stainless Steel, ABS

Polishing
Polishing

Applicable Material

Aluminium, Stainless Steel, Brass

Brushing
Brushing

Applicable Material

Aluminium, Stainless Steel, Brass

Regular Production Standard of Tolerance
Metal Parts
Tolerance for Metal Parts
ISO 2768-F
Table 1 - Linear Dimensions
Permissible deviations in mm for ranges in nominal lengthsTolerance Class Designation (Description)
f (fine)
0.5 up to 3±0.05
over 3 up to 6±0.05
over 6 up to 30±0.1
over 30 up to 120±0.15
over 120 up to 400±0.2
over 400 up to 1000±0.3
over 1000 up to 2000±0.5
over 2000 up to 4000
For nominal sizes below 0.5 mm, the deviations shall be indicated adjacent to the relevant nominal size(s).
Process

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What is Sheet Metal?

Sheet metal is a comprehensive cold working process for the metal sheets, which thickness is below 6mm. The process of sheet metal including shearing, punching/cutting/compositing, folding, riveting, splicing, forming (such as car body), etc. The notable feature of sheet metal is that the thickness of the same part is uniform.


Generally, the most important steps of sheet metal processing are shearing, punching/cutting/, folding/rolling, welding, surface treatment and so on.


Generally, sheet metal fabricating will make sheet metal deformed plastically by hand or die stamping, then emerge the desired shape and size. Which can also form more complex parts by further welding or a small amount of mechanical processing. For example, the chimneys, iron stoves, and car shells, which commonly used in homes are sheet metal parts.


Sheet metals are thin sheet metal parts, which are parts that can be processed by stamping, bending, and stretching. A general definition is that sheet metal parts has constant thickness during processing.

Sheet metal processing includes traditional cutting, blanking, bending and forming methods and process parameters, as well as various cold stamping die structures and process parameters, various equipment working principles and operating methods, and new stamping technologies and other new processing technology. The processing of sheet metal parts is called sheet metal machining.


Modern sheet metal technology includes: filament power winding, laser cutting, heavy processing, metal bonding, metal drawing, plasma cutting, roll forming, sheet metal bending, die forging, water jet cutting, precision welding, etc.


The thickness of sheet metal material is 0.5-6 mm, and the maximum width is 2500 mm.


The Machining Process of Sheet Metal


Sheet Metal Fabricating

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