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Laser Cutting is a Precising and Efficiently technology that used a high-powered laser beam to cut or engrave materials. It is widely used in industries like manufacturing,engineering,art,and DIY projects.FEATURES Of SHEET METAL:
1. Thinness
2. Strength-to-Weight Ratio
3. Malleability and Ductility
4. Durability and Toughness
5. Surface Finish
6. Versatility in Fabrication
7. Electrical and Thermal Conductivity
8. Recyclability and Eco-Friendliness
9. Cost-Effectiveness
10. High Precision and Tolerances
11. Flexibility in Material Types
12. Availability in Standard and Custom Sizes
Product Parameter
1. Precision stamping part,CNC machining part,turned part
2. Tolerance: ± 0. 01 - ± 0.1mm
3. Certificate: ISO 9001
4. Total customer satisfaction
| Factory: | Shenzhen Wanda-an Precision Technology Co., Ltd |
| Production Description | Laser Cutting Bending Mahcining Sheet Metal for Junction Box |
| Material for Laser Cutting | 1) Aluminum - AL 6061-T6, 6063, 7075-T,5083,6063,6082,5052,2A12 etc. |
| 2) Stainless steel - SS 201,SS301 SS303,SS304,SS316L, SS416L,17-4(SUS630),440C, 430 etc. | |
| 3) Steel - 4140,4340,Q235, Q345B,20#,Cr12MoV,D2,A2,4140,4150,P20,S136,M2,O2, SKD11,CRS, etc. | |
| 4) Titanium - TA1,TA2/GR2, TA4/GR5, TC4, TC18 etc. | |
| 5) Brass - C36000 (HPb62), C37700 (HPb59), C26800 (H68), C22000(H90) etc. | |
| 6) Copper - bronze,Phosphor Bronze, Magnesium alloy, etc. | |
| Finish | For Aluminum parts - Clear anodized, Color anodized, Hard anodized, Sandblasting, Chemical film, Brushing, Polishing, Painting, Silk screen printing,Etching, Laser marking, etc. |
| For Stainless steel parts - Polishing, Passivation,PVD, Sandblasting, Black oxide, Electrophoresis black, Painting, Silk screen printing,Etching, Laser marking, etc. | |
| For The Steel parts - Polishing, Black oxide, Nickel /Zinc/Gold/ Chrome/Silver plating, Carburized, Powder coating,electrophoresis, QPQ(Quench-Polish-Quench), Heat treatment, | |
| Painting, Silk screen printing,Etching, Laser marking, etc. etc. | |
| For Brass parts - Nickel /Zinc/Gold/ Chrome/Silver/Titanium plating, Electrophoresis black, Powder coating,Painting, Silk screen printing,Etching, Laser marking, etc. | |
| Shenzhen Mandaan Precision handles many other type of finish, please kindly contact us if your required finish is not listed above. | |
| Tolerance | Minimum tolerance +/- 0.05mm (+/- 0.0005") |
| Surface roughness | Ra 0.1~3.2 |
| Drawing format | Pro-e/UG/PDF/DWG/DXF/Solidworks, etc. |
| Testing Equipment | CMM (Coordinate Measuring Machine),Height gauge, Caliper, Hardness tester, Roughness tester, Projector machine, Pin/Angle/Block/Plug/Thickness/Thread/Radius gauge,etc. |
| Certificate | ISO9001, ISO13485. |
| Inspection processing | IQC,IPQC, FQC, QA. |
| Capacity | Machining Work range: φ0.5mm-φ650mm*600mm. |
| Machining Work range: 880mm*1300mm*600mm. | |
| Applications | Automation, Medical device, Consumer Electronics, Security, IoT, Energy, etc. |
How Laser Cutting Works
Laser Generation:A laser source (CO,fiber,or diode) generates a focused beam.
Beam Focusing:Lenses or mirrors concentrate the beam into a small point for cutting.
Materials Interaction:The laser melts,burns,or vaporizes the material along a programmed path.
Assist Gases:Gases like oxygen,nitrogen,or air help improve cutting efficiency.
Types of Laser Cutting Machines
CO2 Laser:Best for cutting non-metals (wood,acrylic,paper,leather).
Fiber Laser:Ideal for metals (stainless steel,aluminum,brass,copper).
Diode Laser:Used for engraving and light cutting on thin materials.
The Process Of the Sheet Metal Machining:
Laser Cutting: A highly precise method that uses a laser beam to cut through sheet metal.
Plasma Cutting: Uses a plasma torch to cut metal; typically used for thicker materials.
Shearing: A mechanical method for cutting straight lines through the metal.
Water Jet Cutting: Uses high-pressure water (often with abrasive) to cut through metal without heat distortion.
Air Bending: Involves applying force to a sheet of metal between two dies to bend it at a specific angle.
V-Bending: Uses a "V-shaped" die to make precise bends.
Roll Bending: Curves the sheet metal into a cylindrical or spherical shape.
Stamping:A tool (die) is used to shape the sheet metal by pressing it into a mold.
Deep Drawing:Involves stretching a flat sheet of metal into a cup-like shape using a punch and die.
Stretch Forming:The sheet metal is stretched over a form and shaped into the desired contour.
Welding: The process of fusing two metal pieces together using heat.
Riveting: Using mechanical fasteners (rivets) to hold metal pieces together.
Screwing/Bolting: Common mechanical fastening methods.
Brazing: Using a filler metal to join two pieces of metal without melting the base materials.
Deburring: The process of removing sharp edges or unwanted material left after cutting or punching.
Polishing: Giving the metal a smooth,shiny finish.
Coating: Applying a protective coating to prevent rust or corrosion (galvanization,powder coating).
Advantages of Sheet Metal:
Strength: Despite its thinness,sheet metal can be quite strong,especially when made of materials like steel or aluminum.
Lightweight: Many sheet metal materials are lightweight,which makes them ideal for industries like aerospace and automotive.
Versatility: Sheet metal can be formed into almost any shape,which allows for creative designs and functionality in various applications.
Durability: It is often highly resistant to wear,corrosion,and extreme temperatures,depending on the material used.
Recyclability: Many sheet metal materials,such as aluminum and steel,are highly recyclable,making sheet metal an eco-friendly option.
Precision: Commitment to delivering precision-engineered components that meet or exceed customer expectations.
Innovation: Embracing technological advancements to continuously improve our processes and products.
Integrity: Upholding ethical standards in all business practices, fostering trust and long-term partnerships with our clients.
Custom Manufacturing: Tailored solutions to meet unique specifications and application requirements.
Prototyping: Rapid prototyping capabilities to facilitate product development and testing.
Surface Finishing: Comprehensive surface treatment options including polishing, anodizing, and plating to enhance aesthetics and functionality.
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