Shenzhen Hongsinn Precision Co., Ltd.
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram |
| Supply Ability | 5000,Piece/Pieces,Month |
| Delivery Time | 7-14 work days |
| Packaging Details | EPE foam inside and Carton outside or EPE foam inside and Wooden outside |
| Materiall | Aluminum,stainless steel,brass,galvanized etc. |
| Technics | Laser cut,bend,weld |
| Surface treatment | Powder coating,eletroplating,oxide |
| Size | Customized |
| Application | Appliance,Auto,Building |
| OEM | Accept |
| Tolerance | 0.1mm |
| Drawing Format | 3D/CAD/Dwg/IGS/STP |
| Sample | Need to pay sample fee |
| Brand Name | HS |
| Model Number | 323 |
| Certification | ISO9001 |
| Place of Origin | Shenzhen, China |
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Sheet Metal Fabrication and Laser Cutting Services
Custom Sheet Metal and Laser Cutting Services
Sheet Metal Fabrication and Cutting Services
Custom Sheet Metal Fabrication and Laser Cutting Services
Product Specification
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram | Supply Ability | 5000,Piece/Pieces,Month |
| Delivery Time | 7-14 work days | Packaging Details | EPE foam inside and Carton outside or EPE foam inside and Wooden outside |
| Materiall | Aluminum,stainless steel,brass,galvanized etc. | Technics | Laser cut,bend,weld |
| Surface treatment | Powder coating,eletroplating,oxide | Size | Customized |
| Application | Appliance,Auto,Building | OEM | Accept |
| Tolerance | 0.1mm | Drawing Format | 3D/CAD/Dwg/IGS/STP |
| Sample | Need to pay sample fee | Brand Name | HS |
| Model Number | 323 | Certification | ISO9001 |
| Place of Origin | Shenzhen, China | ||
| High Light | precision sheet metal fabrication services ，laser cutting sheet metal parts ，custom sheet metal bending parts | ||
The role of our sheet metal workshop, the capabilities of our metal laser cutting services, and the complexity of precision sheet metal fabrication combine to provide high-quality, custom solutions for industries such as aerospace, automotive, medical, and electronics.
| Material | steel, stainless steel, aluminum,iron, carbon steel,copper, brass, alloy, etc. |
| Thickness | 0.1mm to 12mm, as your request |
| Sizes | 1) According to customers' drawings 2) According to customers' samples |
| Surface treatment | Anodizing, galvanized, zinc, nickle, chrome plating, powder coating, painting, etc. |
| Drawing format | DWG, DXF, STEP, STP, STL, AI,PDF, JPG, Draft. |
| Packing | Polybag+Carton box+Wooden case/Pallet, according to customer's request |
| Shipment | 1) By courier, like DHL, TNT, Fedex, etc, usually 5-7 days to arrive |
| 2) By air to air port, usually, 3-4 days to arrive | |
| 3) By Sea port, usually 15-30 days to arrive | |
| Delivery Time | depend on the quantities, usually around 20 days. |
| Payment Term | T/T, Paypal, Trade Assurance |
| Certification | ISO |
| Logo service | provided |
| Application | widely used on construction, industry, automobile industry. |
Forming Sheet Metal
During the manufacturing process, sheet metal is typically first punched and cut using various methods, followed by a forming process to create a near-finished product. Entire product chassis can also be completed this way.
Forming metal not only makes processing easier but also increases the strength and rigidity of the assembled component.
Sheet Metal Stamping
Stamping is a complex process that combines cutting and forming, leveraging existing shearing, bending, and drawing techniques. It can even employ complex die connections to create complex parts in a short operating time.
Occasionally, this process can be a progressive stamping process, involving multiple stamping stations that gradually cut or form the final part. This allows for the efficient production of complex metal parts.
Punching and Threading
Punching holes in sheet metal can be accomplished using some of the processes mentioned previously, including laser cutting and stamping, but there are other methods that will be mentioned here.
Hole punching can be done using a CNC milling machine, a drill press, or a hand drill. CNC machines are the most precise of these options, while hand drills are generally the least precise. Each of these different punching methods has its own advantages and disadvantages, making them suitable for different applications.
Commonly Used Materials for Sheet Metal Fabrication
This section provides a performance comparison of the various grades of standard sheet metal fabrication materials offered by Hongsinn, including aluminum, stainless steel, mild steel, and copper. More general descriptions of these metals can be found on this materials page.
| Material + grade | Elongation at break | Machinability | Weldability | Corrosion res | Tensile strength | Cost |
|---|---|---|---|---|---|---|
| Aluminum 5052* | 7 - 27 % | Fair | Good | Excellent | 195 – 290 MPa | $ |
| Aluminum 5754* | 10 - 15 % | Good | Excellent | Excellent | 160 - 200 MPa | $ |
| Stainless Steel 304 | 45 - 60 % | Excellent | Excellent | Good | 480 - 620 MPa | $$$ |
| Stainless Steel 316L | 30 - 50 % | Good | Excellent | Excellent | 480 - 620 MPa | $$$$ |
| Mild Steel 1018 | 17 - 27 % | Good | Excellent | Poor | 190 - 440 MPa | $$ |
| Copper 110 | 15 - 50 % | Poor | Moderate to Poor | Good | 220 - 230 MPa | $$ |
Aluminum series 5xxx is more suitable for sheet metal processing than aluminum series 6xxx and is often used for CNC machined parts. This is because aluminum series 5xxx is more ductile and less likely to tear when bent.
Company Details
Business Type:
Manufacturer,Exporter,Trading Company
Year Established:
2010
Total Annual:
20000000-30000000
Employee Number:
80~100
Ecer Certification：
Verified Supplier
Shenzhen Hongsinn Precision Co., Ltd is a professional custom precision machining parts manufacturer. Hongsinn was established in 2010 and located in Shenzhen a famous manufacturing city in China . We own multiple CNC 4-axis and 5-axis machining centers, turn-milling combination NC mach... Shenzhen Hongsinn Precision Co., Ltd is a professional custom precision machining parts manufacturer. Hongsinn was established in 2010 and located in Shenzhen a famous manufacturing city in China . We own multiple CNC 4-axis and 5-axis machining centers, turn-milling combination NC mach...
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