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How to reduce the occurrence of burrs in the laser cutting production

How to reduce the occurrence of burrs in the laser cutting production

How to reduce the occurrence of burrs in the laser cutting production  First check if there is a problem with the laser output. Is the spotted spot very round (the circle indicates that the lateral distribution of the laser energy is uniform and the cutting quality is good) Check if the lens in the laser transmission process is dirty, or if the lens is dirty, and the lens has small cracks that are not easily visible to the naked eye, which will affect the transmission of the laser. This is followed by an adjustment of the process parameters. If the burrs generated after laser cutting of stainless steel have a certain hardness, it is very difficult to take time and affect the appearance. It is best to solve it from the root cause. First of all, the purity of the auxiliary gas is high, and it is very important to change the purity of a gas supplier with a better quality. Then the anti-cutting parameters are adjusted to the best, the focal length, cutting speed, power, running time, etc. Sub-adjustment (please let the professional engineer debug), the parameters provided by the machine can not cut the delicate workpiece, so only after many attempts can the burr be minimized

Sheet metal smoke alarm cover

Sheet metal fabrication stainless steel 304 conical smoke alarm cover. All the holes are made by laser cutting.It is made by laser cutting,roll circle,welding.
  • Item NO.:

    0001-LCP-TCH
  • Price Range:

    300 - 500/$79.68
  • Product Details

Sheet metal fabrication stainless steel 304 conical smoke alarm cover. All the holdes are made by laser cutting.It is made by laser cutting,roll circle,welding.


  • Made of high quality 304 stainless steel for durability.
  • Precision sheet metal processing, accurate size, full and smooth welding, smooth and even polishing, clear brushed texture.
  • No welding slag, no burrs, beautiful appearance, customers can use with confidence.


Specification:

Material:SS201,SS304,SS316
Thickness:0.80mm,1.00mm,1.2mm,1.50mm,2.00mm
Dimension:190 x 190mm x 97mm
Surface treatment: satin/brushing
Usage:Hotel, Shopping mall, shopping center, clubhouse,hospital etc.

stainless steel 304 conical smoke alarm cover



There’s no longer any reason to risk malfunction to your critically important smoke detectors from accidental or intentional damage. The steel Smoke Detector Damage Stopper is easy to install in areas where severe vandalism is causing false fire alarms or high maintenance costs to your smoke detectors.


Installation

1.Remove the cover and hold the smoke alarm against the ceiling. 
2.Mark out the holes to be drilled on the ceiling. 
3.Then drill the holes to the required depth using a 6 mm masonry or wood drill bit and insert the wall plugs in the holes. 
4.If the ceiling is made of hollow panels, you need to use special plugs.




FAQ:

Q1. May I have a sample first?

A: Yes, we would like to make sample for your checking first. Mixed samples are acceptable.

Q2. What about the lead time?

A: It needs 3-5 working days for sample, 5-8 working days for bulk order usually.

Q3. Do you have any MOQ for order?

A: Low MOQ, it's according to the request of different products. 

Q4. How do you ship the goods and how long does it take to arrive?

A: For Bulk order, we usually ship the goods by sea, it will take about 30 days to arrive to your sea port. For small or urgent order, we usually ship by air or international express (DHL, UPS, FedEx, TNT etc.), it usually takes 3-5 days to arrive. All the shipment terms shall be accorded to your request.

Q5.Can you customize the metal products according to my design and make my own brand logo?

A: Yes. We are the sheet metal fabrication manufacturer, we can do the custom production. Please kindly send us your detailed request (drawing, photos etc.), so we will make according to you design. As brand logo, we usually do by silk screen, laser etching etc., please tell us the style and sizes for our making.

Q6. What is the quality control do you have?

All products have to pass strict inspection before they were sent out. 
We believe that the quality is the soul of an enterprise. Therefore, we always put quality as the first consideration.

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If you have any enquiry,please kindly feel free to contact us here,we will be very glad to reply you as quickly as we can.
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