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Wholesale Dealers of Precision Sheet Metal Parts - Custom sheet metal welding and assembly – HY Metals

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We take customer-friendly, quality-oriented, integrative, innovative as objectives. Truth and honesty is our administration ideal for Precision Cnc Machining Parts, Milling Components, Custom Plastic Part, Welcome to post your sample and color ring to let us produce according to your specification.Welcome your inquiry! Looking forward to building long-term cooperation with you!
Wholesale Dealers of Precision Sheet Metal Parts - Custom sheet metal welding and assembly – HY Metals Detail:

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Sheet Metal Fabrication Processes: CuttingBending or Forming, Tapping or RivetingWelding and Assembly.

Sheet metal assembly is the process after cutting and bending, sometimes it is after coating process. We usually assemble parts by riveting, welding, pressing fit and tapping to screw them together.

Tapping and Riveting

Threads are playing an important role in assemblies. There are 3 main methods to get threads: Tapping, riveting, install coils.

1. Tapping threads

Tapping is a process making threads in the holes for sheet metal parts or CNC machined parts with tap machine and tap tools. It is widely used on some thick and hard material such as steel and stainless steel parts.

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For thin metal or soft materials like aluminum and plastic parts, riveting and install coils will work better.

2. Riveting Nuts and Standoffs

Riveting is the simplest and most commonly used assembly method in sheet metal processing.

Riveting can provide longer and stronger threads than tapping for thin metal plate

There are a lot of Nuts, screws and standoffs for riveting. You can get all standard size PEM hardware and some MacMaster-Carr hardware from HY Metals for your assembly.

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For some special hardware we can’t source in local shops, you can provide to us for assembling.

3. Installing Heli-coil insert

For some thick but soft materials like plastic machined parts, we usually install Heli-coil inserts into the machined holes to get threads for assembly.

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Press Fit

Press fitting is suitable for some pins and shaft assembly, and widely used in machined parts, sometimes needed in sheet metal projects.

Welding

Welding is another commonly used assembly method in sheet metal fabrication. Welding can make several parts joint together strongly.

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HY Metals can do laser welding, Argon-arc welding and Carbon dioxide arc welding.

According to the metal welding works level, it is divided into spot welding, full welding, water proof welding.

We can meet all your requirement on metal welding for your assemblies.

Sometimes, we will polish the welding marks to get a smooth surface before coating.

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Wholesale Dealers of Precision Sheet Metal Parts - Custom sheet metal welding and assembly – HY Metals detail pictures

Wholesale Dealers of Precision Sheet Metal Parts - Custom sheet metal welding and assembly – HY Metals detail pictures

Wholesale Dealers of Precision Sheet Metal Parts - Custom sheet metal welding and assembly – HY Metals detail pictures

Wholesale Dealers of Precision Sheet Metal Parts - Custom sheet metal welding and assembly – HY Metals detail pictures


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Sticking to the principle of Super Quality, Satisfactory service ,We are striving to be a good business partner of you for Wholesale Dealers of Precision Sheet Metal Parts - Custom sheet metal welding and assembly – HY Metals , The product will supply to all over the world, such as: Lahore, Morocco, Israel, We have established long-term, stable and good business relationships with many manufacturers and wholesalers around the world. Currently, we are looking forward to even greater cooperation with overseas customers based on mutual benefits. Please feel free to contact us for more details.
  • The product classification is very detailed that can be very accurate to meet our demand, a professional wholesaler.
    5 Stars By Cindy from Croatia - 2017.12.02 14:11
    The factory workers have a good team spirit, so we received high quality products fast, in addition, the price is also appropriate, this is a very good and reliable Chinese manufacturers.
    5 Stars By Alberta from Frankfurt - 2017.09.29 11:19
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