Home > News > Industry News > The advantages and disadvantag.....
Browse Categories
Diamond Segments(133)
Stone Cutting Tools(219)
Stone Grinding & Polishing Tools(942)
Stone Drilling Tools(144)
Concrete Cutting Tools(47)
Concrete Grinding and Polishing Tools(528)
Concrete Drilling Tools(30)
Ceramic Diamond Tools(26)
Vacuum Brazed Diamond Tools(73)
Machinery and Other Tools(174)
Abrasive Tools(1)
Other Tools Category(108)
Cuting,grinding,polishing and drilling tools(750)
Hot-sale Products
Contact us
Contact us: Fujian Nanan Boreway Machinery Co.,Ltd. ADD: HuaHui Center, Shuitou Town,Quanzhou, Fujian, China, ...
Contact Now
Latest News

What are the effects of stone processing?

What products can stone be processed into? Stone can be made of a wide range of products, as long as wood can be made, stone can also be made, and the hardness and effect are better than wooden products, more atmospheric, and longer life.
What are the effects of processing the stone surface? What is the function of fixed thickness?

What is the thickness of the base of the ultra-thin saw blade?

Ultra-thin diamond saw blade refers to high-precision special-purpose diamond cutting blade.According to different bonding agents, the production is divided into metal bonding agents, resin bonding agents and electroplated diamond cutting blades.

How to use corrugated ceramic saw blade correctly?

Ceramic Blade Disc is a particularly stable and mature diamond saw blade, especially suitable for cutting ceramics, porcelain.

How to protect yourself against the epidemic?

Boreway will continue to provide customers with comfortable services,high-quality dry-cut small saw blades,multi-size saw blades,Litchi surface grinding disc for grinding concrete and other products.

What should diamond tools know?

A diamond tool is nominally a tool for making diamonds, and then a tool for consolidating diamond with a binder to have a certain shape, structure, and size is a diamond tool.
Among them, common diamond abrasive pastes, rolling saw blades, cold-embedded diamond wire drawing dies, cold-embedded diamond tools, brazed diamond composite blade tools, etc., are all kinds of diamond tools.

What is the difference between wet and dry cutting of diamond saw blades?

In recent years, with the increasing range of applications of diamond circular saw blades, diamond circular saw blades have been stimulated to develop...

What are the key technologies for diamond tool manufacturing?

Due to the hardness of diamond tools High, good wear resistance, High thermal conductivity, low coefficient of friction and thermal expansion, strong ...

What polishing methods do abrasive mills have?

The polishing in plastic mold processing is very different from the surface polishing required in other industries. Strictly speaking, the polishing o...

News

The advantages and disadvantages of laser welding

  • Author:bourne
  • Source:Boreway machinery
  • Release on:2015-09-24
The continuous or pulse laser beam laser welding can be used to realize, the principle of laser welding can be divided into heat conduction type deep penetration welding and laser welding. Laser welding is the use of high energy density of laser beam, as a kind of high precision welding heat source method. Laser welding is one of an important aspect of laser material processing technology. In geological laser welding diamond drill bits and other diamond tools are using this technology.

Advantages:
(1) to minimize the heat demand, small heat affected zone metallographic change range, caused by heat conduction and deformation is the lowest; 
(2) 32 mm thickness of single pass welding welding process parameters has been certified, can reduce the time needed for thick plate welding can even eliminate the use of filler metal. 
(3) does not need to use electrodes, electrode pollution or damage. And because of that does not belong to contact welding process, tools are available to minimize the loss and distortion,

Disadvantages:
(1) welding position need to be very accurate, must be within the scope of the focused laser beam. 
(2) the weldment to use clamp fixture, must ensure that the final location of the weldment with the laser aim the impact of the solder joints. 
(3) the largest weldable thickness limit penetration is far more than 19 mm thickness of workpiece, production line is not suitable for the use of laser welding;