Concrete road cutting discs

Source:www.stonediamondtool.com Date:2012/9/18 Read:1256

Concrete road cutting discs

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Concrete road cutting describes:
Concrete road cutting disc:
Manufacturing process classification
Appearance classification
The concrete road cutting discs use:

Referred to as the road cut pieces the concrete road cutting discs describes concrete road cutting blade, a diamond cutting tool. The diamond saw is mainly composed of two parts; base body and the tip of the base body is the main support portion of the bonding tip while the tip is in the use of the process from the cutting portion, the tip will be in use constantly consumed off, and the base body is not, the tip reason can play the role of cutting is because they contain diamond, diamond as the hardest substance, it is the tip friction cutting the object to be processed. diamond particles by metal wrapped in head inside. During use, the metal carcass and diamond consumption generally more desirable situation is that the consumption of metal carcass faster than adamantyl, both to ensure the sharpness of the tip and can ensure that the tip has a longer life. The intermediate portion of the base body is generally Mn steel outer part is the tip.

More and more concrete road cutting industry in the production process using a diamond saw blades, With industry consolidation segments, diamond saw blade types are becoming increasingly refined.Zhengzhou Songshan abrasive Limited Overall 150mm road sculptured piece, 180mm road slotted piece 350 road cutting disc, 400mm road saw blade, 400mm slotted piece 500mm diamond saw blade 600mm diamond saw blade, 700mm wall sawdiamond wall saw blade piece, 800mm, 1000mm diamond wall saw blades, the 1200 diamond wall saw blade.

Manufacturing process classification
1, sintered diamond saw blade: points of cold sintering and hot pressing sintering two, suppress sintering. 2, welding diamond saw blade: stars two high-frequency welding, and laser welding, high frequency welding of the tip and the base body are welded together by high-temperature melting medium, laser welding the tip and the base body by high temperature laser beam contacting edge melted forming a metallurgical bond . 3, electroplating diamond saw blade: the tip powder attached by plating method on a substrate.
Appearance classification
A continuous edge of the blade: continuous serrated diamond saw blade, generally produced by sintering method, commonly used as a basis for bronze bond carcass material, add water to be cutting to ensure cutting results, and useful laser head cutting kind of gap. Type 2, Segment saw blade: serrated disconnect, cutting speed, suitable for dry and wet cutting method. 3, turbine-type blade: combines the advantages of two in front of 1,2 the serrated continuous presence turbine-like uniform Bump, improve the cutting speed, increased service life. Different materials to choose different kinds of diamond saw blade, different powder formulations suitable for the characteristics of the different materials, the material quality of the product, the effect, the pass rate and even the costs and benefits of a direct impact. The factors that affect the efficiency and lifetime of the diamond saw blade sawing process parameters and diamond particle size, concentration, binding agents such as hardness. According cut number have blade wire speed, speed sawing concentration and feed.

Concrete road cutting discs use A, for cutting pouring concrete and more than 24 hours old road renovation, fast cutting speed, abrasive resistance, long life. B, pre-alloy powder as matrix to reduce diamond invalid shedding purpose to play the most significant effect. Can be cut to 1500 ~ 3000m. C, add water cutting, suitable for road cutting machine. D, using the laser welding process, combined with a solid head out tooth is not easy. F, for cutting concrete walls and brick walls G, U-type teeth to improve blade BTA can improve the cutting speed H, reinforced concrete cutting ability the I, shorter cutting time, lower construction costs G saw blade diameter 600 ~ 1200mm K, and other specifications according to customer requirements