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Microwave sintering abtract

10/10/2015 langfeng industry microwave furnace

Coherent electromagnetic waves in the microwave frequency between 0.3~ 300GHz. Since the 1940s, microwave radar, communications, energy,plasma and solid state physics and other fields has been widely used. Microwave sintering materials began in the mid 1960s, Levinson [1] [Read More]

To choose the right manufacture of carbide powder!

10/09/2015 langfeng news in company

Choose a reliable metal carbide powder manufacturers, the key is to choose a service, select a solution! “Journey to the West” where there is a Monkey King, so he trained a deadly monster skills in Lao gossip [Read More]

The inner cone grinding twist drill test analysis

10/08/2015 langfeng high speed twist drill

1 Conclusion: The principle of the right twist drill cone method grinding, grinding process method and parameters adjustment Reasonable and feasible plan, laid the foundation for a wide range of applications within the Twist Drill Sharpening Method. [Read More]

The inner cone grinding twist drill Adjustment method

10/07/2015 langfeng high speed twist drill

According to the high speed twist drill inner cone grinding principle, on the M6020 tool grinder machine tool adjustment. The bonded grinding wheel on the connector, through the joint installed on the grinding wheel spindle, on the left [Read More]

The inner cone grinding twist drill technology test research（1）

10/06/2015 langfeng high speed twist drill

Sharpening the principles set forth in the twist and the tool grinder grinding test methods and adjust the machine. By grinding process test, twist drill sharpening qualified, and analysis and research trials in the presence of the wheel [Read More]

Twist drill sharpening techniques – high-speed steel cone shank twist drill grinding(2)

10/05/2015 langfeng high speed twist drill

Formula 3: ” behind by twist drill grinding blade consistency.” Here refers to the start bit parts along the entire blade slowly after grinding,For convenient grinding and heat dissipation. Three formulas: ” from the edge toward the back [Read More]

Twist drill sharpening techniques – high-speed steel cone shank twist drill grinding（1）

10/05/2015 langfeng high speed twist drill

If you get a bit in a hurry the grinding, grinding must be blind. Only put good position before grinding, the ” ground” for the next step to play solid foundation, this step is very important. The technique [Read More]

Technical science – selective analysis of microwave heating

10/04/2015 langfeng industry microwave furnace

As the name suggests, it refers to the microwave selective heating of some material can be heated while heating the material can not be certain.Therefore divided into four categories according to the material properties are described: the first [Read More]

Buy planetary ball mill should be paid attention to the following points

10/03/2015 langfeng planetary ball mill

1, according to the samples required grinding specific humidity, hardness, physical properties such as viscosity, right to choose the appropriate, matching the planet type ball mill grinding ways 2, according to the required grinding concrete samples of chemical [Read More]

Grid type planetary ball mill(2)

10/02/2015 langfeng planetary ball mill

When the planetary ball mill turning and grinding medium in a centrifugal force and the lining board face to cylinder under the action of friction, attached with the cylinder body wall lining board face, together with the cylinder, [Read More]

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