2014年9月26日星期五

Diamond grinding cup wheels feature an introduction

Diamond grinding cup wheels, grinding wheels by ordinary abrasive solid binding agent to form a certain shape (mostly circular, the central through-hole), and Bonded Abrasives has a certain strength. Which generally consists of abrasives, binders and pores form, these three parts is often called abrasive three elements. According to different classification binding agent, a common ceramic (binding agent) wheel, resin (binder) wheel, rubber (binding agent) wheel. Diamond grinding cup wheels are abrasive grinding wheel  in the largest amount, the most widely used method of using surface, high-speed rotation, can cylindrical, inner circle, plane and a variety of type faces and other metal or non-metal workpieces when using coarse grinding, half-grooving and grinding and grinding and cutting and so on. Grinding wheel is the most important one class abrasive. Diamond grinding cup wheels, Abrasive cutting wheel is added to the binding agent, the porous compacts made ​​of dried and calcined. Since abrasives, binding agents and different manufacturing processes, a large difference in the characteristics of the wheel, so the quality of the grinding process, productivity and economy has an important effect. The main characteristics of the grinding wheel is determined by the abrasive particle size, binder, hardness, structure, shape and size and other factors. Is the main raw material for manufacturing abrasive grinding wheel, which bears the cutting work. Therefore, the abrasive must be sharp and have high hardness, good heat resistance and a certain degree of toughness.

2014年9月22日星期一

diamond grinding cup wheels hardness of their choice.

Wheel hardness refers to the degree of difficulty of the abrasive wheel on a surface under the force of the grinding off. abrasives grinding wheels hardness of soft, easy to fall off, said abrasive wheel, the hardness of the wheel hard, said abrasive difficult to fall off. The hardness of the abrasive wheel and the hardness are two different concepts. With an abrasive wheel may be made of different hardness, which is mainly determined by the properties of the binding agent, the number of manufacturing processes and the grinding wheel. Significant differences between the grindingcbn wheels grinding and the cutting is having a "self-sharpening", select the hardness of the wheel, in fact, is to choose self-sharpening wheel, sharp abrasive particles also do not want to come off too early, and do not blunt the less shedding .


2014年9月14日星期日

diamond grinding wheel introduction and use

Grinding  grinding wheel used by a wide variety of abrasive grinding wheels can be divided into ordinary and natural abrasives and super abrasive grinding wheel; wheel usually at high speed due to the work should be carried out before the test and thus the use of rotary (guaranteed wheel at the maximum operating speed, not break) and static balance test (when working to prevent cbn grinding wheel caused by the machine).Grinding wheel with fiber, resin or rubber bonded abrasive made. In skilled manual operation, the wheel can be quickly and accurately cut, and cut neatly, no glitches. Use only straight line cutting wheel, grinding wheel is usually used to cut the pipe. Grinding wheel is the most important one class abrasive. Abrasive wheel is a Abrasive cutting wheel agent was added to the porous body by the pressure of the blank, made of dried and calcined. Since abrasives, binding agents and different manufacturing processes, a large difference in the characteristics of the wheel, the characteristics of the grinding wheel is mainly determined by the abrasive particle size, binder, hardness, structure, shape and size and other factors.

2014年9月8日星期一

diamond grinding cup wheels introduction and use

Also known as the diamond grinding cup wheels is binding agent by ordinary abrasive solid form a certain shape (mostly circular, the central through-hole), and has a certain strength diamond grinding cup wheels. Which generally consists of abrasives, binders and pores form, these three parts is often called the three elements of abrasive binders according to different classification, a common ceramic (binding agent) wheel, resin (binder) abrasive grinding wheels , rubber (binding agent) wheel. Abrasive wheel is one of the most widely largest amount, use face, high-speed rotation, can cylindrical, inner circle, plane and a variety of surfaces such as metal or nonmetal type workpieces when using coarse grinding, fine grinding and half grinding and grooving and cutting and so on. Grinding wheel is the most important one class Abrasive grinding wheels. diamond grinding cup wheels is a binding agent was added to the porous body by the pressure of the blank, made ​​of dried and calcined. Since diamond grinding cup wheels, binding agents and different manufacturing processes, a large difference in the characteristics of the wheel, so the quality of the grinding process, productivity and economy has an important effect. The main characteristics of the grinding wheel is determined by the abrasive particle size, binder, hardness, structure, shape and size and other factors.

2014年9月1日星期一

diamond grinding cup wheels Introduction

  central diamond grinding cup wheels and combined with abrasive agents made a circular abrasive vias. Abrasive wheel is the largest amount, the most widely used method of using face when using high-speed rotation, suitable for processing a variety of metal and non-metallic materials.
   Many types of grinding wheels, different wheel can cylindrical, inner circle, plane and a variety of Abrasive Cutting Wheels  faces and other parts of coarse grinding, fine grinding and grinding half, as well as cutting and slotting, respectively. The wheel is a binding agent to form a certain shape ordinary abrasive solids (mostly circular, the central through -hole), and has a certain strength abrasive. Which generally consists of cbn wheels grinding , binders and pores form, these three parts is often called abrasive three elements. According to different classification binding agent, a common ceramic (binding agent) wheel, resin (binder) wheel, rubber (binding agent) wheel. Abrasive wheel is one of the most widely largest amount, use face, high-speed rotation, can cylindrical, inner circle, plane and a variety of surfaces such as metal or nonmetal type workpieces when using coarse grinding, fine grinding and half grinding and grooving and cutting and so on.