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SPECIAL THIS MONTHS:

We can offer  powders - 400 mesh   from warehouse - 0,039 USD/ct

Russia

MOSCOW INDUSTRIAL UNION FOR DIAMOND TOOLS PRODUCTION


Thank you for your interest.

We can offer Diamond powders from our warehouse in Moscow. 

 

 

Resin bond powders
 
Type of powder and grit size 
mesh (micron size)

Amount ct
Price per ct, USD EXW
ÀÑ6 270/325 (53/45)
1 500 000,00
0,06
ÀÑ6 325/400 (45/38)
2 000 000,00
0,06
Total:
5 000 000,00
ÀÑ4Ni 100/120(150/125)
60 000,00
0,12
ÀÑ4Ni 120/140(125/106)
30 000,00
0,12
ÀÑ4Ni 140/170(106/90)
46 000,00
0,12
ÀÑ4Ni 170/200(90/75)
25 000,00
0,12
ÀÑ4Ni 200/230(75/63)
70 000,00
0,12
Total:
231 000,00

Micron powders
Type of powder and grit size 
micron size

Amount ct
Price per ct, USD EXW
ÀÑÌ 60/40

20 000,00
0,095
ÀÑÌ 40/28

150 000,00
0,095
ÀÑÌ 28/20
200 000,00
0,095
ÀÑÌ 20/14
300 000,00
0,095
ÀÑÌ 14/10
20 000,00
0,095
ÀÑÌ 10/7
130 000,00
0,11
ÀÑÌ 7/5
60 000,00
0,12
ÀÑÌ 6/2
49 000,00
0,08
ÀÑÌ 5/3
150 000,00
0,095
ÀÑÌ 3/2
100 000,00
0,095
ÀÑÌ 4/2
40 000,00
0,08
ÀÑÌ 2/0
120 000,00
0,07
ÀÑÌ 2/1
150 000,00
0,095
ÀÑÌ 1/0
110 000,00
0,07
ÀÑÌ 0-0,5
38 430,00
0,095
ÀÑÌ 25-20
60 800,00
0,095
ÀÑÌ 20-30
13 990,00
0,095
RB 40-60
4 000,00
0,095
Total:
1 716 220,00
Please, send us  grit sizes and amounts you need and we can discuss prices.
As well we can manufacture and supply any resin bond diamond powders and any quantities you need with different hardness and grit size sieved in mesh or micron.
For further information, please, contact to our export sales department


Micron powders “Tomal” are high efficient diamonds for lapping, finishing, grinding different kinds of materials, such as jewels, semiprecious stones, hard alloys, stones, glass, ceramics etc.
According to our technology micron diamonds “Tomal“ very carefully sorted and sieved, have the uniform form of particles, wear resistance, and ideal distribution on the size and structure. The uniform quality does not vary at plenty and large consignments. The micron diamonds “Tomal” are widely applied in firms of USA and Europe and demonstrate not only high efficiency, but also maximum cleanliness of a surface after processing.

CHARACTERISTICS
1. Uniform sorting of particles
As it is visible on a illustration, diamond micro powders consist of regular intervals particles, the shape of which are provided by perfect control. Such diamond micro powders can provide high efficiency of processing and maximum cleanliness of a processable surface. The micron diamonds “Tomal” do not contain particles of the changeable form. It is provided with own unique technology “Tomal” from synthesis to classification.
2. Ideal distribution of particles on the sizes
Diamond micro powders “Tomal” are classified according to Russian, European or USA standards. The diamonds are classified and considered the most precisely pursuant to special raw. (See the table) This strict control diamond of micro powders guarantees maximum grinding effect, excepting unexpected trouble at application.
3. Uniformity and stability of quality
The uniformity and stability of quality diamond micro powders are result of careful manufacturing. The quality should be very important factor accordingly at manufacturing and sorting, which is observed from delivery to delivery. It should help to avoid unexpected troubles at application. Diamond micro powders ”Tomal" is quite precisely supervised during of all unique processes - from the synthesis to classification. It can guarantee to the consumers of micro powders to receive best application and efficiency of results at constant consumption of a complete number of diamonds in grinding, lapping and polishing.
DIAMOND MICRO POWDERS «TOMAL»

ACM - representative of diamond micro powders, which has many fine characteristics and excellent reputation. Is applied not only as purely powder and in diamond pastes, but also for manufacturing of diamond wheels on resin bond, used for dry grinding.

ACM Ni - Nickel coated micron diamond powder, is applied for wet grinding.

The sizes, mkm ACM ACM Ni
0 - 1
0 - 2
1 - 2
2 - 3
3 - 5
2 - 6
5 - 7
4 - 8
7 - 10
5 - 12
7 - 14
8 - 20
14 - 20
20 - 28
20 - 40
30 - 40
40 - 60

AC4 Ni56 (analog RVG-W) - is the most popular general-purpose diamond product for wet and dry grinding applications in resin bonded diamond wheels. AC4 (analog RVG) - is uncoated synthetic resin bond diamond. It is typically used for grinding heat sensitive materials or applications where power is limited. AC3 Ni56 (analog RVG-880) - is a premium diamond product designed specifically for wet grinding carbide and ceramic tooling where no steel is present. AC4 Cu50 (analog RVG-D) - is a high-performance diamond product engineered for dry grinding “carbide only” workpieces. AC4 Ni30 (analog RVG-W30) - is a superior diamond product engineered for general purpose dry grinding of workpieces ranging from “carbide only” to “carbide/steel”. AC6 Ni55 (analog CSG-II) - is a special-purpose diamond product recommended for carbide/steel grinding applications where more than 1/3 steel is present in the workpiece.
PROPERTIES / CHARACTERISTICS Synthetic diamond products for resin grinding are designed for different grinding requirements. The differences in diamond crystals and metal coatings result in significant differences in performance characteristics.
AC4 (analog RVG) - is a friable, irregular-shaped, uncoated diamond. The irregularity of the AC4 surface results in better crystal retention, while high friability enables controlled diamond micro fracturing, wheel self sharpening and free cutting action. AC4 Ni56 (analog RVG-W) - is AC4 diamond coated with a nickel base alloy to 56 weight percent. The nickel coating enhances crystal retention in the bond. It also reinforces the AC4 crystals to control most fracturing. The coated AC4 requires more power, but the “G-ratio” improvement is so great, AC4 Ni56 has become the most widely used product. AC4 Ni56 is known as the standard of the diamond wheel industry for grinding cemented carbides. AC4 Ni30 (analog RVG-W30) - is AC4 diamond coated with a nickel base alloy to 30 weight percent. AC4 Ni30 is an effective compromise between free cutting AC4 and longer life AC4 Ni56. The relatively free cutting characteristics of AC4 Ni30 offer the important advantage of minimising heat. This reduces the chances of burning carbide/steel workpieces. AC4 Cu50 (analog RVG-D) - is AC4 diamond coated with copper to 50 weight percent. The copper coating increases the thermal conductivity of the wheel rim. This improves heat dissipation during grinding. The copper coating also improves the mechanical strength of the crystal and retention of the crystal in the bond. AC3 Ni56 (analog RVG-880) - is a specially grown diamond crystal, which is even more friable than AC4. It is coated with a nickel base alloy to 56 weight percent. The special AC3 Ni56 crystal offers freer cutting characteristics for longer life and lower power when wet grinding cemented carbide. AC6 Ni55 (analog CSG-II) - is a special diamond, which is tougher than AC4. It is coated with a nickel base alloy to 55 weight percent. This tougher crystal reduces wheel loading and minimises workplace burn when grinding work pieces where more than 1/3 steel is present in the work piece. AC6 - is a special uncoated diamond wich is tougher than AC4. Are used on metal bond wheels for machining hard alloys, ceramics and glass.
Please, send us grit sizes and amounts you need and we can discuss prices.

As well we can manufacture and supply any resin bond diamond powders and any quantities you need with different hardness and grit size sieved in mesh or micron.

For further information, please, contact to our export sales department

China
We take pleasure in informing you that Changsha Jinjing Superabrasive is a privately held company and was formed in 2000.which an annual production capacities of 50 million carats.Since of its existence the last two decades today.Even if our company built only two years ago,our main crucial technicals who were the experts of superabrsive materials sector in China Changsha Mining and Metallurgy Research Institute. They have been engaged in production and development of superhard material

more than 20 years.we are leaders in state-of-art formulation and manufacturing of custom abrasives.We supply MBD,RVD,CBN and Micron to many of the best know manufacturing names in North Ameria,West Europe and East Asia etc.

        It is our catalogues:

        (1). Resin Bond Powder:
             Avaliable mesh size: 35/40 - 400/500.
             Application: RVD is the first uncoated resin bond product. The grit is used for polishing stones, natural diamonds and glass.

        (2). Resin Bond Powder With Nickel 55% or 56%:
             Avaliable mesh size: 35/40 - 400/500.

        (3). Metal Bond Powder:
             Three different quality: MBD4,MBD6,MBD8
             Avaliable mesh size: 40/45 -80/100 and 100/120 - 325/400.

             Application: suitable for grinding hard metal and non-metal material.( MBD4)
             Application: suitable for grinding or polishing purpose.( MBD6)
             Application: suitable for grinding stone ,ceramics and glass.( MBD8)

       (4). SMD series: includes: SMD, SMD25,SMD35+
            Avaliable mesh size: 40/45 - 60/70.

            Application: recommended for sawing and cutting soft stones.( SMD).
            Application: recommended for cutting soft stones.
            application: recommended for sawing and cutting medium hard stones and concrete.
 

       (5). Metal(Resin) Bond Micron ( MMP or RVP): avaliable mesh size: 0/1 um to 36/54 um
            Applications: suitable for polishing stone ,gem and wire die.( MMP)
            Application: Glass grinding suitable for ceramics grinding.( RVP)

       (6). CBN powder: includes:  ABN200, ABN300, ABN600, ABN800, CBN500.
           Avaliable mesh size: 60/70 - 325/400.
           The quality is very close to GE or DEBEER products, and the price is very competitive.

       (7).  Amber CBN Micron and Black CBN Micron.
             Avaliable mesh size: 0/2 to 36/54.

      If you are interested in our products, please contact with you as soon as possible.And you will meet excellent supplier in China,like us.

      Your early reply will be appreciated.

          With Best Regards

             Jiang Johnson