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Discount wholesale Silicon Carbide Abrasive Grit - Pink Funsed Alumina PA – Junda

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Discount wholesale Silicon Carbide Abrasive Grit - Pink Funsed Alumina PA – Junda Detail:

Production process:

The smelting process of chrome corundum is the same as that of white corundum, except that a certain amount of chrome oxide is added in the smelting process, which is light purple or rose color. Chromium corundum due to the introduction of Cr3, + improved the toughness of abrasive, its toughness is high white corundum, and close to white corundum hardness, used for processing large ductile material, its processing efficiency is higher than white corundum, and workpiece surface roughness is better also, chromium corundum adapted to the high toughness hardened steel, alloy steel, high precision measuring tool and instrument parts finish requirement artifacts.

Product Introduction:

1, chrome corundum is aluminum oxide powder as the main raw material, adapted to chromium oxide, by high temperature arc furnace smelting.

2, the color is pink, hardness is similar to white corundum, toughness is higher than white corundum. The abrasives manufactured by it have good durability and high grinding finish.

3, suitable for measuring tools, machine tool spindle, instrument parts, thread workpiece grinding and other precision grinding.

Technical Parameters

Pink Funsed Alumina Grit Specifications

Mesh

Average Particle Size

the smaller the mesh number, the coarser the grit

8 Mesh

45% 8 mesh (2.3 mm) or larger

10 Mesh

45% 10 mesh (2.0 mm) or larger

12 Mesh

45% 12 mesh (1.7 mm) or larger

14 Mesh

45% 14 mesh (1.4 mm) or larger

16 Mesh

45% 16 mesh (1.2 mm) or larger

20 Mesh

70% 20 mesh (0.85 mm) or larger

22 Mesh

45% 20 mesh (0.85 mm) or larger

24 Mesh

45% 25 mesh (0.7 mm) or larger

30 Mesh

45% 30 mesh (0.56 mm) or larger

36 Mesh

45% 35 mesh (0.48 mm) or larger

40 Mesh

45% 40 mesh (0.42 mm) or larger

46 Mesh

40% 45 mesh (0.35 mm) or larger

54 Mesh

40% 50 mesh (0.33 mm) or larger

60 Mesh

40% 60 mesh (0.25 mm) or larger

70 Mesh

45% 70 mesh (0.21 mm) or larger

80 Mesh

40% 80 mesh (0.17 mm) or larger

90 Mesh

40% 100 mesh (0.15 mm) or larger

100 Mesh

40% 120 mesh (0.12 mm) or larger

120 Mesh

40% 140 mesh (0.10 mm) or larger

150 Mesh

40% 200 mesh (0.08 mm) or larger

180 Mesh

40% 230 mesh (0.06 mm) or larger

220 Mesh

40% 270 mesh (0.046 mm) or larger

 

Cr2O3 content classification:

Low chromium: 0.2 to 0.45%

Medium chromium: 0.45 to 1.0%

High chromium: 1.0 to 2.0%

Product features:

1. Perfect refractory material, high toughness and self-sharpening hardness, sharp crystal edge.

2. Durable, hard, high pressure resistant, high wear resistance, under normal conditions, it does not contain iron

3. A structure suitable for wet and dry sandblasting applications

Product Application:

1 for the surface treatment of pink molten alumina: metal oxide, carbide black skin, metal or non-metal surface rust removal, such as gravity die casting mold, rubber mold oxidation or free agent removal, ceramic surface black spot, in addition to uranium, paint rebirth.

2 beautification treatment: all kinds of gold, gold ornaments, precious metal products of extinction or fog surface treatment, crystal, glass, corrugated, acrylic and other non-metallic fog surface treatment, can make the surface of processing into metallic luster.

3. Used for etching and processing: jade, crystal, agate, semi-precious stones, seals, elegant stone, antiques, marble tombstones, ceramics, wood, bamboo, etc.

4. Precision bond grinding tools, such as ultra-thin cutting disc, cutting wheel, grinding wheel.

5. Ceramic grinding wheels such as crankshaft grinding wheel, bowl grinding wheel, cup grinding wheel, installation point, ceramic grinding tools, etc.

6. Coat grinding tools, such as sandpaper and polishing wheels.

7. High quality firebricks.


Product detail pictures:

Discount wholesale Silicon Carbide Abrasive Grit - Pink Funsed Alumina PA – Junda detail pictures

Discount wholesale Silicon Carbide Abrasive Grit - Pink Funsed Alumina PA – Junda detail pictures

Discount wholesale Silicon Carbide Abrasive Grit - Pink Funsed Alumina PA – Junda detail pictures

Discount wholesale Silicon Carbide Abrasive Grit - Pink Funsed Alumina PA – Junda detail pictures

Discount wholesale Silicon Carbide Abrasive Grit - Pink Funsed Alumina PA – Junda detail pictures

Discount wholesale Silicon Carbide Abrasive Grit - Pink Funsed Alumina PA – Junda detail pictures

Discount wholesale Silicon Carbide Abrasive Grit - Pink Funsed Alumina PA – Junda detail pictures

Discount wholesale Silicon Carbide Abrasive Grit - Pink Funsed Alumina PA – Junda detail pictures

Discount wholesale Silicon Carbide Abrasive Grit - Pink Funsed Alumina PA – Junda detail pictures


Related Product Guide:

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  • The factory workers have a good team spirit, so we received high quality products fast, in addition, the price is also appropriate, this is a very good and reliable Chinese manufacturers.
    5 Stars By Natividad from Indonesia - 2017.07.28 15:46
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    5 Stars By Yannick Vergoz from Belgium - 2018.07.12 12:19
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