Customizable Black/Green Silicon Carbide Price Silicon Carbide Powder For Abrasive

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Product Overview

Description



Product Description




Refractory Products Sic Powder 99% Purity Silicon Carbide Abrasive Powder

Silicon carbide (SiC) is made from quartz sand and petroleum coke or coal tar, wood chips and other raw materials by smelting in high temperature electric resistance furnace . In the high technology non-oxide refractory raw materials , such as C, N, B ,ilicon carbide is the most widely used and one of the most economic material. It can be called corundum or refractory sand.

Black Silicon Carbide is brittle and sharp. It has a good electrical and heat conductivity. Its Knoophandness is 3100-3280kg/mm2. Grinding wheels made of C are suitable for the grinding of metal and nometalic materials of low tensile strength such as grey cast iron, brass, aluminium, stone materials, leather and rubber etc. Moreover, it can also be used in the manufacture of refractory products and electric products etc.







Product Parameters


Grit Size
Chemical Composition%(by weight)
SIC
F.C
Fe2O3
12#~90#
≥98.50
≤0.20
≤0.60
100#~180#
≥98.00
≤0.30
≤0.80
220#~240#
≥97.00
≤0.30
≤1.20
W63~W20
≥96.00
≤0.40
≤1.50
W63~W20
≥93.00
≤0.40
≤1.70


Quality
RS SICAST 85
RS SICAST 80
RS SICAST 60
Physical Properties
Required quantity (t/m3)
2.68
2.6
2.5
Water Required for Casting (%)
6-7
6-7
6-7
CCS (kg/cm2)
@ 110℃x24h
650(140)
500(90)
450(70)
@ 1000℃x3h
850(150)
600(150)
550(100)
@1350℃x3h
1100(250)
1000(250)
1000(250)
PLC (%)
@110℃x24h
-0.06
-0.06
-0.06
@1000℃x3h
-0.1
-0.1
-0.2
@1350℃x3h
-0.1
-0.1
-0.12
TC(kcal/mh℃)
@ 350℃
11.5
11
8
Chemical Properties (%)
Al2O3
9
9
20
SiC + C
83
78
58
Main Applications
Nonferrous Metal Furnace, Incinerator, Cement Furnace & other Industrial Furnace




Product Application





Application of Silicon Carbide Powder

For abrasives, grinding of electronics, metallurgical additive.
For special ceramics, foam ceramics, modification of coating and plastics,
For auto parts, war industry and aviation, steelmaking
For abrasive and cutting tools and Cutting disks made of SiC
For grinding, honing, water-jet cutting and sandblasting.
For grinding non-ferrous materials, rock, stone, leather, rubber, hard materials
For bonded abrasive tools, lapping and polishing, metallurgical additive and Refractory material.


Product packaging


Packaging: 25kg/bag, two layers kraft bag with water proof, and with ton bag outside or each ton packed on a fumigation pallet according to customers' request.




Company Profile






Zhengzhou Rongsheng Refractory Material CO., LTD.

Established in the early nineties of twenty century, with continuous innovation and development, now it is a comprehensive enterprise in refractory materials industry, covering metallurgy, building materials, electric power, chemical industry etc.

We have own workshop , advanced production line , experienced workman and stricted check out flow.
So choosing us is the right choice for you.If you are interested in our Low cement refractory castables or if you have any question, pls feel free to contact us at any time. We will reply as soon as possible.




Certifications




Customer Photos




FAQ


Why Choose Us

Give us One minute, just one minute ,you can Eliminate your doubts and witness we maintain an Attitude of high seriousness and professional to solve your problems.

No.1: We are Manufacturer of refractory materials, so we can provide you Professional Solutions about your problems.

No. 2: Our Reputation built in the past years through: Russia, Vietnam and India, etc. You can always get Feedback from our customer in these countries before dealing with us.

No. 3: We can provide you the best price, and what you will get from us is our best effort in service and the hospitality that you are willing to become our Friend.

So choosing us is the right choice for you.If you are interested in our products or if you have any question, pls feel free to contact us at any time. We will reply you as soon as possible.


0.0186 s.