High Quality SiC Polishing Powder Carborundum 80#100#120#150#180#220 Black Silicon Carbide Micro Powder For Foundry Casting

Name: High Quality SiC Polishing Powder Carborundum 80#100#120#150#180#220 Black Silicon Carbide Micro Powder For Foundry Casting
Brand: Zhengzhou Rongsheng Refractory Co., Ltd.
Price: 3,000.00 USD
Availability: InStock

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High Quality SiC Polishing Powder Carborundum 80#100#120#150#180#220 Black Silicon Carbide Micro Powder For Foundry Casting

大画像 : High Quality SiC Polishing Powder Carborundum 80#100#120#150#180#220 Black Silicon Carbide Micro Powder For Foundry Casting

商品の詳細:

起源の場所:	河南、中国
ブランド名:	RONGSHENG
証明:	ISO9001

連絡先

High Quality SiC Polishing Powder Carborundum 80#100#120#150#180#220 Black Silicon Carbide Micro Powder For Foundry Casting

説明

耐久性:	1750-1800°C	サイズ:	0-3 3-5 5-8mm
メンテナンス:	低い	設定時間:	4-8時間
サービス温度:	1000℃-1800℃	アプリケーション温度:	最大1800°C
化学組成:	アルミナ、シリカ、セメント、添加物	空隙率が発射されました:	22％
硬化方法:	空気乾燥、熱硬化	バルク密度乾燥:	2500以上
起源:	中国	トランスポートパッケージ:	25kg/バッグ
冷たい粉砕強度:	60以上	圧縮強度:	50-100 MPa
タイプ:	製造
ハイライト:	SiC polishing powder for foundry casting , black silicon carbide micro powder , carborundum refractory castable with warranty

Product Description

Green / Black Silicon Carbide Powder
Our Advantages
1. silicon carbide produced by Chinese industry is divided into black silicon carbide and green silicon carbide. We can provice different grade sic from 50% to 99% 2. We are a manufacturer that is easier to control costs than trading companies, and we have a good understanding of technology to provide you with more support on technical issues. 3. Silicon carbide professional manufacturer, with over 20 years of experience, complete product specifications, large production capacity, and short product delivery cycle. 4. A professional and experienced service team enjoys a good reputation among customers in both domestic and international markets.

Silicon Carbide Powder Properties 1.high strength 2.high thermal conductivity 3.has excellent thermal conductivity 4.high temperature resistant to oxidation 5.corrosion resistance 6.Silicon carbide is one of the most widely used and economical one

Product Parameters

CHEMICAL CONTENT
SiC	98% min
SiO2	1% max
H2O3	0.5% max
Fe2O3	0.4% max
F.C	0.4% max
Magnetic Material	0.02% max
PHYSICAL PROPERTIES
Moh's Hardness	9.2
Melting Point	2300ºC
Working Temperature	1900ºC
Specific Gravity	3.2-3.45 g/cm3
Bulk Density	1.2-1.6 g/cm3
Color	Black
Elasticity Modulus	58-65x106psi
Coefficient of Thermal Expansion	3.9-4.5 x10-6/ºC
Thermal Conductivity	71-130 W/m.K
Grain Size
0-1mm,1-3 mm, 3-5mm, 5-8mm,200-0mesh,325mesh, #60,#80,#100,#120,#180,#220,#240... Or custmozed

Product Application

Application of Silicon Carbide Powder

 
 
as an abrasive, it can be used as a grinding tool, such as grinding wheel,oilstone,grinding head, sand tile, etc. 2. As a metallurgical deoxidizer andexotic material. 3. High-purity single crystal, which can be used for manufacturing semiconductors and manufacturingsilicon carbide fiber. 4.It can be used as deoxidizer for steelmaking and modifier for cast iron structure, and as raw material for manufacturing silicon tetrachloride. 5.It can be used as high temperature indirect heating 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.

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