Factory Direct Black Silicon Carbide Powder Sic 0-1mm 1-10mm 0-20mm

• Customization: Available
• Color: Black
• Grit: Fepa & Customized
• Model NO.: silicon carbide
• Grade: Abrasives Grade
• Transport Package: 25kg/Bag, 1 Ton Jumbo
• Specification: 92%-98%
• Trademark: Baotong
• Origin: China
• HS Code: 284920
• Production Capacity: 80000/Year

Product Description

BLACK SILICON CARBIDE

Black Silicon Carbide (SiC) is an extremely hard (Mohs 9.1/ 2550 Knoop) man made mineral that possesses high thermal conductivity and high strength at elevated temperatures (at 1000°C, SiC is 7.5 times stronger than Al203 ). SiC has a modulus of elasticity of 410 GPa, with no decrease in strength up to 1600°C, and it does not melt at normal pressures but instead dissociates at 2600°C.
PRODUCT PARAMETERS

A: Micropowder Black Silicon Carbide 

Product	Size	Color	Purity
Black Silicon Carbide	1-0mm	Black	98%         95%       90%       85%
	3-1mm
	5-3mm
	200F
	325F
Application	Emery; Refractory sand; Carborundum; High temperature resistant materials

B: Refractory Black Silicon Carbide 

Micropowder	W Standard	W63# ,W50#,W40#,W28#,W20#,W14#,W10#,W7#, W5#,W3.5#,W2.5#,W1.5#
	FEPA Standard	F230#,F240#, F280# ,F320#, F360#, F400#,F500#, F600#, F800#,F1000#,F1200#,F1500#,F2000#
	JIS Standard	JIS240#,JIS280#,JIS320#, JIS360#, JIS400#,JIS500#, JIS600#, JIS700#,JIS800# ,IS1000#,JIS1200#,JIS1500#,  JIS2000#,JIS2500#,JIS3000#, JIS4000#, JIS6000#,IS8000#, JIS10000#
Application	• high-temperature ceramics • recrystallized silicon carbide. • high-purity single crystals and semiconductors

 

C: Grains Black Silicon Carbide

Grains	F Series	F16,F20, F22,F24, F30, F36,F40, F46,F54, F60, F70, F80, F90,F100, F120, F150, F180, F220, F240
	P Series	P16, P20, P22, P24, P30, P36, P40, P46P54, P60, P70, P80,P90, P100,P120,P150, P180, P220, P240
Chemical composition	Sic	≥98.5%
	F.C	≤0.2%
	Fe203	≤0.2%
	Sio2	≤0.7%
	AL	≤0.5%
	LOL	<0.09%
	PH	≤7
	hardness	≥9.15
	Density	3.95 g/ cm3
	Maximum service temperature	1900
Physical Characteristics	Melting Point	2250
Application	Bonded Abrasives and Coated abrasives  Blasting, surface Treatment, Rust Removal  Grinding/grinding wheel and polishing, etc

 

Baotong Silicon Carbide New Material Co., Ltd.

Baotong Silicon Carbide New Material Co., Ltd. is a silicon carbide enterprise integrating production, processing and sales. It has one 26000Kva and 12500kva black silicon carbide smelting production line, and is equipped with segment sand and fine powder processing equipment, which can be customized according to customer requirements. Processing granularity.

 

 

FAQ:
Q1:Are you a trading company or manufacturer?
A: We are factory.

Q2: how can we guarantee quality?

A: Always a pre-production sample before mass production;
Always final Inspection before shipment;

Q3: Samples free or not?A: Yes, Samples in free charge.

Q4: Can you produce according to the samples and drawings?A: Yes.

Q5: Do you test all your goods before delivery?A: Yes, we have 100% test before delivery for 3 times.

Q6: After-sales serviceA: If you find any broken products in mass quantity, we will produce again or compensate money directly and offer discount in next order.
     We can sign the quality agreement when order confirmed. So we must make sure quality for you.

For detailed information, just send message.