碳化硅簡介
     碳化硅（SiC）是用石英砂、石油焦（或煤焦）、木屑為原料通過電阻爐高溫冶煉而成。碳化硅在大自然也存在**的礦物，莫桑石。 碳化硅又稱碳硅石。在當代C、N、B等非氧化物高技術耐火原料中，碳化硅為應用較廣泛、較經濟的一種?？梢苑Q為金鋼砂或耐火砂。 碳化硅是用石英砂、石油焦（或煤焦）、木屑（生產綠色碳化硅時需要加食鹽）等原料在電阻爐內經高溫冶煉而成。目前我國工業生產的碳化硅分為黑色碳化硅和綠色碳化硅兩種，均為六方晶體，比重為3.20～3.25，顯微硬度為2840～3320kg/mm2
Introduction of silicon carbide
Silicon carbide (SiC) is using quartz sand and petroleum coke or coal tar, wood chips as raw material through high temperature electric resistance furnace smelting. There is also a rare mineral silicon carbide in nature, and the mo SangShi. Silicon carbide is also called the moissanite. In contemporary C, N, B the oxide refractory raw materials in the high technology, such as silicon carbide as the most widely used, one of the most economic. Can be called corundum sand or refractory. Silicon carbide is using quartz sand and petroleum coke or coal tar, wood chips (green silicon carbide production need to add salt) such as raw materials in the Canon of high-temperature resistance furnace smelting. At present, the industrial production of silicon carbide can be divided into two black silicon carbide and green silicon carbide, are the six-party crystal, specific gravity of 3.20 ~ 3.25, the microhardness of 2840 ~ 3320 kg/was 
磨料磨具用碳化硅地區標準
磨料磨具用碳化硅      GB  2480－83
本標準適用于制造磨具或作研磨材料等用的碳化硅。
With silicon carbide abrasives national standards
With silicon carbide abrasives GB 2480-83
This standard is suitable for manufacturing silicon carbide abrasive and abrasive materials.
碳化硅指標
技術條件
1 化學成份應符合下表規定：
粒度范圍
SiC 不小于
游離碳不多于
Fe2O3%  不多于
黑碳化硅
12＃－90＃
98.5
0.2
0.6
100＃－180＃
98
0.3
0.8
220＃－240＃
97
0.3
1.2
綠碳化硅
20＃－90＃
99
0.2
0.2
100＃－80＃
98.5
0.25
0.5
220＃－240＃
97.5
0.25
0.7
W63－W20
97
0.3
0.7
W14－W10
95.5
0.3
0.7
W7－W5
94
0.3
0.7
2.密度：46＃粒度（代表號）綠碳化硅不小于3.18克/厘米3.黑碳化硅不小于3.12克/厘米.
3.粒度組成：應符合GB2477－83《磨料粒度及其組成》的規定
4.鐵合金粒的允許含量：30＃及以粗的各號以不通過45＃篩的鐵合金粒為零；36＃至90＃各號以下通過粒度檢查時較低層篩號的鐵合金粒為零；100＃及以細各號以不通過粒度篩檢查時混合粒下層篩的鐵合金為零。
5.磁性物允許含量：12＃至240＃的磁性物含量不大于0.20％.
2. The density: 46 # granularity (representative) and green silicon carbide is not less than 3.18 g/cm 3. Black silicon carbide is not less than 3.12 g/cm.
Should be consistent with the grain size of 3: GB2477-83 the abrasive particle size and its composition
4. Without the permission of the alloy grain content: 30 # and with every number of coarse with not by 45 # screen ferroalloy is zero; 36 # 90 # # the screen size through the granularity inspection in the lowest layer of iron alloy grain is zero; # 100 # and with fine granularity sieve to check in by not mixed grain of alloy is zero for the bottom of the screen.
5. Allow magnetic material content: 12 # and 240 # of content of magnetic material is not greater than 0.20%.
 碳化硅用途
(1)作為磨料，可用來做磨具，如砂輪、油石、磨頭、砂瓦類等。 
(2)作為冶金脫氧劑和耐高溫材料。 
碳化硅主要有四大應用領域,即: 功能陶瓷、高級耐火材料、磨料及冶金原料。目前碳化硅粗料已能大量供應, 不能算高新技術產品,而技術含量較高 的納米級碳化硅粉體的應用短時間不可能形成規模經濟。 
(3)高純度的單晶，可用于制造半導體、制造碳化硅纖維。  
    黑碳化硅稱為黑碳化硅粒度砂，黑碳化硅分黑碳化硅粒度砂和黑碳化硅微粉兩大類產品.
    黑碳化硅粒度砂是用碳化硅自然塊經過粉碎,研磨,酸堿洗,水洗,烘干,篩分等工藝,原料：石英砂(Sio2)和無煙煤或石油焦(c)，在攝氏1800度以上高溫條件下生成的非金屬礦產品,它具有硬度高,膨脹系數小,性脆,導熱性好等特點,廣泛應用于磨料磨具,電子產品研磨,耐火材料,特種陶瓷,泡沫陶瓷,涂料塑料添加改性,汽車配件,**航空,煉鋼用脫氧劑等。
Silicon carbide purpose
(1) as abrasive, abrasive tool can be used to do, such as grinding wheel, whetstone, grinding head, sand tile, etc.
(2) as a metallurgical deoxidizer and high temperature resistant material.
Silicon carbide mainly has four major application fields, i.e., functional ceramics, refractories, abrasives, metallurgical raw materials. At present, the silicon carbide coarse material has to a large number of supply, cannot calculate high-tech products, and the application of high technology content of nano-sized sic powder short time can\"t form scale economy.
(3) single crystals of high purity, can be used in the manufacture of semiconductor, the manufacture of silicon carbide fibers. Black silicon carbide is called black silicon carbide particle size sand, black silicon carbide black silicon carbide particle size sand and black silicon carbide powder two categories of products.
Black silicon carbide particle size of sand is made of silicon carbide natural block after crushing, grinding, acid and alkali washing, washing, drying, classification of screen technology, raw materials, quartz sand and anthracite coal or petroleum coke (Sio2) (c), above 1800 degrees Celsius heat generated under the condition of non-metallic minerals, it has high hardness, small expansion coefficient, crisp, good thermal conductivity, is widely used in abrasives and grinding of electronic products, refractory materials, special ceramics, ceramic foam, coating modified plastic additives, auto parts, military aviation, steelmaking deoxidizer, etc. 
耐火材料用碳化硅  
    在生產和加工碳化硅過程中有大量碳化硅含量90%以下的碳化硅形成與產出,俗稱為低硅.低含量碳化硅的主要用途為耐火材料行業,煉鋼行業的脫氧劑,炮泥,澆鑄料,鐵溝料.我公司每年有5000噸以上的低含量碳化硅供該類產品含量分布為:90%,88%,85%,80%,75%,70%,65%,60%,55%,50%,45%,40%.粒度以60#以細為主。
耐火材料用碳化硅部分理化指標: JB/CQ   6001－82本標準適用于制作耐火材料使用的碳化硅砂或作耐火砂耐火泥用的碳化硅砂
一.名稱及代號 耐火材料用碳化硅的名稱、代號及特征見表。
名稱
外觀
SiC ≥
F.C ≤
Fe2O3%≤
高級碳化硅耐火砂
黑色粗結晶
97
0.3
0.5
碳化硅耐火砂
黑色粗結晶和細結晶
90
2.5
2
普通碳化硅耐火砂
黑色細結晶
75
7
2
2.耐火材料用碳化硅砂的粒度規格為*mm以細。其中*-0.1mm者應占85%以上。 注：用戶如有特殊要求，允許按照用戶要求的粒度生產。
3.耐火材料用碳化硅中不得混有肉眼可見的低熔點夾雜物（如金屬屑）等。
 
碳化硅規格
生產執行標準為中國標準,**標準,日本標準,歐洲標準.
我公司生產的歐洲標準的產品型號如下:
F6,F8,F10,F12,F16,F18,F20,F22,F24,F30,F36,F40,F46,F54,F60,F70,F80,  F90,F100,F120,F150,F180,F220,F240
粉狀黑碳化硅產品:1.采用干法,濕法,干濕相結合的方法生產碳化硅微粉,以適用于不同產品的不同需求.產品主要用于耐火材料類產品的制造,泡沫陶瓷行業,太陽能硅板切割,水晶切割研磨,汽車發動原件制造,特種涂料行業,塑料制品改性,脫硫供電環保行業等.2.黑碳化硅微粉按中國及歐洲標準分類的型號為:中國標準:W63,W50,W40,W28,W20,W14,W10,W7,W5,W3.5,W2.5,W1.5；歐洲標準:F280,F320,F400,F500,F600,F800,F1000,F1200,F1500,F1800；同時,我公司還可以生產日本標準,及按客戶需要的非標產品,特殊需要的產品,分布范圍大的產品,含量不同的產品。
聯系方式
鞏義市帥杰拋光磨料廠
聯系人：張文靜
手機：
電話：0371-60266651
QQ： 2040300880
郵箱：2040300880@
網址
contact
Gongyi city ShuaiJie polishing abrasive factory
Contact: wen-jin zhang
Phone: 
Telephone: 0371-60266651
QQ: 2040300880
E-mail: 2040300880 @
Website
產品實拍

聯系方式
鞏義市帥杰拋光磨料廠
聯系人：張文靜
手機：
電話：0371-60266651
QQ： 2040300880
郵箱：2040300880@
網址
contact
Gongyi city ShuaiJie polishing abrasive factory
Contact: wen-jin zhang
Phone: 
Telephone: 0371-60266651
QQ: 2040300880
E-mail: 2040300880 @
Website
  

原產地 河南 含量≥ 97（％） 密度 3.25（g/cm3） 硬度 9.6 FE2O3 0.6% F.C 0.2%

鞏義市帥杰拋光磨料廠是金剛砂、棕剛玉、白剛玉、黑剛玉、碳化硅、核桃殼、玉米芯等磨料系列和鋁礬土、耐火泥等耐火材料系列的工廠。擁有完整、科學的質量管理體系。鞏義市帥杰拋光磨料廠的誠信、實力和產品質量獲得業界的認可。歡迎各界朋友蒞臨參觀、指導和業務洽談。 Gongyi city ShuaiJie polishing abrasive factory is corundum, corundum, white corundum, black corundum, silicon carbide, walnut shell, corn cob and other products of professional production and processing company, with complete and scientific quality management system. Gongyi city ShuaiJie polishing abrasive factory integrity, strength and product quality obtain industry acceptance. Welcome friends from all walks of life come to visit, guidance and business negotiation. 
加工方式 : 來料加工;來樣加工;
工藝 : 表面處理;表面處理;模具加工;服飾拋光;數碼表面處理;表面裝飾;通信表面處理;研磨;拋光;
**名稱 : 帥杰
質量控制 : 無