91?清视频在线免费?看_99re6这里只有精品视频6_www.成人动漫_青青青青娱乐_小婕子伦流澡到高潮视频_亚洲综合AV永久无码精品一区二区

silicon carbide green綠碳化硅black黑碳化硅

產(chǎn)品賣點(diǎn)：                                                                                               

1、鄭州市海旭磨料有限公司建于1999年

2、提供三高磨料——高清潔、高堆密、高純度

     a.高清潔度

       磨料放入玻璃杯中加水?dāng)嚢瑁芤呵宄和该鳎倭繎腋∥铩?/span>

     b.高堆積密度，顆粒圓度值低

      磨削效率高，工件表面光潔度好。

     c.高純度：Al2O3含量99.2%以上

3、付款后24小時(shí)內(nèi)閃電發(fā)

碳化硅介紹：

SIC introduction

性能特點(diǎn)：碳化硅是用石英砂、石油焦（或煤焦）、木屑（生產(chǎn)綠色碳化硅時(shí)需要加食鹽）等原料在電阻爐內(nèi)經(jīng)高溫冶煉而成，在電阻爐內(nèi)經(jīng)高溫冶煉而成，呈黑色或者綠色不透明體，六角形結(jié)晶，莫氏硬度為9.16-9.5。僅次于金剛石和碳化硼，性能脆而鋒利并且有一定的導(dǎo)電性

Peformance：SIC is made from quartz sand and petroleum coke(smokeless acetylene) （salt added in the produce of green silicon carbide) as the mainraw material.it is made via light  resistance from hydrometallurgical,it is black opaque body hexagonal crystal and MOHS -hardness in the 915-9.5,which is after diamond and boron carbide with crisp and sharp performance and certain degree of conductive heat

碳化硅有黑碳化硅和綠碳化硅，①黑碳化硅含SiC約98%，其韌性高于綠碳化硅，大多用于加工抗張強(qiáng)度低的材料，如玻璃、陶瓷、石材、耐火材料、鑄鐵和有色金屬等。②綠碳化硅含SiC約99%，自銳性好，綠碳化硅適宜磨削硬質(zhì)合金和硬脆金屬及非金屬材料，如銅、黃銅、鋁和鎂等有色金屬和寶石，光學(xué)玻璃，陶瓷等非金屬材料。綠碳化硅也可用于耐火材料和應(yīng)用在電子半導(dǎo)體行業(yè)

Silicon carbide have two color ,black silicon carbide is higher toughness than green silicon carbide  with sic purity 98%,it have been used for processing glass,ceramic,stone, refractory materials ,cast iron and other metal. Green silicon 's purity can reach to 99%, With higher purity of crystallization and hardness, abrasive tools made of it are suitable for processing hard and brittle materials such as: hard alloy, titanium alloy, bearing steel，non-ferrous metals like copper, brass, as well as some non-metallic materials including: glass, agate, electrical ceramic, quartz products, rock, gem, ceramics and so on

產(chǎn)品用途：

Usage：

1.碳化硅使用加工低抗張強(qiáng)度的金屬及非金屬，還廣泛用于耐火材料和電子工業(yè)

Sic processed by low-intensity metal and non metallic and also can be used in fire-resisting materials and the electronic industry

2.有色金屬冶煉，鋼鐵行業(yè)， 冶金選礦行業(yè)，建材陶瓷，砂輪工業(yè)方面，節(jié)能方面

Colored metal 2.iron and steel industy constructing materials and ceramic 5.Energy-saving

3.制造耐火材料，高溫陶瓷，電阻發(fā)熱體，磨料磨具，重結(jié)晶碳化硅制品的重要原材料

Usage:It is the important raw materials of high refractories manufacturing ,high-temperature ceramics,body heat resistance, abrasives and recrystallized silicon carbide.it is crushed on the

1,用于耐火材料，煉鋼增碳劑 Used for refractory,carbon agent

 冶金用碳化硅可以按照客戶特殊需求加工生產(chǎn)不同含量和不同粒度的產(chǎn)品

2,用于磨料，噴砂，研磨，拋光Used for abrasives,blasting,grinding

3，用于磨料，研磨，拋光等  Used for abrasives ,lapping,Polishing