碳化硅爐管、光管、外絲管、暗絲管、內(nèi)絲管-國(guó)產(chǎn)偷人妻精品一區(qū)|羅晉唐嫣合作幾部劇
SIC furnace tubes,outside conduit tube，innerconduit tube，insideconduit tube
優(yōu)點(diǎn): 耐高溫、耐磨、耐腐蝕、硬度高、強(qiáng)度高、導(dǎo)熱系數(shù)大、冷熱急變性能高以及抗氧化性好。
Advantage : High temperature resistance, abrasionresistance, corrosion resistance, high hardness, high strength,large thermal conductivity, heat and cold snap OF high performanceand oxidation resistance.
應(yīng)用: 廣泛應(yīng)用于各種中頻爐鍛造、有色金屬冶煉、熱處理電爐、冶金燒結(jié)爐以及化工等行業(yè)。尺寸可根據(jù)用戶需要進(jìn)行設(shè)計(jì)加工。
Application : Widely used in all kindsof intermediate frequency furnace forging, non-ferrous metalsmelting, heat treatment furnace, metallurgy sintering furnace andthe chemical industry, etc. It’s size can be designed and processedaccording to user needs.
本公司的特長(zhǎng)是: 為滿足客戶特殊需求,可設(shè)計(jì)定制各種異型、特異型陶瓷件;歡迎來(lái)圖來(lái)樣。
Our company's specialty is to design and customizeall kinds of special shape ceramic parts for meeting customer'sspecial re welcome to send us the drawings andsamples.
品牌： 特恩之
Brand ： TM
功能: 高導(dǎo)熱\耐高溫\耐磨損\抗氧化
Function: highthermal conductivity \ thermostability \stand wear and tear\ antioxidant
成型工藝: 擠壓
Forming process : extrusionForming
缺點(diǎn): 脆性,使用時(shí)注意盡量避免或減少敲擊,摔打,突然性碰撞等。
Shortcoming: fragility,Pay attention to avoid or reduce knock and bang and suddencollision.
加工定制 ： 是
Working area custom-made： YES
微觀結(jié)構(gòu)：多晶
Microstructure：polycrystal
顏色: 綠色,黑色
Colour: green,black
理化指標(biāo):
Physical and Chemical Index :
特性Property
碳化硅爐管SICfurnace tube
SIC(%)
80-90
體積密度bulk density(g/cm3) ≥
2.3-2.5
顯氣孔率apparent porosity≤%
18
莫氏硬度Moh’shardness
9
熱膨脹系數(shù)coefficient ofthermal expansion(m/m.K)(20-1000℃)
3.0×10-6
導(dǎo)熱系數(shù)Thermal conductivity(w/m.k)
18.5-20.2
抗彎強(qiáng)度 flexurestrength MPa≥
60
常溫耐壓強(qiáng)度Ambientcompressivestrength（Mpa）≥
80
常溫抗折強(qiáng)度Cold bendingstrength (Mpa) ≥
100
耐火度Refractoriness（℃）≥
2000
Zui高使用溫度Max servicetemperature(℃)≥
1450