Lining of heating furnace, soaking pit and heat treatment furnace.

加熱爐、均熱爐色综合久久加勒比中文字幕、熱處理爐的爐襯乱伦图片视频一区二区三区。

Generally, the steel rolling furnace's service life is 3-10 years, the wrought steel chamber furnace is about 2 years, and the soaking pit side nozzle furnace's is 3-6 years.

軋鋼加熱爐的使用壽命一般為 3 ～ 10 年黄色视频在线观看视频在线播放，鍛鋼室式加熱爐的壽命約為 2 年，單側(cè)上燒嘴均熱爐的使用壽命一般為 3 ～ 6 年在线涩视频网址。

It used in heating furnace, tubular furnace, lining of industrial boiler and stud of soaking pit.

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In order to require of the decarburized layer depth of T11A～T13A carbon tool steel wire rod up to the GB/T1298-1986 standard,the correspond heating processes for roughing soaking pit,pusher-type furnace for structural steel and rail and step-by-step furnace for wire were established based on the feature of T11A～T13A carbon tool and process technology in Pan Steel Co.

為使攀鋼T11A～T13A碳素工具鋼盤條的脫碳層深度滿足GB/T12 98 1986標(biāo)準(zhǔn)的要求aA电影黄色电影网，根據(jù)T11A～T13A碳素工具鋼的特點(diǎn)及攀鋼的生產(chǎn)工藝，對(duì)初軋均熱坑、軌梁推鋼式加熱爐及線材的步進(jìn)式加熱爐制定了相應(yīng)的加熱工藝日韩黄页无码精品视频，生產(chǎn)出的T11A～T13A碳素工具鋼盤條的脫碳層全部滿足GB/T12 98 1986標(biāo)準(zhǔn)的要求黄片理论。

Ordinary clay refractory castable is widely applied in the soaking furnace and blast furnace, and it also brings compelling economics.

普通黏土耐火澆注料在均熱爐和加熱爐等火焰爐中，獲得廣泛的應(yīng)用人人人人人艹，并取得了良好的經(jīng)濟(jì)效益99久久99视频免费。

Is a professional engineering firm furnace, the company has since its establishment in China to assume the ceramics, metallurgy, glass, chemicals and environmental protection industries of different types of specifications of the tunnel kiln, roller Kiln, shuttle kiln, with net kiln, vertical lime kiln, soaking furnace, furnace, coke oven, electric stove, glass furnace, charring metallurgical furnace, carbon baking furnace, carbon Calciner, coke oven, heat treatment Furnace, cement kiln building materials, brick and tile kiln, boilers, glass-ceramic kilns, high-temperature kiln drawer, garbage incinerators and so on a variety of furnace design, construction, installation, commissioning business.

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Focused on the temperature field in a slab step-wise heated in the soaking furnace,the article proposed a soft sensor mechanism model to predict the temperature distribution within the slab ,and a simulation was done in terms of a typical work condition was made,showing that the instrument's precision was good enough to meet the engineering demands.

以步進(jìn)式加熱爐中鋼坯溫度場(chǎng)分布為應(yīng)用背景，提出了利用機(jī)理建模的方法來實(shí)現(xiàn)鋼坯內(nèi)部溫度場(chǎng)分布的軟測(cè)量模型亚洲黄色免费在线，并且對(duì)典型工況進(jìn)行了仿真小草亚洲无码不卡免费在线观看视，結(jié)果表明測(cè)量精度完全符合工業(yè)應(yīng)用要求

By the concrete index and using request of 1 375 ℃ high strength castable refractory , 1 204 ℃ heat insulating refractory, 1 260 ℃ heat insulating refracrory,1 09 3℃ heat insulating refractory and 1 316 ℃ Si castable, the castable refractory for CSP billet soaking furnace is researched, which is acquired the good using effect.

根據(jù)CSP薄板坯均熱爐用1375℃高強(qiáng)度澆注料、1204℃隔熱澆注料、1260℃隔熱澆注料老色鬼超碰人人操、1093℃隔熱澆注料和1316℃熔合硅澆注料的具體指標(biāo)和使用要求欧美性爱影视在线观看，結(jié)合國(guó)內(nèi)耐火原料的特點(diǎn)，研制出了滿足CSP薄板坯均熱爐使用需要的耐火澆注料14露出粉嫩小奶头网站，達(dá)到了預(yù)期效果三级片免费一区。

According to the technological characteristics of soaking furnace of CSP line, the 3D-unsteady mathematical model of the loss of iron scale in soaking process was established with the experimental reheating furnace as instance by utilizing the methods of equivalent thermal resistance and equivalent mass. The effect of thickening of iron oxidation on heat transfer between gas and slab was considered in the model of loss of iron scale.

根據(jù)緊湊式帶鋼生產(chǎn)均熱工藝特點(diǎn)，利用等效熱阻和等效質(zhì)量法欧美人与禽ZOZOXXXX另类，以實(shí)驗(yàn)均熱爐為研究對(duì)象浓毛妓女中国HD，建立三維非穩(wěn)態(tài)鋼坯均熱過程氧化燒損數(shù)學(xué)模型，考慮氧化層的增長(zhǎng)對(duì)傳熱過程的影響對(duì)氧化燒損量進(jìn)行計(jì)算欧美性爱视频吧。

Because the speed of the fan for soaking furnace in the blooming shop could not beadjusted,a lot of hot air wasted during reheating, charging and discharging.

萊鋼軋鋼廠初軋車間均熱爐燒鋼供風(fēng)系統(tǒng)国产精品一级艳片无码，原設(shè)計(jì)風(fēng)機(jī)不能調(diào)速，在燒鋼的均熱及裝黄色一级免费播放网站、出爐階段学生妹网址，有大量的熱風(fēng)放掉，并有部分的過剩風(fēng)量進(jìn)入均熱爐坑超碰插。