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The enclosure of the water tank: applies high class colorful steel plate and aluminium zin csilicon alloy steel plate, with a corrosion proof quality and oxidation resisting.

水箱外殼：采用進口高檔彩色鋼板和鍍鋁鋅硅合金鋼板、耐腐蝕极品萝在线永久视频欧美、抗氧化一本一道aV无码中文字幕黑人。

The enclosure of the water tank: applies high class import 高校珠光 white color steel plate, with a corrosion proof quality and oxidation resisting.

水箱外殼：采用進口高檔珠光白彩色鋼板、耐腐蝕精品一级片手机在线免费观看、抗氧化国产亚洲日韩在线人成aaaa、美觀耐用。

After experiment, Dacromat coating is eaten off 1 micron after 100 hours' salt fog experiment , it is seven to ten times higher in resisting corrosion than the tradational zincification treating measure.

經(jīng)試驗，達克羅涂層在經(jīng)過了一百小時的鹽霧試驗后久久国产亚洲欧美久久，才被腐蝕掉一微米高清一区二区色视频。比傳統(tǒng)的表面鍍鋅處理工藝，工件的耐蝕性提高了七至十倍直接在线免费看黄网站。

Is eaten off 1 micron after 100 hours' salt fog experiment , it is seven to ten times higher in resisting corrosion than the tradational zincification treating measure.

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The skillful application of various materials and the updating of the treatment approaches become a new form of expression as well as one factor enlightening the artist: the painting pigment for Zangzuxiangba adopts the natural ores and plant raw materials which is produced on snow-covered plateau and characterized by pure color, high quality, good light fastness, strong weather resisting property, fast coloring and gorgeous but not ordinary hue; the paper for Zangzuxiangba is Tibetan paper taking radix stellerae chamaejasmes and agilawood produced on snow-covered plateau as raw materials and manually manufactured by scores of procedures, thus having such properties as corrosion protection, mothproof property and dampproof property.

同時人人色人人操人人射，藏族祥巴在顏料和用紙應(yīng)用上也不斷探索和創(chuàng)新，其對各種材料的巧妙應(yīng)用和處理手法的更新女被操网站，不僅成為一種新的表現(xiàn)形式性欧美另类，也成為啟迪藝術(shù)家創(chuàng)作靈感的因素之一：藏族祥巴的繪畫顏料采用產(chǎn)于雪域高原的天然礦、植物原料久久久精彩视频，色澤純正在线观看黄片毛片不卡、品質(zhì)優(yōu)異，耐光極佳色呦呦一站二站，耐候性極強，具有色彩歷久不褪色中色污网站、色相艷而不俗的特點欧美性爱干；藏族祥巴的用紙是用產(chǎn)生高原雪域的瑞香狼毒、沉香等為主要原料不卡毛片日了日操了操，經(jīng)數(shù)十道工序手工制作而成的藏紙超碰在线综合网，具有防腐、防蛀青春人人摸人人操人人干、防潮的特性99国产精品久久久久。

The 08Cr2AlMo steel not only had an excellent SS- CC-resisting performance but also offered a higher resistance to the corrosion of cooling water, demineralized water and chlorhydric acid solution than carbon steel.

08Cr2AlMo鋼具有高的抗硫化氫應(yīng)力腐蝕開裂的能力，同時還具有比碳鋼高的抗循環(huán)水美女高潮黄又色高清视频、軟化水及鹽酸水溶液的能力五十路漂亮无码。

ABSTRACT Chemical corrosion mechanism of concrete in Qinghai salt lake is briefly reviewed, and bittern resisting behavior of high alumina cement concrete, magnesium oxychloride cement concrete, alkali-activated slag concrete, ferrialuminate cement concrete and polymer impregnated concrete are also reported in the paper.

摘 要 簡述了普通水泥混凝土在鹽湖環(huán)境中的受腐蝕機理﹔報道了高鋁水泥、氯氧鎂水泥欧洲性生活视频、鐵鋁酸鹽水泥被cao的美女、堿礦渣和聚合物浸漬混凝土的抗鹽鹵腐蝕行為﹔對硅灰高密實混凝土的抗鹽鹵腐蝕機理進行了詳細討論，認為改善孔結(jié)構(gòu)是獲取混凝土高抗腐蝕性的有效途徑五月丁香花综合网。

The author provides solutions for resisting and controlling stress corrosion on LPG rail tank car from design, manufacture and operation management.

為設(shè)計最新3D动漫H福利在线观看、制造及使用管理等三方面提供了防護和控制液化石油氣路罐車應(yīng)力腐蝕的見解。

Self-fluxing, and the spray wetting of the fine, and relatively low melting point, spray welding layer has high hardness, corrosion resistance, wear-resisting, heat-resistant characteristics of iron content higher than the cutting HQ.

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