18禁男女午夜无遮挡网站免费,国产精品无码专区AV免费播放,天天日天天操心,www.一区二区

<label id="ewig7"></label>

          1.   當(dāng)前位置:建材網(wǎng)首頁 > 商品展示> 特種建材 > Composite amino alcohols of rebar inhibitor
             
            Composite amino alcohols of rebar inhibitor

            Composite amino alcohols of rebar inhibitor
            點(diǎn)擊看大圖
            商店名稱: 北京海巖興業(yè)混凝土外加劑銷售有限公司
            商品類型: 特種建材
            商品價(jià)格: 品牌名稱: 海巖興業(yè)
            商品產(chǎn)地: 北京 有 效 期: 長期有效
            點(diǎn)擊次數(shù): 2020 發(fā)布時(shí)間: 2015年7月1日
              
            商品詳情  

            Composite amino alcohols of rebar inhibitor

            復(fù)合氨基醇鋼筋阻銹劑
            Advisory 13716267347

            YJ-R505是一種內(nèi)摻型(DCI)復(fù)合氨基醇類有機(jī)阻銹劑,由多種不同類型的醇胺類有機(jī)物與具有特定阻銹作用的無機(jī)組分復(fù)合而成,不含亞硝酸鹽?;炷林屑尤?/FONT>YJ-R505后,阻銹劑中的不同組分能夠在鋼筋表面形成吸附膜、沉淀膜以及氧化膜,起到阻斷有害物質(zhì)與鋼筋表面的接觸,阻止或延緩銹蝕發(fā)生的時(shí)間;同時(shí)YJ-R505具有一定的減水效果,能夠有效改善混凝土拌合物的性能以及提高混凝土抗?jié)B性能,降低溶解氧的擴(kuò)散速率以及氯離子的擴(kuò)散系數(shù)。二者綜合作用,最終達(dá)到提高混凝土結(jié)構(gòu)的耐久性,延長混凝土結(jié)構(gòu)使用壽命的目的。

            YJ-R505 is a mixed type (DCI) composite amino alcohols of organic inhibitor, by alcohol amine to many different types of inorganic group has certain rust of compound and into, does not contain nitrite. Join YJ-R505 to concrete, different groups of inhibitors of membrane, membrane can adsorb and oxide film formed on the steel surface, to blockade the harmful substances and steel surface contact, prevent or delay the corrosion occurred; at the same time, YJ-R505 has the effect of reducing the water, can effectively improve the performance of concrete mixture and impermeability of concrete increases, reduce the diffusion rate of dissolved oxygen and diffusion coefficient of chloride ions. The comprehensive function of the two, and finally improve the durability of the concrete structure, extend the service life of concrete structure to.

            適用范圍:

            Scope of application:

            1、水工建筑(大壩、橋梁隧道等)、海工建筑(護(hù)堤、碼頭等)、地下設(shè)施(地鐵、地下停車場)、建筑物基礎(chǔ)以及混凝土結(jié)構(gòu)的加固與修補(bǔ)。

            1, hydraulic structures (dam, bridge and tunnel etc.), marine structures (berm, dock etc.), underground facilities (subway, underground parking lot), building foundation and concrete structure strengthening and repairing.

            2、各類工業(yè)污水池、水塔、貯罐、糧倉、油罐、山洞內(nèi)存貯庫等。

            2, all kinds of industrial sewage pool, water tower, storage tank, tank, granary, cave of memory storage.

            3、使用海砂建筑、使用化冰鹽的結(jié)構(gòu)。

            3, the use of sea sand building, use of deicing salt structure.

            4、公路、鐵路等預(yù)應(yīng)力結(jié)構(gòu)以及其他重要的建筑。

            4, highway, Railway Prestressed Structure and other important buildings.

            阻銹性能

            Rust inhibiting properties

            項(xiàng)目 標(biāo)準(zhǔn)指標(biāo) YJ-R505檢測指標(biāo)

            Project standard YJ-R505 detection index

            鹽水浸漬試驗(yàn) 電位 0-250 mv 電位 0-200 mv

            Salt water immersion test potential of 0 ~ -250 MV potential of 0 ~ -200 MV

            混凝土浸烘試驗(yàn)(相對于不摻阻銹劑) 銹蝕面積減少 95%以上 銹蝕面積減少 98%以上

            Leaching and drying experiment of concrete (relative to the non doped rust corrosion area) is less than 95% corrosion area is less than 98%

            混凝土性能

            The performance of concrete

            項(xiàng)目 標(biāo)準(zhǔn)指標(biāo) YJ-R505鋼筋阻銹劑混凝土性能

            Project standard YJ-R505 doped reinforced concrete corrosion inhibitor performance

            抗壓強(qiáng)度比,% >90 100120

            Compressive strength ratio,% >90 100 ~ 120

            凝結(jié)時(shí)間差,min -120+120 -60+120

            Condensation time difference, min -120 to +120 -60 to +120

            抗?jié)B性 不降低 不降低

            Impermeability not reduced without decreasing the

            推薦摻量

            Recommended dosage

            環(huán)境類型 單方混凝土摻量(kg/m3

            Environment type unilateral concrete admixture (kg/m3)

            輕度腐蝕環(huán)境 一般建筑、地下工程、預(yù)應(yīng)力孔道、預(yù)應(yīng)力結(jié)構(gòu) 810

            Mildly corrosive environment building, underground engineering, prestress, prestressed structure is 8 ~ 10

            重度腐蝕環(huán)境 海洋海港工程的水位變動區(qū)和浪濺區(qū)結(jié)構(gòu)、橋梁、氯離子含量大于 5000 mg/L的鹽堿地地區(qū)、污水處 理池結(jié)構(gòu) 1016

            Severe corrosive environment of Marine Harbour Engineering fluctuating water level zone and splash zone structure, bridge, chloride ion content of more than 5000 mg/L of saline alkali land area, the sewage treatment pool structure of 10 ~ 16

            施工注意事項(xiàng)

            The matters needing attention in the construction

            1YJ-R505略有減水作用,可在保持原流動度的情況下適當(dāng)減水。

            1, YJ-R505 slightly decrease water effect, can maintain the original flow conditions appropriate to reduce water.

            2、本品適應(yīng)于通用水泥、特種水泥和粉煤灰、礦渣粉及硅灰等礦物摻合料,與常用減水劑有較好的相容性。

            2, this product is suitable for general cement, special cement and fly ash, slag and silica fume admixture, and common water reducing agent has good compatibility.

            3、加入本品的混凝土工程,必須事先做配合比試驗(yàn)。

            3, to join the concrete project of this product, must first do mix ratio test.

            4、在高質(zhì)量混凝土中才能更有效地發(fā)揮作用,必須遵守相關(guān)規(guī)范和設(shè)計(jì)規(guī)定,確?;炷临|(zhì)量與密實(shí)性。

            4, the high quality of concrete can be more effectively play a role, must comply with the relevant standards and design regulations, to ensure the concrete quality and compactness.

            5、本品為液體,50 kg 200 kg桶裝,需密封、避光、陰涼處保存,儲存期六個(gè)月。

            5, the product is liquid, 50 kg or 200 kg barreled, sealing, avoid light, preserved in cool and dry place, storage period of six months.

            YJ-R505復(fù)合氨基醇類混凝土鋼筋阻銹劑阻銹性能試驗(yàn)

            Composite amino alcohols concrete reinforcement rust inhibitor rust performance test of YJ-R505

            YJ-R505復(fù)合氨基醇類阻銹性能試驗(yàn)研究包括鹽水浸漬試驗(yàn)與混凝土浸烘試驗(yàn),具體試驗(yàn)方法參照YB/T9231《鋼筋阻銹劑使用技術(shù)規(guī)程》進(jìn)行。

            Experimental study on Corrosion Properties of YJ-R505 composite amino alcohols resistance including drying immersion test salt solution immersion test and concrete, specific test method according to YB/T9231 "rebar inhibitor use of technical regulations".

            備注:

            Remarks.

            1、鹽水浸漬實(shí)驗(yàn):添加YJ-R505的氯化鈉溶液,鋼筋光潔如新,未出現(xiàn)任何銹斑,阻銹效果顯著。

            1, salt solution immersion test: Sodium Chloride Solution add YJ-R505, reinforced bright, no rust, rust effect.

            2、海工耐久混凝土原材料要求:

            2, marine durable concrete raw materials:

            1、Po. 42.5 硅酸鹽水泥

            1, Po. 42.5 Portland cement

            2、粉煤灰、礦渣、微硅粉等摻合料

            2, fly ash, slag, silica fume and other admixtures

            3、最大粒徑不超過25 mm的非活性集料

            3, the maximum size of not more than 25 mm of non active aggregate

            4、不得使用海砂和人工砂

            4, do not use sand and artificial sand

            5、減水率至少達(dá)25%的高效外加劑,混凝土中應(yīng)加入適量復(fù)合氨基醇類混凝土鋼筋阻銹劑原材料中限制氯離子含量。

            5, high rate of water reducing admixture of at least 25%, should limit the content of chlorine ion by adding proper amount of composite amino alcohols concrete reinforcement rust inhibitor in raw material of concrete.

            3、使用說明

            3, instructions for use

            1、YJ-R505摻入混凝土中,阻止或延緩鋼筋銹蝕,在國際分類中,屬于摻入型DCI)。

            In 1, YJ-R505 in concrete mixing, prevent or delay the corrosion of reinforcement, in international classification, belongs to the "mixed" type (DCI).

            2、將YJ-R505與計(jì)量水、水泥、集料同時(shí)加入混凝土攪拌機(jī)中,適當(dāng)延長攪拌時(shí)間,確保攪拌均勻。

            2, the YJ-R505 and the measurement of water, cement, aggregate simultaneously to join the concrete mixer, prolong mixing time, ensure uniform mixing.

            3YJ-R505與其它外加劑復(fù)合使用時(shí),應(yīng)先做混凝土試配,以確定其適應(yīng)性;配制混凝土所用原料應(yīng)符合《建筑用卵石、碎石》GB/T14685和《建筑用砂》GB/T14684

            3, YJ-R505 and other admixture compound use, should do first concrete test, to determine their adaptability; the raw materials shall be in accordance with the "building of pebble, gravel and sand for building" GB/T14685 "" GB/T14684 concrete.

            4、YJ-R505粉劑如有輕微吸潮結(jié)塊可溶于水中使用,液劑產(chǎn)品表面可能會有泡沫,不影響使用。在運(yùn)輸、儲存過程中應(yīng)避免雨淋、受潮,陰涼通風(fēng)保存,遠(yuǎn)離易燃易爆物,嚴(yán)禁明火。

            4, YJ-R505 powder as a slight hygroscopic agglomerate soluble in water use, surface liquid products may have a bubble, does not affect the use. In the process of transportation, storage should avoid drench, damp, cool ventilated preservation, away from flammable and explosive materials, is strictly prohibited fire.

            5、操作人員宜佩帶口罩、橡皮手套等必要防護(hù)措施。廢液、廢粉不得隨意傾倒

            5, the operator should wear masks, rubber gloves and other necessary protective measures. Waste water, waste powder shall not arbitrarily dumping

             

             


             留言咨詢  
            向掌柜 肖成銀 提問:

            還沒有人留言!

             
            此商店其他商品  
            混凝土裂紋修補(bǔ)劑
            機(jī)場道面專用快速
            防靜電水泥砂漿廠
            道路冷補(bǔ)料廠家價(jià)
            超高強(qiáng)道路修補(bǔ)砂
            以上信息由企業(yè)自行提供,信息內(nèi)容的真實(shí)性、準(zhǔn)確性和合法性由相關(guān)企業(yè)負(fù)責(zé),本站不承擔(dān)任何保證責(zé)任。
            供應(yīng)信息 進(jìn)入>>
            雪松木片香杉紅雪松西達(dá)雪茄盒..
            快速道路修補(bǔ)料 路面起皮起砂..
            供應(yīng)奧泰利機(jī)場跑道修補(bǔ)料多省..
            透水地坪
            專業(yè)生產(chǎn)GRC/EPS/GR..
            北京大興環(huán)氧樹脂砂漿供應(yīng)
            北京ECM環(huán)氧樹脂砂漿價(jià)格
            混凝土色差修復(fù)的辦法
            求購信息 進(jìn)入>>
            • [沈陽市] 防雷器
            • [沈陽市] 防雷器
            • [保定市] 保定鉆孔灌注樁施工隊(duì)
            • [周口市] 巴氏合金
            • [周口市] 膠水
            • [濟(jì)南市] 木頭
            • [杭州市] 不銹鋼
            • [寧波市] 不銹鋼
            • [海東市] 求購鍍鋅鋼管
            • [濟(jì)南市] 家用小椅子
            • [天津市] 咨詢鋁合金三角
            • [丹東市] 求購1.8*2.0的實(shí)木板床
            最新店鋪 更多>>
            三優(yōu)智能窗簾旗艦店北京店
            tata木門
            威洛尼(北京)裝飾材料有限公司
            諾貝爾瓷磚
            金德管業(yè)
            大自然地板
            蘭舍硅藻泥
            科勒衛(wèi)浴