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class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價(jià)格要求：</span>面議</p><p><span>所在地：</span>江蘇省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>浙江直銷氟鋯酸銨歡迎咨詢,氟鋯酸銨</p><p><span>***更新：</span>2020-10-19 03:09:09</p><p><span id="click" >瀏覽次數(shù)：0次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="s88bdkl" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">宜興市高陽化工有限公司</a></p><p><span>聯(lián)系人：</span>潘秀芬</p><p><span>郵箱: </span>467954820@qq.com</p><p><span>電話: </span>13906159561</p><p><span>傳真: </span>0510_</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>0510-87503795</p><p><span>地址: </span>周鐵鎮(zhèn)陳橋南堍</p><p>[當(dāng)前離線] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="zta3f2g" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="pjbyk2c" class="box"><p><p> 因此，并非三價(jià)鉻毒性不大，而是因?yàn)槠浯嬖诘男螒B(tài)在一般情況下不會(huì)達(dá)到很高的有害濃度水平。無論三價(jià)鉻或六價(jià)鉻，其潛在危險(xiǎn)是十分明顯的，所以國家對(duì)鉻的排放實(shí)行嚴(yán)格限制，有些國家已經(jīng)提出了廢水中無鉻排放。目前已經(jīng)提出了幾種無鉻鈍化產(chǎn)品，如一種環(huán)保型多功能鋼鐵表面處理劑，申請(qǐng)?zhí)?，不能用于鋯化處理。又如，鋼鐵工件電泳涂裝前常溫皮膜鈍化劑及其制備方法，申請(qǐng)?zhí)枺荒苡糜阡喕幚?。總體而言，已經(jīng)提出的幾種無鉻鈍化產(chǎn)品依舊存在只能用于磷化液鈍化方面，在新型鋯化特別是冷軋板中的無硅板材、熱軋板、鑄鐵件等用鋯化處理后，浙江直銷氟鋯酸銨歡迎咨詢，浙江直銷氟鋯酸銨歡迎咨詢，多易生銹，噴漆后防腐能力降低等缺點(diǎn)，浙江直銷氟鋯酸銨歡迎咨詢，需要有新的能與鋯化液配套的新型鈍化劑。發(fā)貨后再追加發(fā)票,運(yùn)費(fèi)需客戶自理。浙江直銷氟鋯酸銨歡迎咨詢</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="浙江直銷氟鋯酸銨歡迎咨詢,氟鋯酸銨" src="https://tyunfile.71360.com/WaterMark/UploadFile/13906159561/637226493364462890/6608925.jpg"></div><p style="text-indent:25px">常有紅銹出現(xiàn)，例如本鋼的無硅板等，怎樣避免這些紅銹出現(xiàn)而又不明顯影響涂裝的附著力，進(jìn)而影響涂裝的防腐效果，對(duì)于這些板材來說是一個(gè)非常關(guān)鍵的問題。研究發(fā)現(xiàn)，在鋯化后應(yīng)用特定的封閉劑很好的解決這一問題。常用的封閉劑為鉻酸鹽產(chǎn)品。鉻酸鹽產(chǎn)品具有成膜性，可在金屬表面形成一層致密的水和氧化膜，并且還有自我修復(fù)的功能。其成本低廉，工藝簡單，封閉效果良好。但是六價(jià)鉻具有強(qiáng)烈的副作用，是已確認(rèn)的致病物之一。近幾年的一些研究表明，鉻一般先以六價(jià)鉻的形式滲入人畜細(xì)胞，然后在細(xì)胞內(nèi)還原為三價(jià)鉻而構(gòu)成“終致病物”，進(jìn)而引起細(xì)胞的突變和病變。動(dòng)物實(shí)驗(yàn)也表明，三價(jià)鉻可透過胎盤以胎兒的生長起減緩作用和致畸作用。鉻還是一種致敏原，六價(jià)鉻的化合物具有的刺激性和腐蝕性，其強(qiáng)氧化作用常以局部損害開始，逐漸發(fā)展到不可救藥。三價(jià)鉻由于水解作用和Cr(OH)3的溶解度微小，故在pH大于5. 0的水體中不會(huì)達(dá)到有害的濃度。六價(jià)鉻以CrO42-的形態(tài)存存在，不受介質(zhì)條件的限制，可在水中達(dá)到很高的濃度。綜上所述，用氟鋯酸銨為原料的新型硅烷陶化液處理過的金屬表面效果不減弱的情況下，對(duì)人體和環(huán)保相對(duì)來說就友好了很多。浙江直銷氟鋯酸銨歡迎咨詢公司與多家零售商和代理商建立了長期穩(wěn)定的合作關(guān)系！</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="浙江直銷氟鋯酸銨歡迎咨詢,氟鋯酸銨" src="https://tyunfile.71360.com/WaterMark/UploadFile/13906159561/637226493495830078/6239419.jpg"></div><p style="text-indent:25px">氟鋯酸銨意外響應(yīng)：P301+P310 如誤吞咽：立即呼叫消化中心/醫(yī)生P321 具體治理 ( 見本標(biāo)簽上的…… )。P330 漱口。P302+P352 如皮膚沾染：用水充分清洗。P312 如感覺不適，呼叫消化中心/醫(yī)生P361+P364 立即脫掉所有沾染的衣服，清洗后方可重新使用P301+P330+P331 如誤吞咽：漱口。不要誘導(dǎo)嘔吐。P303+P361+P353 如皮膚(或頭發(fā))沾染：立即脫掉所有沾染的衣服。用水清洗皮膚/淋浴。P363 沾染的衣服清洗后方可重新使用。P304+P340 如誤吸入：將人轉(zhuǎn)移到空氣新鮮處，保持呼吸舒適**。P310 立即呼叫消化中心/醫(yī)生P305+P351+P338 如進(jìn)入眼睛：用水小心沖洗幾分鐘。如戴隱形眼鏡并可方便地取出，取出隱形眼鏡。繼續(xù)沖洗。P311 呼叫消化中心/醫(yī)生</p><p> 商品單價(jià)為含稅不含運(yùn)費(fèi)價(jià):商品金額小于100元先不開票，可先開收據(jù)，累積金額100-1000元再開立增值稅普通發(fā)票，或累積金額至1000元以上開立增值稅**發(fā)票；運(yùn)費(fèi)不開票，如需開票，需加17%的稅點(diǎn)。開票詳情請(qǐng)咨詢商家，并下單時(shí)備注清楚開票信息，發(fā)貨后再追加發(fā)票,運(yùn)費(fèi)需客戶自理. </p> <p> 下單后如已安排發(fā)貨，非產(chǎn)品質(zhì)量問題一律不接受無條件退款退貨，如客戶自身原因造成的退款退貨，需扣除往返運(yùn)費(fèi)，在退貨已驗(yàn)視無問題后，再按照實(shí)際金額的30%進(jìn)行退款，下單需謹(jǐn)慎！ </p> <p> <br /> 六氟合鋯酸二銨;六氟鋯酸銨;氟鋯酸銨25KG。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="浙江直銷氟鋯酸銨歡迎咨詢,氟鋯酸銨" src="https://tyunfile.71360.com/WaterMark/UploadFile/13906159561/637226493575605468/3140499.jpg"></div><p style="text-indent:25px">它的優(yōu)點(diǎn)非常明顯，首先它可以解決環(huán)境污染，不含有鉻、鎳及其他0重金屬、無磷酸鹽轉(zhuǎn)化膜和揮發(fā)性有機(jī)成份，無沉渣及廢水處理問題，二是能夠節(jié)能，它是常溫使用，而性能好的磷化液必須是中高溫，三是不改變?cè)猩a(chǎn)工藝，還能夠節(jié)省處理時(shí)間(磷化浸泡需要十分鐘以上，而該技術(shù)1-3分鐘即可)，簡化管理工藝(磷化前需要表調(diào)，而納米鋯化技術(shù)不需要該工藝)，四是納米技術(shù)，因而單位質(zhì)量產(chǎn)品處理面積大，通常鋯化液能夠處理150-300平方米工件，有時(shí)甚至能夠處理上千平方米，而磷化*能處理10-30平方米工件，因而可以降低單位處理面積的成本。但是由于國內(nèi)鋼鐵件的表面層處理的不同，有部分鋼鐵件用鋯化液處理后效果不是非常理想。氟鋯酸銨有細(xì)粉末和小顆粒晶體兩種形態(tài)。江蘇**氟鋯酸銨口碑推薦</p><p style="text-indent:25px">包裝：塑料編織袋內(nèi)襯聚乙烯塑料袋包裝, 25kg/袋。浙江直銷氟鋯酸銨歡迎咨詢</p><p style="text-indent:25px">鋁材加工企業(yè)的鋁材噴涂前處理傳統(tǒng)上一直使用六價(jià)鉻鉻化工藝。六價(jià)鉻是目前已經(jīng)確定副作用比較大的重金屬之一，具有高致病性，導(dǎo)致血液疾病、骨質(zhì)疾病和引起早脫發(fā),皮膚早衰，而且會(huì)在環(huán)境中累積,長期危害人類健康。因此，鋁材噴涂采用無鉻鈍化前處理技術(shù)是大勢所趨。市面流行的無鉻鈍化產(chǎn)品基本上是以鋯鈦系產(chǎn)品為多。也就是氟鋯酸銨和氟鈦酸等為材料的材料工藝。但是鋯鈦系無鉻鈍化后一般是無色的轉(zhuǎn)化膜，很難從外觀上對(duì)成膜狀況做出及時(shí)準(zhǔn)確直觀的判斷，給噴涂生產(chǎn)企業(yè)的實(shí)際應(yīng)用造成了很大困難。不過也可以用百格實(shí)驗(yàn)來論證膜的優(yōu)劣。浙江直銷氟鋯酸銨歡迎咨詢</p><p style="text-indent:25px">宜興市高陽化工有限公司致力于化工，是一家貿(mào)易型的公司。公司自成立以來，以質(zhì)量為發(fā)展，讓匠心彌散在每個(gè)細(xì)節(jié)，公司旗下丙酸鋯、醋酸鋯、氟鋯酸，氟鋯酸鉀（銨）、氟化鋯，碳酸鋯銨（鉀）、硫酸鋯，氧氯化鋯、氧化鋯、碳酸鋯深受客戶的喜愛。公司注重以質(zhì)量為中心，以服務(wù)為理念，秉持誠信為本的理念，打造化工良好品牌。高陽化工立足于全國市場，依托強(qiáng)大的研發(fā)實(shí)力，融合前沿的技術(shù)理念，飛快響應(yīng)客戶的變化需求。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/1611382.html</p></div></div></div></div></div><div id="eyk3gv8" class="page-right twoColRt"><div id="h3jfv4b" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="2ijgihj" class="recomPic likePro"><a 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