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onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="2aeubn3" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價格要求：</span>面議</p><p><span>所在地：</span>貴州省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>貴州熱鍍鋅槽鋼材質(zhì),槽鋼</p><p><span>***更新：</span>2020-10-12 06:08:42</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="ui8nz7a" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">貴陽金順泰物資有限公司</a></p><p><span>聯(lián)系人：</span>蘇君</p><p><span>郵箱: </span>262667877@qq.com</p><p><span>電話: </span>13017439888</p><p><span>傳真: </span>0851_83795210</p><p><span>網(wǎng)址: </span>http://www.gyjstgt.com</p><p><span>手機(jī): </span>0851-83795210</p><p><span>地址: </span>富源南路1號貴州乾朗鋼材物流有限公司場地內(nèi)A-1-9、10、11、12、13,A-2-12、13號[二戈寨社區(qū)]</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="tnzrt2l" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="y3nz3k2" class="box"><p><p> 槽鋼小知識 </p> <p> 槽鋼是截面為凹槽形的長條鋼材，屬建造用和機(jī)械用碳素結(jié)構(gòu)鋼，是復(fù)雜斷面的型鋼鋼材，其斷面形狀為凹槽形。槽鋼主要用于建筑結(jié)構(gòu)、幕墻工程、機(jī)械設(shè)備和車輛制造等。 </p> <p> 分類 </p> <p> 槽鋼分普通槽鋼和輕型槽鋼，貴州熱鍍鋅槽鋼材質(zhì)。熱軋普通槽鋼的規(guī)格為5-40#。經(jīng)供需雙方協(xié)議供應(yīng)的熱軋變通槽鋼規(guī)格為6.5-30#，貴州熱鍍鋅槽鋼材質(zhì)。槽鋼主要用于建筑結(jié)構(gòu)，貴州熱鍍鋅槽鋼材質(zhì)、車輛制造、其它工業(yè)結(jié)構(gòu)和固定盤柜等，槽鋼還常常和工字鋼配合使用。 </p> <p> 槽鋼按形狀又可分為4種：冷彎等邊槽鋼、冷彎不等邊槽鋼、冷彎內(nèi)卷邊槽鋼、冷彎外卷邊槽鋼。 ***貴州用戶!***不銹鋼槽鋼角鋼現(xiàn)貨供應(yīng)！貴州熱鍍鋅槽鋼材質(zhì)</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="貴州熱鍍鋅槽鋼材質(zhì),槽鋼" src="https://tyunfile.71360.com/WaterMark/UploadFile/gyjswz/637342126601015625/9057202.png"></div><p> 槽鋼什么方向使用**能承受力 </p> <p> <br /> </p> <p> 槽鋼承受垂直荷重的能力與2113其垂直方向有5261效截面成正比，所以將其開口朝左或朝右放4102置，1653能夠承受的垂直荷重比較大。 </p> <p> 槽鋼有三個方向可放，即：立放、仰放、趴放， </p> <p> 有N種支撐方式：兩端簡支、兩端固定、懸臂、一端懸臂另一端簡支、兩端懸臂等等。 </p> <p> 通常有兩種材料選擇：Q235、Q345。 </p> <p> 即使支撐方式和材料的選擇不同，也還是將其開口朝左或朝右放置，能夠承受的垂直荷重比較大。 </p> <p> 擴(kuò)展資料： </p> <p> 槽鋼的規(guī)格設(shè)定 </p> <p> 槽鋼的規(guī)格主要用高度（h ）、腿寬（b ）、腰厚度（d ）等尺寸來表示，國產(chǎn)槽鋼規(guī)格從5 -40 號，即相應(yīng)的高度為5 -40cm 。 </p> <p> 在相同的高度下，輕型槽鋼比普通槽鋼的腿窄、腰薄、重量輕。18 -40 號為大型槽鋼，5 -16 號槽鋼為中型槽鋼。進(jìn)口槽鋼標(biāo)明實(shí)際規(guī)格尺寸及相關(guān)標(biāo)準(zhǔn)。 </p> <p> 槽鋼的進(jìn)出口定貨一般是在確定相應(yīng)的碳結(jié)鋼（或低合金鋼）鋼號后，以使用中所要求的規(guī)格為主。除了規(guī)格號以外，槽鋼沒有特定的成分和性能系列。 </p> <p> 槽鋼的交貨長度分定尺、倍尺二種，并在相應(yīng)的標(biāo)準(zhǔn)中規(guī)定允差值。國產(chǎn)槽鋼的長度選擇范圍根據(jù)規(guī)格號不同分為5 -12m 、5 -19m 、6 -19m 三種。進(jìn)口槽鋼的長度選擇范圍一般為6 -15m 。 </p> <p> <br /> </p> <p> <span style="display:none;"></span> 貴陽熱鍍鋅槽鋼批發(fā)鍍鋅槽鋼角鋼大量現(xiàn)貨，價格合理，質(zhì)量穩(wěn)定，歡迎來電訂購！</p> <span style="display:none;"></span><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="貴州熱鍍鋅槽鋼材質(zhì),槽鋼" src="https://tyunfile.71360.com/WaterMark/UploadFile/gyjswz/637342270681992187/8060046.png"></div><p> 不銹鋼槽鋼規(guī)格有哪些 </p> <p> 在很多的建筑工程中常常會用到不銹鋼槽鋼，這種鋼材為凹槽形，規(guī)格常常用腰高x腿寬x腰厚來表示，可以根據(jù)產(chǎn)品不同的參數(shù)分為多種型號我們來一起了解一下。 </p> <p> 不銹鋼槽鋼產(chǎn)品規(guī)格：熱軋焊接成型槽鋼：6#--20#；熱軋-次成型槽鋼： </p> <p> 6#--20#。以下是常用不銹鋼槽鋼規(guī)格型號： </p> <p> 50x37x4.5mm63x40x4.8mm80x43x5.0mm </p> <p> 100x48x5.3mm </p> <p> 20x53x5.5mm </p> <p> 140x58x6mm </p> <p> 160x63x6.5mm除了以上常用不銹鋼槽鋼規(guī)格型號，不銹鋼槽鋼廠家也接受特殊尺寸的定制，不銹鋼槽鋼材質(zhì)有：201、202、301、303、304、304L、316、316L、 </p> <p> 321、310S，同樣特殊材質(zhì)也可以定制。 </p> <p> 不銹鋼槽鋼廣發(fā)用于建筑結(jié)構(gòu)、車輛制造和其它工業(yè)結(jié)構(gòu)，不銹鋼槽鋼還常常和工字鋼配合使用。特殊規(guī)格大可以定做。 </p> <p> 您可以根據(jù)您上述的介紹來選擇合適的不銹鋼槽鋼，不銹鋼鋼槽還有很多規(guī)格，每個廠家的生產(chǎn)的型號有差異，因此在選擇時-定要和生產(chǎn)商來確定適合本企業(yè)不銹鋼槽鋼產(chǎn)品。 </p><p> 槽鋼的規(guī)格設(shè)定 </p> <p> 槽鋼的規(guī)格主要用高度（h ）、腿寬（b ）、腰厚度（d ）等尺寸來表示，目前國產(chǎn)槽鋼規(guī)格從5 ―40 號，即相應(yīng)的高度為5 ―40cm 。 </p> <p> 在相同的高度下，輕型槽鋼比普通槽鋼的腿窄、腰薄、重量輕。18 ―40 號為大型槽鋼，5 ―16 號槽鋼為中型槽鋼。進(jìn)口槽鋼標(biāo)明實(shí)際規(guī)格尺寸及相關(guān)標(biāo)準(zhǔn)。槽鋼的進(jìn)出口定貨一般是在確定相應(yīng)的碳結(jié)鋼（或低合金鋼）鋼號后，以使用中所要求的規(guī)格為主。除了規(guī)格號以外，槽鋼沒有特定的成分和性能系列。 </p> <p> 槽鋼的交貨長度分定尺、倍尺二種，并在相應(yīng)的標(biāo)準(zhǔn)中規(guī)定允差值。國產(chǎn)槽鋼的長度選擇范圍根據(jù)規(guī)格號不同分為5 ―12m 、5 ―19m 、6 ―19m 三種。進(jìn)口槽鋼的長度選擇范圍一般為6 ―15m 。 </p> <p> <br /> 大家都在看鍍鋅鋼管大量現(xiàn)貨,鍍鋅槽鋼角鋼大量現(xiàn)貨！</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="貴州熱鍍鋅槽鋼材質(zhì),槽鋼" src="https://tyunfile.71360.com/WaterMark/UploadFile/gyjswz/637342126848613281/5470593.png"></div><p> 槽鋼抗彎強(qiáng)度計算方法： </p> <p> 梁的靜力計算概況 </p> <p> 1、單跨梁形式：簡支梁 </p> <p> 2、荷載受力形式：簡支梁中間受集中載荷 </p> <p> 3、計算模型基本參數(shù)：長L=6 M </p> <p> 4、集中力：標(biāo)準(zhǔn)值Pk=Pg+Pq =40+40=80 KN </p> <p> 設(shè)計值Pd=Pg*γ G+Pq*γQ =40*1.2+40*1.4=104 KN </p> <p> 二、選擇受荷截面 </p> <p> 1、截面類型：工字鋼：I40c. </p> <p> 2、截面特性：Ix= 23850cm4 Wx= 1190cm3 Sx= 711.2cm3 </p> <p> G= 80.1kg/m </p> <p> 翼緣厚度tf= 16.5mm腹板厚度tw= 14.5mm. </p> <p> 三、相關(guān)參數(shù) </p> <p> 1、材質(zhì)：Q235 </p> <p> 2、x軸塑性發(fā)展系數(shù)γx：1.05 </p> <p> 3、梁的撓度控制[v]：L/250 </p> <p> 四、內(nèi)力計算結(jié)果 </p> <p> <p> 1、支座反力RA=RB=52KN </p> <p> 2、支座反力RB=Pd/2=52 KN </p> <p> 3、彎矩Mmax =Pd*L/4=156 KN.M五、強(qiáng)度及剛度驗(yàn)算結(jié)果 </p> <p> 1、彎曲正應(yīng)力σ </p> <p> max = Mmax/（γx*Wx）=124.85 N/mm22、A處剪應(yīng)力τA = RA*Sx/（Ix*tw）=10.69 N/mm23、B處剪應(yīng)力τB=RB*Sx/（Ix*tw）=10.69N/mm24、撓度fmax=Pk*L^3/48*1/（E*I）=7.33 mm </p> <p> 5、相對撓度v=fmax/L=1/818.8彎曲正應(yīng)力σmax= 124.85 N/mm2 <抗彎設(shè)計值f：205 N/mm2 ok！支座剪應(yīng)力τmax= 10.69 N/mm2 <抗剪設(shè)計值fv：125 N/mm2 ok！ </p> <p> 跨中撓度相對值v=L/818.8 <撓度控制值[v]：L/250 ok！ </p> 槽鋼規(guī)格型號表，品質(zhì)好，質(zhì)量好，價格優(yōu)，品質(zhì)保障！貴陽熱鍍鋅槽鋼批發(fā)</p><p style="text-indent:25px">專業(yè)鍍鋅角鋼歡迎選購,工字鋼,槽鋼,H型鋼貴州、用戶福利!貴州熱鍍鋅槽鋼材質(zhì)</p><p> 槽鋼，目前在市場上的2113應(yīng)用還是很廣泛5261的，而玻璃鋼槽4102鋼已逐漸代替?zhèn)鹘y(tǒng)材質(zhì)的槽鋼，被大眾越來1653越多的接受并使用。 </p> <p> 玻璃鋼槽鋼是通過拉擠工藝成型的截面布局型材，具有許多的特點(diǎn)。 </p> <p> 1、耐腐蝕：玻璃鋼槽鋼具有優(yōu)良的耐腐蝕性能，能耐不同程度的酸、堿、有機(jī)溶劑及鹽類等各種氣、液介質(zhì)的腐蝕，不生銹。 </p> <p> 2、輕質(zhì)高強(qiáng)：玻璃鋼槽鋼玻璃纖維含量高于其它復(fù)合材料成型工藝，因而縱向強(qiáng)度高。玻璃鋼槽鋼密度大約只有鋼材的四分之一，因而比強(qiáng)度遠(yuǎn)高于鋼材，玻璃鋼槽鋼模量比鋼材要低，通常只有鋼材的1/7 - 1/10。 </p> <p> 3、抗老化：玻璃鋼槽鋼選用熱固性樹脂、玻璃纖維制造而成，不同于一般的熱塑性塑料，產(chǎn)品正常使用壽命可達(dá)20年。添加抗紫外線劑和采用聚酯纖維氈可以獲得抗老化效果。 </p> <p> 4、易保養(yǎng)：玻璃鋼槽鋼是將顏料調(diào)配到樹脂中制作而成，產(chǎn)品顏色可按顧客要求任意調(diào)配，不易褪色，無需油漆維護(hù)并具有自潔作用。貴州熱鍍鋅槽鋼材質(zhì)</p><p style="text-indent:25px">貴陽金順泰物資有限公司是一家法律、法規(guī)決定規(guī)定禁止的不得經(jīng)營；法律、法規(guī)決定規(guī)定應(yīng)當(dāng)許可（審批）的，經(jīng)審批批準(zhǔn)后憑許可（審批）文件經(jīng)營;法律、法規(guī)決定規(guī)定無需許可（審批）的，市場主體自主選擇經(jīng)營。（銷售：鋼材、管材、建材、型材、二三類機(jī)電產(chǎn)品、水泥、化工產(chǎn)品（不含危險化學(xué)品及易制毒化學(xué)品）、管件、電線電纜、五金交電、礦山用品（除專項(xiàng)）、礦產(chǎn)品（除專項(xiàng)）。（以上經(jīng)營項(xiàng)目涉及行政許可的，須持行政許可證經(jīng)營））的公司，致力于發(fā)展為創(chuàng)新務(wù)實(shí)、誠實(shí)可信的企業(yè)。金順泰物資作為法律、法規(guī)決定規(guī)定禁止的不得經(jīng)營；法律、法規(guī)決定規(guī)定應(yīng)當(dāng)許可（審批）的，經(jīng)審批批準(zhǔn)后憑許可（審批）文件經(jīng)營;法律、法規(guī)決定規(guī)定無需許可（審批）的，市場主體自主選擇經(jīng)營。（銷售：鋼材、管材、建材、型材、二三類機(jī)電產(chǎn)品、水泥、化工產(chǎn)品（不含危險化學(xué)品及易制毒化學(xué)品）、管件、電線電纜、五金交電、礦山用品（除專項(xiàng)）、礦產(chǎn)品（除專項(xiàng)）。（以上經(jīng)營項(xiàng)目涉及行政許可的，須持行政許可證經(jīng)營））的企業(yè)之一，為客戶提供良好的熱鍍鋅鋼管，熱鍍鋅方管，矩管，。金順泰物資不斷開拓創(chuàng)新，追求出色，以技術(shù)為先導(dǎo)，以產(chǎn)品為平臺，以應(yīng)用為重點(diǎn)，以服務(wù)為保證，不斷為客戶創(chuàng)造更高價值，提供更優(yōu)服務(wù)。金順泰物資始終關(guān)注建筑、建材行業(yè)。滿足市場需求，提高產(chǎn)品價值，是我們前行的力量。</p></p><br /><p>文章來源地址: 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