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src="https://tyunfile.71360.com/UploadFile/SZSGTWJ/637320771573007813/4747486.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="oli8tx3" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/SZSGTWJ/637320771573007813/4747486.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="y5notuo" 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>廣東省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>鉆尾自攻螺絲廠家,自攻自鉆</p><p><span>***更新：</span>2020-08-31 08:11:49</p><p><span id="click" >瀏覽次數(shù)：10次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="338xude" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">深圳盛固特五金制品有限公司總經(jīng)辦</a></p><p><span>聯(lián)系人：</span>翁繼武</p><p><span>郵箱: </span>3229426197@qq.com</p><p><span>電話: </span>13823375126</p><p><span>傳真: </span>0755_29735703</p><p><span>網(wǎng)址: </span>http://www.shengute.com</p><p><span>手機(jī): </span>0755-29735702</p><p><span>地址: </span>平湖街道華南大道一號(hào)華南國(guó)際五金化工塑料原輔料物流區(qū)(一期)M05棟107號(hào)(辦公住所)</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="06hu0lm" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="tow8slf" class="box"><p><p style="text-indent:25px">螺釘頭部形狀有圓頭，平頭，鉆尾自攻螺絲廠家，半沉頭及沉頭等。材料一般用滲碳鋼，熱處理后材料表面硬度不低于45HRC。與普通螺釘?shù)穆菁y相比，在相同的大徑時(shí)，其螺距大而小徑則稍小，鉆尾自攻螺絲廠家，已標(biāo)準(zhǔn)化。自攻自鉆螺釘材料可分為碳鋼和不銹鋼兩種，其中碳鋼材料通常用1022中碳鋼為主。通常用在門窗，鐵皮上，鉆尾自攻螺絲廠家。其頭部是一端制成增大形狀之部分形成的承面.對(duì)螺紋成型及螺紋切削自攻自鉆螺絲（自攻釘）而言,平頂埋頭(Flat?Countersunk),扁圓埋頭(OvalCountersunk),盤頭(Pan),六角及六角華絲頭(HexandHexwasherHead)較為重要,這五種頭型占了所有自攻自鉆螺絲幾乎90%以上,使用自攻自鉆螺絲（自攻釘）應(yīng)先考慮此。另五種其它型式為平頂凹承面(FlatUndercut),平頂整緣(FlatTrim),扁圓凹承面(OvalUndercut),扁圓整緣(OvalTrim)及圓柱頭(崗山頭Fillister)為比較次要頭型,而香頂埋頭.螺紋滾成自攻自鉆螺絲（自攻釘）頭型之選擇與上同。自攻自鉆釘和型材接觸是沒(méi)有空隙的，受力均勻。鉆尾自攻螺絲廠家</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="鉆尾自攻螺絲廠家,自攻自鉆" src="https://tyunfile.71360.com/UploadFile/SZSGTWJ/637320771573007813/4747486.png"></div><p style="text-indent:25px">自攻自鉆螺釘可直接在設(shè)置材料、基礎(chǔ)材料上鉆孔、攻絲、鎖緊一次性快速完成，可以快速自動(dòng)鉆孔并直接旋緊固定；自攻自鉆螺釘?shù)氖┕ば蕵O高；較大限度的節(jié)省了施工時(shí)間，提高了工程施工效率、提升了老板的經(jīng)濟(jì)效益。自攻自鉆螺釘鉚合的被連接件結(jié)合力強(qiáng)，預(yù)緊力高，被連接件的穩(wěn)定性高。自攻自鉆螺釘這種螺絲帶有鉆尾尖,尖部象麻花鉆頭而得名,在裝配時(shí)螺釘能自行鉆出中心孔子,然后借助于粼近的螺紋部分在載體上孔內(nèi)自攻擠削出與之配合的螺紋,故稱為自鉆自攻自鉆螺絲.浙江鍍鋅自攻螺絲廠自攻自鉆可以同時(shí)在孔周圍之材料可以更輕易的填補(bǔ)自攻螺絲螺紋及牙底之空間。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="鉆尾自攻螺絲廠家,自攻自鉆" src="https://tyunfile.71360.com/UploadFile/SZSGTWJ/637320771702695313/2450749.png"></div><p style="text-indent:25px">十字沉頭自攻釘用于薄金屬制件與較厚金屬制件制件的螺紋聯(lián)接，如汽車車廂的裝配等。各種自攻自鉆螺釘?shù)难b拆，須用**工具，十字槽自攻自鉆螺釘用十字形螺釘旋具。自攻自鉆螺釘多用于薄的金屬板（鋼板、鋸板等）之間的連接。連接時(shí)，先對(duì)被連接件制出螺紋底孔，再將自攻自鉆螺釘擰入被連接件的螺紋底孔中。由于自攻自鉆螺釘?shù)穆菁y表面具有較高的硬度（≥HRC45），可在被連接件的螺紋底孔中攻出內(nèi)螺紋，從而形成連接。具有此類螺紋設(shè)計(jì)之自攻自鉆螺絲特別適合于塑料，零件板及木頭。</p><p style="text-indent:25px">深圳盛固特五金制品有限公司小編介紹，自攻自鉆螺釘（英文名：Self-tappingScrew），是在金屬或非金屬材料之預(yù)鉆孔中自行攻鉆出所配合陰螺紋之一種有螺紋扣件。自攻自鉆螺釘具有高拉力，單件，單邊組合的特色。自攻自鉆螺釘多用于薄的金屬板（鋼板、鋸板等）之間的連接。連接時(shí)，先對(duì)被連接件制出螺紋底孔，再將自攻自鉆螺釘擰入被連接件的螺紋底孔中。由于自攻自鉆螺釘?shù)穆菁y表面具有較高的硬度（≥45HRC），可在被連接件的螺紋底孔中攻出內(nèi)螺紋，從而形成連接。自攻自鉆螺栓一般指牙螺紋自攻型起自攻作用需要配合螺母使用螺釘部類.</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="鉆尾自攻螺絲廠家,自攻自鉆" src="https://tyunfile.71360.com/UploadFile/SZSGTWJ/637320771772988282/3983393.png"></div><p style="text-indent:25px">自攻自鉆按材料分通常分為304材料自攻自鉆、316材料自攻自鉆、復(fù)合材料自攻自鉆、碳鋼材料自攻自鉆等；按頭型通常分為六角頭自攻自鉆、沉頭（平頭）自攻自鉆、盤頭（圓頭）自攻自鉆、喇叭頭自攻自鉆、紐扣頭自攻自鉆等；按尾部刀刃不同可以分為3#尾自攻自鉆、5#尾自攻自鉆和7#尾自攻自鉆。自攻自鉆具有不需要預(yù)先鉆孔，節(jié)省勞力和時(shí)間等突出優(yōu)點(diǎn)，與傳統(tǒng)施工相比，通常能節(jié)約一半的時(shí)間在完成屋面及墻面的整體打釘作業(yè)上。自攻自鉆因?yàn)樽陨頍o(wú)可比擬的優(yōu)越性，被廣泛應(yīng)用于鋼結(jié)構(gòu)、木結(jié)構(gòu)、幕墻等場(chǎng)合。自攻自鉆在型材壁厚大于螺紋公稱直徑的時(shí)候，螺紋還是可以承受很大拉力的。河南鉆尾螺絲廠家</p><p style="text-indent:25px">六角自鉆自攻螺釘主要用在鋼板。鉆尾自攻螺絲廠家</p><p style="text-indent:25px">自攻自鉆螺釘種類很多，隨著生產(chǎn)的發(fā)展，技術(shù)的進(jìn)步，新材料、新結(jié)構(gòu)、新的螺紋形式的，新型自攻自鉆螺釘類產(chǎn)品會(huì)不斷出現(xiàn)。高、低牙雙導(dǎo)程自攻自鉆螺釘，粗、細(xì)牙（不同螺距）螺紋自攻自鉆螺釘，螺紋涂有密封材料（耐落）的自攻自鉆螺釘，各種復(fù)合槽自攻自鉆螺釘，其他特殊設(shè)汁的自攻自鉆螺釘?shù)?。自攻自鉆螺絲是一種帶有鉆頭的螺絲，內(nèi)六角螺栓通過(guò)**的電動(dòng)工具施工，鉆孔、攻絲、固定、鎖緊一次完成。自攻自鉆螺絲主要用于一些較薄板件的連接與固定，如彩鋼板與彩鋼板的連接，彩鋼板與檁條、墻梁的連接等，其穿透能力一般不超過(guò)6mm，較大不超過(guò)12mm。鉆尾自攻螺絲廠家</p><p style="text-indent:25px">深圳盛固特五金制品有限公司致力于機(jī)械及行業(yè)設(shè)備，以科技創(chuàng)新實(shí)現(xiàn)***管理的追求。深圳盛固特五金擁有一支經(jīng)驗(yàn)豐富、技術(shù)創(chuàng)新的專業(yè)研發(fā)團(tuán)隊(duì)，以高度的專注和執(zhí)著為客戶提供外六角螺絲，內(nèi)六角螺絲，螺母，螺釘。深圳盛固特五金不斷開(kāi)拓創(chuàng)新，追求***，以技術(shù)為先導(dǎo)，以產(chǎn)品為平臺(tái)，以應(yīng)用為**，以服務(wù)為保障，不斷為客戶創(chuàng)造更高價(jià)值，提供更優(yōu)服務(wù)。深圳盛固特五金始終關(guān)注自身，在風(fēng)云變化的時(shí)代，我們對(duì)自身的建設(shè)毫不懈怠，高度的專注與執(zhí)著使我們?cè)谛袠I(yè)的從容而自信。</p></p><br /><p>文章來(lái)源地址: http://www.cdcfah.com/cp/1103995.html</p></div></div></div></div></div><div id="01z3dlq" class="page-right twoColRt"><div 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