公司主營：鍛(duan)(duan)(duan)(duan)(duan)件(jian)(jian)(jian)(jian)定制加工(gong)，筒(tong)類鍛(duan)(duan)(duan)(duan)(duan)件(jian)(jian)(jian)(jian)，異型鍛(duan)(duan)(duan)(duan)(duan)件(jian)(jian)(jian)(jian)，不銹鋼(gang)鍛(duan)(duan)(duan)(duan)(duan)件(jian)(jian)(jian)(jian)，鍛(duan)(duan)(duan)(duan)(duan)件(jian)(jian)(jian)(jian)定制加工(gong)，碳鋼(gang)鍛(duan)(duan)(duan)(duan)(duan)件(jian)(jian)(jian)(jian)，合金鋼(gang)鍛(duan)(duan)(duan)(duan)(duan)件(jian)(jian)(jian)(jian)，304鍛(duan)(duan)(duan)(duan)(duan)件(jian)(jian)(jian)(jian)鍛(duan)(duan)(duan)(duan)(duan)造，316鍛(duan)(duan)(duan)(duan)(duan)件(jian)(jian)(jian)(jian)，45#鍛(duan)(duan)(duan)(duan)(duan)件(jian)(jian)(jian)(jian)，軸(zhou)鍛(duan)(duan)(duan)(duan)(duan)件(jian)(jian)(jian)(jian)，非標件(jian)(jian)(jian)(jian)鍛(duan)(duan)(duan)(duan)(duan)件(jian)(jian)(jian)(jian)加工(gong)，環(huan)鍛(duan)(duan)(duan)(duan)(duan)件(jian)(jian)(jian)(jian)加工(gong)，大(da)口徑法(fa)蘭，對焊法(fa)蘭，法(fa)蘭環(huan)鍛(duan)(duan)(duan)(duan)(duan)件(jian)(jian)(jian)(jian)等，歡迎來電(dian)咨詢(xun)！鍛(duan)(duan)(duan)(duan)(duan)件(jian)(jian)(jian)(jian)定制加工(gong)

大家好本期小編給大家帶來(lai)新(xin)的內(nei)容，希望(wang)對大家有所(suo)幫助(zhu)：鍛件(jian)定制加(jia)工

軸(zhou)鍛件有哪(na)些(xie)技術(shu)要求？

我們(men)所說(shuo)的(de)(de)(de)鍛(duan)件是(shi)(shi)(shi)一(yi)種(zhong)利(li)用鍛(duan)壓(ya)(ya)機(ji)(ji)械(xie)對金(jin)屬(shu)坯料施加(jia)一(yi)定(ding)的(de)(de)(de)壓(ya)(ya)力，使其產(chan)生塑性(xing)變形以(yi)(yi)(yi)獲得具有一(yi)定(ding)的(de)(de)(de)機(ji)(ji)械(xie)性(xing)能(neng)(neng)、一(yi)定(ding)形狀以(yi)(yi)(yi)及尺寸(cun)鍛(duan)件的(de)(de)(de)一(yi)種(zhong)加(jia)工方法，鍛(duan)壓(ya)(ya)（鍛(duan)造以(yi)(yi)(yi)及沖(chong)壓(ya)(ya)）的(de)(de)(de)兩大組成部分(fen)之(zhi)一(yi)，通過鍛(duan)造是(shi)(shi)(shi)可以(yi)(yi)(yi)消除金(jin)屬(shu)在冶煉過程中產(chan)生的(de)(de)(de)鑄(zhu)態疏(shu)松等(deng)的(de)(de)(de)缺陷，優化(hua)微觀組織結構，同時由于其保存了完整的(de)(de)(de)金(jin)屬(shu)流線，軸(zhou)鍛(duan)件的(de)(de)(de)機(ji)(ji)械(xie)性(xing)能(neng)(neng)一(yi)般是(shi)(shi)(shi)要(yao)優于同樣材料的(de)(de)(de)鑄(zhu)件。

軸(zhou)鍛件(jian)粗加工(gong)(gong)(gong)(gong)超聲(sheng)檢測合(he)格之后(hou)是(shi)要(yao)(yao)進行調質處(chu)理，鍛件(jian)定制(zhi)加工(gong)(gong)(gong)(gong)廠，此螺旋(xuan)槳軸(zhou)材質一般(ban)是(shi)為34CrMol鋼，其淬(cui)透(tou)性一般(ban)，沖(chong)擊性能(neng)要(yao)(yao)求(qiu)較(jiao)高(gao)，同(tong)時(shi)(shi)對強度(du)(du)的(de)(de)要(yao)(yao)求(qiu)也是(shi)較(jiao)高(gao)，在保證(zheng)強度(du)(du)較(jiao)高(gao)的(de)(de)同(tong)時(shi)(shi)是(shi)要(yao)(yao)滿足沖(chong)擊要(yao)(yao)求(qiu)十分困難，鍛件(jian)超長(chang)、超重，同(tong)時(shi)(shi)在熱(re)處(chu)理前打孔，熱(re)處(chu)理淬(cui)火(huo)的(de)(de)時(shi)(shi)候(hou)極易(yi)彎(wan)曲變形，并且容(rong)易(yi)淬(cui)裂、起(qi)(qi)火(huo)，是(shi)加大了(le)(le)工(gong)(gong)(gong)(gong)件(jian)淬(cui)火(huo)的(de)(de)難度(du)(du)，為控制(zhi)熱(re)處(chu)理變形采用(yong)井(jing)式(shi)爐垂直懸(xuan)掛熱(re)處(chu)理，水冷(leng)透(tou)極容(rong)易(yi)造成工(gong)(gong)(gong)(gong)件(jian)淬(cui)裂，油(you)冷(leng)透(tou)是(shi)容(rong)易(yi)造成起(qi)(qi)火(huo)，并且力學(xue)性能(neng)難以達到(dao)，鍛件(jian)定制(zhi)加工(gong)(gong)(gong)(gong)制(zhi)作，為了(le)(le)防止在淬(cui)火(huo)時(shi)(shi)淬(cui)裂、起(qi)(qi)火(huo)，保證(zheng)產品力學(xue)性能(neng)一次性合(he)格，確定了(le)(le)空冷(leng)+水冷(leng)+油(you)冷(leng)的(de)(de)調質工(gong)(gong)(gong)(gong)藝。

上述內容，希望能給大家帶來幫助，如果還有其他問題，可以致電公司，我們會為大家答疑解惑。

公司主營：鍛(duan)(duan)(duan)(duan)件(jian)(jian)(jian)(jian)(jian)(jian)定制(zhi)(zhi)加工(gong)，筒(tong)類鍛(duan)(duan)(duan)(duan)件(jian)(jian)(jian)(jian)(jian)(jian)，異型鍛(duan)(duan)(duan)(duan)件(jian)(jian)(jian)(jian)(jian)(jian)，不(bu)銹鋼鍛(duan)(duan)(duan)(duan)件(jian)(jian)(jian)(jian)(jian)(jian)，鍛(duan)(duan)(duan)(duan)件(jian)(jian)(jian)(jian)(jian)(jian)定制(zhi)(zhi)加工(gong)，碳(tan)鋼鍛(duan)(duan)(duan)(duan)件(jian)(jian)(jian)(jian)(jian)(jian)，合金鋼鍛(duan)(duan)(duan)(duan)件(jian)(jian)(jian)(jian)(jian)(jian)，304鍛(duan)(duan)(duan)(duan)件(jian)(jian)(jian)(jian)(jian)(jian)鍛(duan)(duan)(duan)(duan)造(zao)，316鍛(duan)(duan)(duan)(duan)件(jian)(jian)(jian)(jian)(jian)(jian)，45#鍛(duan)(duan)(duan)(duan)件(jian)(jian)(jian)(jian)(jian)(jian)，軸鍛(duan)(duan)(duan)(duan)件(jian)(jian)(jian)(jian)(jian)(jian)，非標件(jian)(jian)(jian)(jian)(jian)(jian)鍛(duan)(duan)(duan)(duan)件(jian)(jian)(jian)(jian)(jian)(jian)加工(gong)，環鍛(duan)(duan)(duan)(duan)件(jian)(jian)(jian)(jian)(jian)(jian)加工(gong)，大口徑(jing)法(fa)蘭，對(dui)焊法(fa)蘭，法(fa)蘭環鍛(duan)(duan)(duan)(duan)件(jian)(jian)(jian)(jian)(jian)(jian)等，歡迎來電咨(zi)詢(xun)！鍛(duan)(duan)(duan)(duan)件(jian)(jian)(jian)(jian)(jian)(jian)定制(zhi)(zhi)加工(gong)

大家好(hao)本(ben)期小編給大家帶來新的內(nei)容，希望對大家有所幫助：鍛(duan)件定(ding)制(zhi)加工

軸鍛(duan)件的(de)標準要(yao)求有標準件，也有非標準件之(zhi)分，但軸鍛(duan)件的(de)技術要(yao)求可總結為以下幾點要(yao)求：

1、軸(zhou)鍛件(jian)余量尺(chi)寸(cun)要符合標準。

2、軸鍛(duan)件在鍛(duan)造(zao)中要保證(zheng)一(yi)定的鍛(duan)造(zao)比(bi)，不(bu)得用尺寸(cun)近(jin)似(si)的圓(yuan)鋼鍛(duan)打。

3、不得用鋼坯鍛打。

4、軸鍛件的材質(zhi)(zhi)要與零件的材質(zhi)(zhi)一(yi)至，化學(xue)成份要符合標準。并出具(ju)材質(zhi)(zhi)單。

5、要保(bao)證正常的鍛打(da)溫(wen)度，不能低溫(wen)鍛打(da)或過燒。

6、軸(zhou)鍛(duan)件外(wai)形要整齊、均勻(yun)，不允許有(you)疊皮、斷(duan)裂等鍛(duan)造缺陷。

7、軸鍛件(jian)粗車后要做超聲(sheng)波探傷(shang)，齒輪類不得超過φ3當量(liang)(liang)，其它不得超過φ4當量(liang)(liang)。以探傷(shang)報告為準(zhun)。

上述內容，希望能給大家帶來幫助，如果還有其他問題，可以致電公司，我們會為大家答疑解惑。

公(gong)司主營：鍛(duan)(duan)(duan)件(jian)(jian)(jian)(jian)定(ding)(ding)制加(jia)(jia)工(gong)，鍛(duan)(duan)(duan)件(jian)(jian)(jian)(jian)定(ding)(ding)制加(jia)(jia)工(gong)廠家，筒類鍛(duan)(duan)(duan)件(jian)(jian)(jian)(jian)，異(yi)型(xing)鍛(duan)(duan)(duan)件(jian)(jian)(jian)(jian)，不銹鋼(gang)鍛(duan)(duan)(duan)件(jian)(jian)(jian)(jian)，鍛(duan)(duan)(duan)件(jian)(jian)(jian)(jian)定(ding)(ding)制加(jia)(jia)工(gong)，碳鋼(gang)鍛(duan)(duan)(duan)件(jian)(jian)(jian)(jian)，合金鋼(gang)鍛(duan)(duan)(duan)件(jian)(jian)(jian)(jian)，304鍛(duan)(duan)(duan)件(jian)(jian)(jian)(jian)鍛(duan)(duan)(duan)造(zao)，316鍛(duan)(duan)(duan)件(jian)(jian)(jian)(jian)，45#鍛(duan)(duan)(duan)件(jian)(jian)(jian)(jian)，軸(zhou)鍛(duan)(duan)(duan)件(jian)(jian)(jian)(jian)，非標件(jian)(jian)(jian)(jian)鍛(duan)(duan)(duan)件(jian)(jian)(jian)(jian)加(jia)(jia)工(gong)，環鍛(duan)(duan)(duan)件(jian)(jian)(jian)(jian)加(jia)(jia)工(gong)，大口(kou)徑(jing)法蘭(lan)，對焊法蘭(lan)，法蘭(lan)環鍛(duan)(duan)(duan)件(jian)(jian)(jian)(jian)等，江西鍛(duan)(duan)(duan)件(jian)(jian)(jian)(jian)定(ding)(ding)制加(jia)(jia)工(gong)，歡迎來電咨詢(xun)！鍛(duan)(duan)(duan)件(jian)(jian)(jian)(jian)定(ding)(ding)制加(jia)(jia)工(gong)

大(da)家(jia)好本期小(xiao)編給大(da)家(jia)帶(dai)來新的(de)內容，希望(wang)對大(da)家(jia)有所(suo)幫(bang)助：鍛件定制加工

提高(gao)筒(tong)類鍛件表(biao)面質量的(de)措(cuo)施？

筒類鍛(duan)(duan)件是(shi)壓(ya)力容器中重要(yao)的(de)(de)組成部分，筒節質量(liang)的(de)(de)好壞直(zhi)接關系到整臺反應器的(de)(de)好壞。由于筒節大部分都需要(yao)鐓(dui)粗沖孔(kong)、芯棒(bang)拔長、擴孔(kong)等工序 ，所以在生產過程中容易(yi)出現飛邊、折傷(shang)、橢圓等質量(liang)問題而導致鍛(duan)(duan)件報廢。本文(wen)結(jie)合筒類鍛(duan)(duan)件的(de)(de)生產工序分析(xi)總結(jie)了筒類鍛(duan)(duan)件的(de)(de)幾(ji)種質量(liang)問題，針(zhen)對這幾(ji)種質量(liang)問題提出了解決方案(an)以及預防措施。

筒類鍛件的幾(ji)種質量(liang)問題

通過長期(qi)的(de)生產跟蹤，筒類鍛件容易出現以下(xia)幾種質量問題：

(1) 內外(wai)表面出現凹坑、折傷；

(2) 端面長短不齊(qi)、壁厚不均勻(yun)；

(3) 筒(tong)節端面出現折(zhe)(zhe)傷(shang)以(yi)及(ji)飛邊(bian)開(kai)裂、飛邊(bian)折(zhe)(zhe)疊進入筒(tong)身內(nei)部；

(4) 出成品后橢圓度較大。

本期內容就跟大家分享到這里了，更多關于鍛件定制加工的精彩資訊請繼續關注我們吧！