精密無縫管是什么

精密無縫管是一種通過冷拔或熱軋處理后的一種高精密的鋼管材料，由于(yu)精(jing)(jing)密鋼(gang)管(guan)內(nei)外壁無(wu)氧化層、承受高壓無(wu)泄漏、高精(jing)(jing)度(du)、高光潔度(du)、冷彎(wan)不變形、擴口(kou)、壓扁無(wu)裂縫等(deng)有(you)點，所以主要用(yong)來生(sheng)產氣動或液壓元(yuan)件(jian)的產品，如氣缸或油(you)缸，可以是無(wu)縫管(guan)，也(ye)有(you)焊接管(guan)精(jing)(jing)密鋼(gang)管(guan)的化學成分(fen)，有(you)碳C、硅Si、錳Mn、硫S、磷P、鉻(ge)Cr，無(wu)縫鋼(gang)管(guan)與圓鋼(gang)等(deng)實心鋼(gang)材相比(bi)，在抗(kang)(kang)彎(wan)抗(kang)(kang)扭強度(du)相同時，重量較輕，是一種經(jing)濟截面鋼(gang)材，廣泛(fan)用(yong)于(yu)制造結(jie)構件(jian)和機械零件(jian)。

無(wu)縫(feng)(feng)(feng)鋼(gang)(gang)(gang)管(guan)(guan)(guan)(guan)與圓鋼(gang)(gang)(gang)等實心鋼(gang)(gang)(gang)材相(xiang)比(bi)，在抗彎抗扭強度相(xiang)同(tong)(tong)時，重(zhong)(zhong)(zhong)量(liang)較輕，是一(yi)種(zhong)經濟(ji)截面鋼(gang)(gang)(gang)材，廣泛用(yong)(yong)于(yu)制(zhi)造結構件(jian)和(he)機(ji)械零件(jian)。精(jing)密(mi)(mi)鋼(gang)(gang)(gang)管(guan)(guan)(guan)(guan)在繼承無(wu)縫(feng)(feng)(feng)鋼(gang)(gang)(gang)管(guan)(guan)(guan)(guan)的(de)優(you)點同(tong)(tong)時，也具備了自己(ji)的(de)一(yi)些特點。用(yong)(yong)精(jing)密(mi)(mi)制(zhi)造環形零件(jian)，可提高(gao)(gao)材料利用(yong)(yong)率(lv)，簡化制(zhi)造工(gong)(gong)(gong)序，節(jie)約(yue)材料和(he)加(jia)(jia)工(gong)(gong)(gong)工(gong)(gong)(gong)時，如滾動軸承套圈、千斤頂套等，已廣泛用(yong)(yong)精(jing)密(mi)(mi)鋼(gang)(gang)(gang)管(guan)(guan)(guan)(guan)來制(zhi)造。精(jing)密(mi)(mi)無(wu)縫(feng)(feng)(feng)管(guan)(guan)(guan)(guan)的(de)推廣應用(yong)(yong)對節(jie)約(yue)鋼(gang)(gang)(gang)材，提高(gao)(gao)加(jia)(jia)工(gong)(gong)(gong)工(gong)(gong)(gong)效，減少(shao)加(jia)(jia)工(gong)(gong)(gong)工(gong)(gong)(gong)序或設備投資有(you)重(zhong)(zhong)(zhong)要(yao)(yao)意(yi)義(yi)，可以節(jie)約(yue)費用(yong)(yong)和(he)加(jia)(jia)工(gong)(gong)(gong)工(gong)(gong)(gong)時，提高(gao)(gao)生產量(liang)和(he)材料利用(yong)(yong)率(lv)，同(tong)(tong)時有(you)利于(yu)提高(gao)(gao)產品(pin)質量(liang)，降低成本，對提高(gao)(gao)經濟(ji)效益有(you)重(zhong)(zhong)(zhong)要(yao)(yao)意(yi)義(yi)。一(yi)般對精(jing)密(mi)(mi)度要(yao)(yao)求較高(gao)(gao)的(de)行業(ye)采用(yong)(yong)精(jing)密(mi)(mi)無(wu)縫(feng)(feng)(feng)管(guan)(guan)(guan)(guan)，沒有(you)精(jing)密(mi)(mi)度要(yao)(yao)求的(de)大都用(yong)(yong)無(wu)縫(feng)(feng)(feng)管(guan)(guan)(guan)(guan)，畢竟相(xiang)同(tong)(tong)規格精(jing)密(mi)(mi)無(wu)縫(feng)(feng)(feng)管(guan)(guan)(guan)(guan)的(de)價格要(yao)(yao)比(bi)無(wu)縫(feng)(feng)(feng)管(guan)(guan)(guan)(guan)高(gao)(gao)。

精密無縫管特點

1、精(jing)密度高，節省了機械加工用戶工料時的損(sun)耗。

2、規(gui)格多，應用范(fan)圍廣泛。

3、冷軋成品(pin)精度(du)(du)高(gao)，表面(mian)質量(liang)好，直線度(du)(du)好。

4、鋼管內徑可以做成六角形。

5、鋼管性能更(geng)優越(yue)，金屬(shu)比(bi)較致密。

精密鋼管的用途有哪些

它廣泛用(yong)(yong)(yong)于液壓(ya)系(xi)統用(yong)(yong)(yong)鋼(gang)(gang)管(guan)、注塑機(ji)(ji)用(yong)(yong)(yong)鋼(gang)(gang)管(guan)、液壓(ya)機(ji)(ji)用(yong)(yong)(yong)鋼(gang)(gang)管(guan)、船舶制(zhi)造用(yong)(yong)(yong)鋼(gang)(gang)管(guan)、EVA發泡油(you)壓(ya)機(ji)(ji)械(xie)(xie)、精密油(you)壓(ya)裁斷機(ji)(ji)用(yong)(yong)(yong)鋼(gang)(gang)管(guan)、制(zhi)鞋機(ji)(ji)械(xie)(xie)、液壓(ya)設備、高壓(ya)油(you)管(guan)、液壓(ya)油(you)管(guan)、卡(ka)套接頭(tou)、鋼(gang)(gang)管(guan)接頭(tou)、橡膠機(ji)(ji)械(xie)(xie)、鍛壓(ya)機(ji)(ji)械(xie)(xie)、壓(ya)鑄機(ji)(ji)械(xie)(xie)、工(gong)(gong)程機(ji)(ji)械(xie)(xie)、混(hun)泥土泵車用(yong)(yong)(yong)高壓(ya)鋼(gang)(gang)管(guan)、環(huan)衛(wei)車用(yong)(yong)(yong)、汽車行業(ye)、造船工(gong)(gong)業(ye)、金屬加工(gong)(gong)、軍工(gong)(gong)、柴油(you)機(ji)(ji)、內燃(ran)機(ji)(ji)、空(kong)壓(ya)機(ji)(ji)、建筑機(ji)(ji)械(xie)(xie)、農林(lin)機(ji)(ji)械(xie)(xie)等，完全可以替代(dai)同(tong)標準的進口(kou)無(wu)縫鋼(gang)(gang)管(guan)。