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(cai)料(liao)，由于精密鋼管內外壁無氧化(hua)層、承受高壓無泄漏、高精度、高光潔度、冷彎不變(bian)形、擴(kuo)口、壓扁無裂縫等(deng)有點，所(suo)以主要用(yong)來生產氣動或液壓元(yuan)件(jian)的產品，如(ru)氣缸或油缸，可以是無縫管，也有焊接管精密鋼管的化(hua)學成分，有碳C、硅(gui)Si、錳Mn、硫S、磷P、鉻Cr，無縫鋼管與圓鋼等(deng)實(shi)心鋼材(cai)相(xiang)比，在抗彎抗扭強度相(xiang)同時(shi)，重(zhong)量較輕，是一種經濟截面(mian)鋼材(cai)，廣(guang)泛(fan)用(yong)于制造結(jie)構件(jian)和機械零件(jian)。

無(wu)縫(feng)鋼(gang)(gang)管(guan)(guan)與圓鋼(gang)(gang)等實(shi)心(xin)鋼(gang)(gang)材相比，在抗彎抗扭強度(du)相同時(shi)(shi)(shi)，重(zhong)量(liang)較輕，是一(yi)種(zhong)經濟截面鋼(gang)(gang)材，廣(guang)泛用(yong)于制造(zao)(zao)(zao)結(jie)構件(jian)和(he)機(ji)械(xie)零(ling)件(jian)。精(jing)(jing)密(mi)(mi)(mi)(mi)鋼(gang)(gang)管(guan)(guan)在繼承無(wu)縫(feng)鋼(gang)(gang)管(guan)(guan)的(de)(de)優點(dian)(dian)同時(shi)(shi)(shi)，也具備了自己的(de)(de)一(yi)些(xie)特(te)點(dian)(dian)。用(yong)精(jing)(jing)密(mi)(mi)(mi)(mi)制造(zao)(zao)(zao)環形零(ling)件(jian)，可提(ti)(ti)高(gao)(gao)材料(liao)利(li)用(yong)率，簡化制造(zao)(zao)(zao)工(gong)序，節(jie)約材料(liao)和(he)加(jia)工(gong)工(gong)時(shi)(shi)(shi)，如滾動軸承套圈、千(qian)斤(jin)頂套等，已廣(guang)泛用(yong)精(jing)(jing)密(mi)(mi)(mi)(mi)鋼(gang)(gang)管(guan)(guan)來制造(zao)(zao)(zao)。精(jing)(jing)密(mi)(mi)(mi)(mi)無(wu)縫(feng)管(guan)(guan)的(de)(de)推廣(guang)應用(yong)對節(jie)約鋼(gang)(gang)材，提(ti)(ti)高(gao)(gao)加(jia)工(gong)工(gong)效，減(jian)少加(jia)工(gong)工(gong)序或設備投資(zi)有(you)(you)重(zhong)要(yao)意義，可以節(jie)約費用(yong)和(he)加(jia)工(gong)工(gong)時(shi)(shi)(shi)，提(ti)(ti)高(gao)(gao)生產量(liang)和(he)材料(liao)利(li)用(yong)率，同時(shi)(shi)(shi)有(you)(you)利(li)于提(ti)(ti)高(gao)(gao)產品(pin)質量(liang)，降低成(cheng)本，對提(ti)(ti)高(gao)(gao)經濟效益有(you)(you)重(zhong)要(yao)意義。一(yi)般(ban)對精(jing)(jing)密(mi)(mi)(mi)(mi)度(du)要(yao)求較高(gao)(gao)的(de)(de)行業采用(yong)精(jing)(jing)密(mi)(mi)(mi)(mi)無(wu)縫(feng)管(guan)(guan)，沒有(you)(you)精(jing)(jing)密(mi)(mi)(mi)(mi)度(du)要(yao)求的(de)(de)大都用(yong)無(wu)縫(feng)管(guan)(guan)，畢竟相同規格精(jing)(jing)密(mi)(mi)(mi)(mi)無(wu)縫(feng)管(guan)(guan)的(de)(de)價格要(yao)比無(wu)縫(feng)管(guan)(guan)高(gao)(gao)。

精密無縫管特點

1、精密度高，節省了機械加工(gong)用戶工(gong)料時的(de)損耗。

2、規格多，應(ying)用范(fan)圍廣泛。

3、冷軋成品精度高，表(biao)面質量好，直線度好。

4、鋼管內徑可(ke)以做成六角形。

5、鋼管性(xing)能更優越(yue)，金屬(shu)比較致密。

精密鋼管的用途有哪些

它(ta)廣泛用(yong)(yong)(yong)(yong)于液壓(ya)(ya)系統用(yong)(yong)(yong)(yong)鋼(gang)(gang)管(guan)(guan)(guan)、注(zhu)塑(su)機(ji)(ji)(ji)用(yong)(yong)(yong)(yong)鋼(gang)(gang)管(guan)(guan)(guan)、液壓(ya)(ya)機(ji)(ji)(ji)用(yong)(yong)(yong)(yong)鋼(gang)(gang)管(guan)(guan)(guan)、船(chuan)舶制造用(yong)(yong)(yong)(yong)鋼(gang)(gang)管(guan)(guan)(guan)、EVA發泡油(you)壓(ya)(ya)機(ji)(ji)(ji)械、精密油(you)壓(ya)(ya)裁斷機(ji)(ji)(ji)用(yong)(yong)(yong)(yong)鋼(gang)(gang)管(guan)(guan)(guan)、制鞋機(ji)(ji)(ji)械、液壓(ya)(ya)設備、高壓(ya)(ya)油(you)管(guan)(guan)(guan)、液壓(ya)(ya)油(you)管(guan)(guan)(guan)、卡套(tao)接頭、鋼(gang)(gang)管(guan)(guan)(guan)接頭、橡(xiang)膠機(ji)(ji)(ji)械、鍛壓(ya)(ya)機(ji)(ji)(ji)械、壓(ya)(ya)鑄(zhu)機(ji)(ji)(ji)械、工(gong)(gong)程機(ji)(ji)(ji)械、混泥土泵(beng)車用(yong)(yong)(yong)(yong)高壓(ya)(ya)鋼(gang)(gang)管(guan)(guan)(guan)、環衛(wei)車用(yong)(yong)(yong)(yong)、汽車行業、造船(chuan)工(gong)(gong)業、金(jin)屬加工(gong)(gong)、軍工(gong)(gong)、柴油(you)機(ji)(ji)(ji)、內燃機(ji)(ji)(ji)、空(kong)壓(ya)(ya)機(ji)(ji)(ji)、建筑機(ji)(ji)(ji)械、農林(lin)機(ji)(ji)(ji)械等，完全可以替(ti)代同標準的(de)進(jin)口無縫鋼(gang)(gang)管(guan)(guan)(guan)。