鈦合金彎頭材料及加工工藝!
不會產(chan)生(sheng)(sheng)腐蝕(shi)、點蝕(shi)、腐蝕(shi)或磨損(sun)。在管(guan)(guan)道(dao)(dao)系統(tong)中(zhong),鈦合(he)金彎(wan)(wan)頭(tou)是改(gai)變管(guan)(guan)道(dao)(dao)方(fang)(fang)向(xiang)的管(guan)(guan)件(jian)。根據(ju)角(jiao)(jiao)度(du),Z常(chang)(chang)用的有(you)(you)三種:45°和(he)90°180°彎(wan)(wan)頭(tou)。此(ci)外,根據(ju)工程需要,還(huan)有(you)(you)60°等(deng)(deng)其他(ta)不正常(chang)(chang)角(jiao)(jiao)度(du)彎(wan)(wan)頭(tou)。彎(wan)(wan)頭(tou)由鑄(zhu)鐵(tie)(tie)、鈦合(he)金、合(he)金鋼、可(ke)鍛(duan)鑄(zhu)鐵(tie)(tie)、碳鋼、有(you)(you)色(se)金屬和(he)塑料等(deng)(deng)材料制(zhi)成,與管(guan)(guan)道(dao)(dao)的連(lian)接方(fang)(fang)式(shi)有(you)(you):直焊(han)(han)(Z常(chang)(chang)用的方(fang)(fang)式(shi))法蘭連(lian)接、螺(luo)紋連(lian)接和(he)承插連(lian)接等(deng)(deng)。根據(ju)生(sheng)(sheng)產(chan)工藝可(ke)分為(wei):焊(han)(han)接彎(wan)(wan)頭(tou),沖壓彎(wan)(wan)頭(tou)、鑄(zhu)造(zao)彎(wan)(wan)頭(tou)等(deng)(deng)在管(guan)(guan)道(dao)(dao)安裝中(zhong),常(chang)(chang)用的連(lian)接管(guan)(guan)件(jian)是用于(yu)管(guan)(guan)道(dao)(dao)轉(zhuan)角(jiao)(jiao)的連(lian)接。其他(ta)名(ming)稱:90度(du)彎(wan)(wan)、直角(jiao)(jiao)彎(wan)(wan)、愛彎(wan)(wan)等(deng)(deng)
鈦合(he)金加工件(jian)廠家表示:彎頭淬(cui)(cui)(cui)火是將彎頭加熱到臨界(jie)溫(wen)(wen)度(du)以上,保溫(wen)(wen)一(yi)段時間,然(ran)后(hou)迅(xun)速(su)(su)放(fang)入淬(cui)(cui)(cui)火介質(zhi)中(zhong),使其溫(wen)(wen)度(du)驟降,并(bing)以大于臨界(jie)冷(leng)卻速(su)(su)度(du)的(de)速(su)(su)度(du)迅(xun)速(su)(su)冷(leng)卻,以獲得馬氏體。淬(cui)(cui)(cui)火可以提高鋼的(de)強度(du)和硬度(du),但會降低鋼的(de)塑性。淬(cui)(cui)(cui)火常用的(de)淬(cui)(cui)(cui)火介質(zhi)有(you):水、油(you)、堿(jian)水、鹽(yan)溶(rong)液等。
鈦合(he)金彎(wan)頭(tou)的(de)(de)(de)(de)應用(yong)領域:鈦合(he)金彎(wan)頭(tou)廣(guang)泛應用(yong)于石(shi)油(you)、化工、核(he)電站、食品(pin)制造、建筑、造船、造紙(zhi)、醫藥等行(xing)(xing)業(ye)。它在(zai)不(bu)(bu)同(tong)的(de)(de)(de)(de)行(xing)(xing)業(ye)有不(bu)(bu)同(tong)的(de)(de)(de)(de)用(yong)途,在(zai)不(bu)(bu)同(tong)的(de)(de)(de)(de)行(xing)(xing)業(ye)有著不(bu)(bu)同(tong)的(de)(de)(de)(de)使(shi)用(yong)價值(zhi)。熱(re)(re)壓(ya)彎(wan)頭(tou)是(shi)一種(zhong)采用(yong)熱(re)(re)壓(ya)工藝(yi)制造的(de)(de)(de)(de)彎(wan)頭(tou)。熱(re)(re)壓(ya)彎(wan)管(guan)是(shi)用(yong)專業(ye)設備將(jiang)管(guan)子加熱(re)(re)成型,然后切割加熱(re)(re)到(dao)臨界溫(wen)度以(yi)上,保溫(wen)一段時間后立即放入淬火介質中(zhong),使(shi)其溫(wen)度驟(zou)降(jiang),并以(yi)大于臨界冷(leng)卻(que)速度的(de)(de)(de)(de)速度迅速冷(leng)卻(que)而成的(de)(de)(de)(de)彎(wan)管(guan)。