產品名稱
鈦合金TR270C/TA1/Gr.1
執行標準
JIS H4600 ，ASTM B265，GB/T 14845-93，GB/T3621-94
主要成分
鈦(Ti)余量，氮(N)≤0.03，碳(C)≤0.08，氫(H)≤0.013，鐵(Fe)≤0.20，氧(O)≤0.15
物理性能
密度4.51克/立方厘米，晶粒度6.0-7.0
機械性能
抗拉強度：270Mpa≤σb≤410Mpa，屈服強度σb≥165Mpa：延伸率：δ≥27%
耐(nai)腐(fu)蝕性(xing)：
鈦(tai)在較多的(de)(de)(de)(de)介(jie)(jie)質中(zhong)(zhong)(zhong)有(you)很(hen)強的(de)(de)(de)(de)耐蝕(shi)性(xing)(xing)(xing)(xing)，尤其是(shi)在中(zhong)(zhong)(zhong)性(xing)(xing)(xing)(xing)及氧(yang)(yang)化(hua)(hua)性(xing)(xing)(xing)(xing)介(jie)(jie)質中(zhong)(zhong)(zhong)的(de)(de)(de)(de)耐蝕(shi)性(xing)(xing)(xing)(xing)很(hen)強，也可(ke)用于(yu)(yu)某些稀還原性(xing)(xing)(xing)(xing)酸(suan)中(zhong)(zhong)(zhong)，如(ru)常溫直到沸點(dian)的(de)(de)(de)(de)各種濃度的(de)(de)(de)(de)硝酸(suan)中(zhong)(zhong)(zhong)。對大(da)多數堿(jian)溶(rong)(rong)(rong)液(ye)(ye)(ye)具(ju)良好耐蝕(shi)性(xing)(xing)(xing)(xing)，如(ru)室溫的(de)(de)(de)(de)氫(qing)(qing)氧(yang)(yang)化(hua)(hua)鋇、氫(qing)(qing)氧(yang)(yang)化(hua)(hua)鈣(gai)、氫(qing)(qing)氧(yang)(yang)化(hua)(hua)鎂飽和(he)溶(rong)(rong)(rong)液(ye)(ye)(ye)，但不可(ke)用于(yu)(yu)沸騰的(de)(de)(de)(de)氫(qing)(qing)氧(yang)(yang)化(hua)(hua)鈉溶(rong)(rong)(rong)液(ye)(ye)(ye)。鈦(tai)在海水中(zhong)(zhong)(zhong)完全不被腐蝕(shi)，大(da)多數有(you)機酸(suan)中(zhong)(zhong)(zhong)也很(hen)耐蝕(shi)（除甲酸(suan)、草酸(suan)）。在濕氯(lv)氣(qi)及亞氯(lv)酸(suan)鹽、次氯(lv)酸(suan)鹽等氯(lv)化(hua)(hua)物(wu)溶(rong)(rong)(rong)液(ye)(ye)(ye)中(zhong)(zhong)(zhong)具(ju)有(you)優異的(de)(de)(de)(de)耐蝕(shi)性(xing)(xing)(xing)(xing)。在氯(lv)化(hua)(hua)鈉溶(rong)(rong)(rong)液(ye)(ye)(ye)中(zhong)(zhong)(zhong)的(de)(de)(de)(de)耐蝕(shi)性(xing)(xing)(xing)(xing)隨溶(rong)(rong)(rong)液(ye)(ye)(ye)pH值的(de)(de)(de)(de)升高而提高。
應用領域
航空宇航、板式換熱器、波紋管補償器膨脹節、海水淡化、脫硫脫硝、化工裝備等
配套焊材
ERTi-1
供(gong)貨樣式：板材(cai)、帶材(cai)、棒(bang)材(cai)、線材(cai)、鍛件、光(guang)棒(bang)、焊材(cai)、法蘭等(deng)，可(ke)按圖加工，歡迎來(lai)電咨詢
