Tunlai industry a lo thang chak tak avangin, high-temperature environment-a material performance mamawhna chu a khauh chho zel a ni. Special steel a nih angin, temperature sang tak hnuaia chakna, oxidation resistance leh creep resistance vawng reng thei, heat-resistant steel chu energy, chemical industry, aerospace, etc. lama thil pawimawh ber pakhat a ni ta a, a thawhrimna danglam tak chuan high-temperature equipment siamnaah a pawimawh hle a, chu chuan industrial production tha leh nghet tak neih theihna tur solid guarantee a pe a ni.
Heat-resistant steel-a a thawh thatna ber chu a high-temperature strength leh oxidation resistance tha takah a lang chhuak a ni. High-temperature environment hnuaiah chuan steel pangngai chu a nem, a deformation leh a failure te a ni a, heat-resistant steel hian chromium, nickel leh molybdenum ang chi alloying elements te dahin 800℃atanga 1200℃velin stable mechanical property a nei thei a ni. Hei hian heat-resistant steel chu high-temperature equipment boiler, turbine, leh heat exchanger-a hman lar tak a siam a, chu chuan equipment chu extreme condition hnuaia hun rei tak leh rintlak taka a thawh theih nan a pui a ni.
Chu bakah, heat-resistant steel-a creep resistance pawh hi a hlawkna pawimawh tak pakhat a ni bawk. CREEP tih hian thil thleng (phenomenon) a kawk a, chu chu long-term high-temperature stress hnuaia zawi zawiin a inthlak danglam thin a, chu chuan hmanrua a tichhia thei a ni. Heat-resistant steel hian alloy composition leh heat treatment process optimize hmangin a creep resistance chu nasa takin a ti tha a, chu chuan hmanrua service life a ti rei a, maintenance cost pawh a ti tlem bawk. He feature hi high-temperature leh high-Power leh petrochemicals ang chi industry-a pressure equipment-ah a pawimawh hle.
Heat-resistant steel-a oxidation resistance pawh hi ngaihthah tur a ni lo. High-temperature oxidizing environment sang takah chuan steel chung lamah awlsam takin oxide layer a lo awm a, a peel off a, chu chuan material a hloh a ni. Heat-resistant steel hian chromium oxide protective film dense tak siamin oxidation dang a veng thei a, chu chuan corrosion resistance leh service life a ti tha zawk a ni. He feature hian high-temperature oxidizing environment, combustion chamber leh heating furnace te ah pawh a thawk tha thei hle.
Industrial technology hmasawnna chhunzawm zel a nih chuan heat field of heat-resistant steel chu tihzauh belh zel a ni ang. Nakin lawkah chuan thil thar siam chhuah leh thil siam chhuahna kalphung siam that a nih tak avangin, heat-resistant steel hian -temperature environment sang zawk mamawhna kawngah hmun pawimawh tak a chang ang a, khawvel pum huap industry hmasawnna tha leh nghet tak atan thlawpna nghet tak a pe ang.
