2.4849 Ol Properti bilong Aloy i gat bikpela hat.
Superalloy is divided into three types of materials: 760℃high temperature material, 1200℃high temperature material and 1500℃high temperature material, tensile strength 800MPa. Or refers to the high temperature metal material working for a long time above 760-1500℃and under certain stress conditions, with excellent high temperature strength, good oxidation resistance and heat corrosion resistance, good fatigue performance, fracture toughness and other comprehensive performance, has become an irreplaceable key material for the thermal end parts of military and civilian gas turbine engines.760℃high-temperature materials can be divided into iron-based superalloy, nickel-based superalloy and cobalt-based superalloy according to the matrix elements. According to the preparation process, it can be divided into deformation superalloy, casting superalloy and powder metallurgy superalloy. Folem strong wei blong mekem i strong, i gat strong solusen blong mekem i strong, i gat strong blong mekem ol samting i kam strong moa, strong blong oksaed difusen, strong blong oksaed difusen mo strong blong mekem fiber blong ol fiba. Ol superalloi oli yusum moa blong mekem ol komponen we oli gat hae temperaja olsem ol blad blong tabin, ol stik blong lidim man, ol disk we oli stap long ol ples blong ron long sip, ol disk we oli gat hae presa, ol disk we oli stap long ol tabin, ol disk we oli stap long ol tabin, ol disk we oli gat hae presa, ol disk we oli gat hae presa, ol disk we oli gat hae presa, ol disk we oli gat hae presa, ol disk blong ol man we oli gat hae presa . ol tabin. Ol i save yusim tu long wokim ol eneji konvesen divais olsem ol kar bilong aerospace, ol nuklia riaksen, ol petrokemikel ikwipmen na ston kol konvesen. Difomesen hat aloi i makim hot, kol defomesen prosesing, wok tempereja reinkesen bilong wanpela kain strongpela, ko." deformation heat alloy mainly for aerospace, aviation, nuclear energy, petroleum civil industry provide structure forgings, cakes, rings, bar, plate, pipe, strip and wire iron based superalloy is developed in austenitic stainless steel, contains a certain amount of chromium and nickel elements. It is an important material used in medium temperature (600~800℃) conditions, with the medium temperature mechanical properties and good thermal prosesing plastisiti, aloi komposesen i isi liklik, kos i liklik. Ol i save yusim moa yet long wokim aero-enjin na indastriel ges tabin tabin tit, na tu inap mekim ol gaid blade, tabin blade enjin, kombusen rum, na ol narapela hap bilong en i gat ol eksos bilong en na ol narapela hap na ol samting bilong pasim ol samting bilong pasim na pasim ol samting bilong pasim win na ol samting bilong pasim ol samting bilong haus. wantaim nikel olsem as bilong en (ol samting i stap insait i save winim 50%), long 650~1000 digri mak bilong moa strong na gutpela oksidesen resistens, ges korosen resistens bilong superaloi. Nikel-bes aloi em i nambawan bikpela ples bilong wanpela klas bilong wanpela klas bilong wanpela klas bilong aloi kobalt-bes supa hat-bes supa hat-bes supa hat-bes supa hat-bes supa hat-bes supa hat-bes supa hat-bes supa hat-bes supa hat-bes supa hat-bes supa hat-bes supa hat. 40%~65% cobalt content, at 730~1100℃, has a certain high temperature strength, good thermal corrosion resistance and oxidation resistance. The alloy for making industrial gas turbine and ship gas turbine has good malleable properties, forging heating temperature 1140℃and final forging 900℃.2. The average grain size of the alloy is closely related long defomesen digri bilong forging na fainel foging tempereja.3, aloi i gat ol gutpela welding samting. Aloi i weldim long strongpela stet na ol i lapun bihain long weldim .
