PH13-8Mo Stainless ke pula ea martensitic e thatafatsang tšepe e sa tsitsang e nang le matla a maholo, boima bo phahameng, boima bo phahameng le ho hanyetsa ho hotle ha kutu.Mehaho e metle ea ho tiea e fihlelleha ka taolo e thata ea sebopeho sa lik'hemik'hale, khabone e tlase, le ho qhibiliha ha vacuum.Lisebelisoa tse tloaelehileng ke likarolo tse kholo tsa sebopeho sa airframe le lisebelisoa tsa ho bopa ente.
C | Cr | Ni | Mo | Si | Mn | P | S | Al | N | Fe |
≤ 0.05 | 12.25 13.25 | 7.5 8.5 | 2.0 2.5 | ≤ 0.1 | ≤ 0.2 | ≤ 0.01 | ≤ 0.008 | 0.9 1.35 | ≤ 0.01 | Bal |
Botenya | Sebaka se qhibilihang |
7.76 | 1404-1471 |
Matla a fapana le boemo ba phekolo ea mocheso.Tafole e latelang e bonts'a thepa e nyane ea mochini bakeng sa maemo a fapaneng a botsofali, ho latela AMS 5864
H950 | H1000 | H1025 | H1050 | H1100 | H1150 | |
0.2 Matla a Puno ea Offset, ksi | 205 | 190 | 175 | 165 | 135 | 90 |
Ultimate Tensile Matla, ksi | 220 | 205 | 185 | 175 | 150 | 135 |
Elongation ho 2",% | 10 | 10 | 11 | 12 | 14 | 14 |
Phokotso ea Sebaka, % (Longitudinal) | 45 | 50 | 50 | 50 | 50 | 50 |
Phokotso ea Sebaka, % (Parollano) | 45 | 50 | 50 | 50 | 50 | 50 |
Phokotso ea Sebaka, % (Parolla e Khutšoane) | 35 | 40 | 45 | 45 | 50 | 50 |
Min Hardness, Rockwell | 45 | 43 | - | 40 | 34 | 30 |
AMS 5629,ASTM A 564,EN 1.4548,UNS S13800,Werkstoff 1.4548
•Matla a phahameng, ho thatafala ha fracture, thepa ea mochini e fapaneng le khatello ea khatello ea maikutlo tikolohong ea Marine.
•Weldability: Ka tjheseletsa ea ts'ireletso ea khase e inert, hape e sebelisa boholo ba ts'ebetso e meng ea welding, ho kenyeletsoa welding ea plasma,elektrone beam welding, 'Me khase e sireletsang ea argon e khethoa.
E sebelisoa haholo sebakeng sa sefofane, li-reactor tsa nyutlelie le petrochemical le masimo a mang, joalo ka li-fasteners tse batang le
machining, likarolo tsa sefofane, likarolo tsa reactor le petrochemical equipment.