INCONEL® alloy 718 UNS N07718/W.Nr. 2.4668
Alloy | mmewere | C | Si | Mn | S | P | Ni | Cr | Al | Ti | Fe | Cu | B |
Alloy718 | Min | 50.0 | 17.0 | 0.20 | 0.65 | Balance | |||||||
Oke | 0.08 | 0.35 | 0.35 | 0.015 | 0.015 | 55.0 | 21.0 | 0.80 | 1.15 | 0.3 | 0.06 | ||
Oihe mmewere | Mo:2.80~3.30,Nb:4.75~5.50;Co:1.0Max |
Ọnọdụ Aolly | Ike ọdụdọ Rm Mpa Min | Mpụta ike RP 0.2 Mpa Min | Ogologo oge A 5 Nkeji % | Mbelata mpaghara, Min,% | Brinell siri ike HB Min |
Ngwọta | 965 | 550 | 30 |
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ngwọta mmiri ozuzo sie ike | 1275 | 1034 | 12 | 15 | 331 |
Njupụtag/cm3 | Ebe mgbaze℃ |
8.20 | 1260-1336 |
Mkpanaka, Ogwe, Waya na Azụ ahịa -ASTM B 637, ASME SB 637
Efere, Mpempe akwụkwọ na eriri -ASTM B 670, ASTM B 906,ASME SB 670, ASME SB 906, SAE AMS 5596
Ọkụ na tube -SAE AMS 5589, SAE AMS 5590
● Ezigbo ihe eji arụ ọrụ - nkwụsịtụ, ike ọgwụgwụ na mgbawa
● Ike mpụta, ihe na-akpụ akpụ na ike mgbawa dị elu nke ukwuu
● Na-eguzogide ọgwụ nke ukwuu na chloride na sulfide stress corrosion cracking
● Na-eguzogide corrosion aqueous na chloride ion stress corrosion cracking
● Nnukwu okpomọkụ na-eguzogide
● Afọ na-esi ike nke nwere ihe pụrụ iche nke nzaghachi ịka nká ngwa ngwa nke na-enye ohere ikpo ọkụ na oyi n'oge annealing na-enweghị ihe ize ndụ nke mgbawa.
● Njirimara ịgbado ọkụ dị mma, na-eguzogide mgbawa afọ postweld