I-alloy 660 yimvula eyenza lukhuni i-austenitic stainless steel eyaziwa ngamandla ayo amangalisayo kumaqondo obushushu aphezulu ukuya kuma-700 ° C. Kwakhona kuthengiswa phantsi kwamagama, i-UNS S66286, kunye ne-A-286 ingxubevange, i-Alloy 660 ifumana amandla ayo kwinqanaba eliphezulu lokufana. Inomlinganiselo onomtsalane wesivuno samandla obuncinci obuyi-105,000 psi kwaye iqhele ukusetyenziswa kubushushu obuphezulu bokuqinisa kunye nemathiriyeli yokubholisha. Ezinye izicelo ze-Alloy 660 ziquka:
- Iinjini zeJet
- Iiinjini zegesi
- Amacandelo etshaja yeTurbo
Ukuze uthathwe njengelungu lentsapho ye-Alloy 660, ukwakheka kweekhemikhali ze-alloy kufuneka kubandakanye:
- Ni 24-27.0%
- Cr 13.50-16.0%
- Ti 1.90-2.35%
- Mn 2.0% max
- Mo 1-1.5%
- Si 1.0% max
- V 0.10-0.50%
- Al 0.35% max
Ixesha lokuposa: May-11-2020