Amavuta 422 Ibyuma bitagira umuyonga - AMS 5655

Alloy 422 ikibari kitagira umuyonga nicyuma gikomeye, martensitike idafite ibyuma yagenewe ubushyuhe bwa serivisi kugeza kuri 1200 F. Iki cyiciro gitezimbere imiterere yubukanishi hakoreshejwe uburyo bwo kuvura ubushyuhe kandi gitanga urugero rwiza rwo guhangana na okiside. Porogaramu zisanzwe zirimo indobo na blade muri turbine, ubushyuhe bwo hejuru hamwe na valve na trim trim.

Amazina rusange yubucuruzi

422
Amavuta 422
422

Porogaramu Rusange ya 422

Amashanyarazi
Compressors
Turbine
Ibice by'indege
Ubushyuhe bwo hejuru

Ibigize imiti ya 422 Ibyuma
	Ikintu	Ijanisha kuburemere
C	Carbone	0,20 - 0,25%
Cr	Chromium	11.50 - 13.50%
P	Fosifore	0.040% max
Mo	Molybdenum	0,75 - 1,25%
S	Amazi	0.030% max
W	Tungsten	0,75 - 1,25%
Si	Silicon	1.00%
V	Vanadium	0,20 - 0,50%
Mn	Manganese	1.00%
Fe	Icyuma	Kuringaniza

Igihe cyo kohereza: Jul-02-2020