AISI 4140 Alloy Steel Round Bar
Nkọwa dị mkpirikpi:
4140 Alloy Steel Round Bar bụ igwe oyi na-adọkpụ annealed nke siri ike dị oke elu yana ọdịnaya chromium ya na-enye ntinye ike siri ike nke ọma, na molybdenum na-enye otu ịdị ike na ike dị elu.4140 Alloy Steel Round na-anabata nke ọma na ọgwụgwọ okpomọkụ ma dị mfe iji igwe na ọnọdụ annealed.4140 Alloy Steel Round nwere ike dị mma ma na-eyi nguzogide, ike siri ike, yana ezigbo ductility, yana ikike iguzogide nrụgide na okpomọkụ dị elu.