Ngwakọta kemịkalụ (%) | |||||||
Ọkwa ígwè | C | Si | Mn | V | Cr | Mo | |
25Cr2MoVA | 0.22~0.29 | 0.17~0.37 | 0.40~0.70 | 0.15~0.30 | 1.50~1.8 | 0.25~0.35 |
Ike mpụta σs /MPa (>=) | Ike tensile σb/MPa (>=) | Ogologo oge δ5/% (>=) |
Mbelata mpaghara ψ/% (>=) |
≧785 | ≧930 | ≧14 | ≧55 |
Anyị nwere ike ịmepụta 25Cr2MoVA nwere nkọwa ndị a:
Ogwe okirikiri okirikiri: 1mm ruo 3000mm
Nchara n'ụdị square: 1mm ruo 2000mm
Efere ígwè: 0.1mm ka 2500mm
Obosara: 10mm ruo 2500mm
Ogologo: Anyị nwere ike ịnye ụgwọ ọnwa ọ bụla dabere na ihe onye ahịa chọrọ.
Na-akpụ akpụ: Ogwe ndị nwere akụkụ / ọkpọkọ/tube/slugs/donuts/cubes/ụdị ndị ọzọ
Tubing: OD: φ6-219 mm, nwere ọkpụrụkpụ mgbidi sitere na 1-35 mm.
Ọnọdụ ngwaahịa emechara: ịkpụ ọkụ na-ekpo ọkụ / na-ekpo ọkụ na-agbagharị agbagharị+ na-eme ka ọ dị mma / quenching + tempering / ọnọdụ ọ bụla dabere na ihe onye ahịa chọrọ.
Ọnọdụ dị n'elu: gbara (ọkụ na-arụ ọrụ na-ekpo ọkụ)/ ground /rough machining/ezigbo machining/ dabere na ihe onye ahịa chọrọ.
Igwe ọkụ maka nhazi ọla: electrode arc + LF/VD/VOD/ESR/Vacuum consumable electrode.
Nyocha Ultrasonic: 100% nyocha ultrasonic maka ezughị okè ma ọ bụ dabere na ihe onye ahịa chọrọ, ọrụ magburu onwe ya maka ụdị ọrụ niile, yana uru teknụzụ, akụrụngwa na ọnụahịa.
Anyị na-ejere gị ozi site n'eziokwu, iguzosi ike n'ezi ihe, na ọkachamara anyị.