GH4043 GH3128 Seamless Stainless Hlau Tube
Raws li tus neeg muag khoom thiab chaw tsim khoom nyob rau hauv Suav teb, GNEE Steel muab tus nqi -nickel zoo- raws li cov khoom siv alloy.
- Xa E-mail:ss@gneesteel.com
- Tel:+8615824687445
Super alloy Cov Khoom Siv Daim Ntawv Thov
GH4043 GH3128 seamless stainless hlau yeeb yaj duab
GH4043 yog nickel-based aging alloy. Nws ntau yam khoom yog nyob ze rau cov GH4037 alloy, thiab nws cov rhiab heev rhiab heev. Nws yog siv rau cov pa tawm valve lub rooj zaum rear clamp qhov chaw thiab roj turbine ua hauj lwm hniav nrog kev khiav hauj lwm kub ntawm 800-850 degree .
Super alloy Khoom Specification
| C(％) | Si(％) | Mn(％) | P(％) | S(％) | Cr(％) | Ni(％) | Mo(％) | W(%) | Nb(%) | Al(%) | Ti (%) | Lwm yam (%) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Tsawg dua lossis sib npaug rau 0.12 | 0.6 | 0.5 | 0.015 | 0.01 | 15.0-19.0 | Tshuav | 4.00-6.00 | 2.00-3.50 | 0.50-1.30 | 1.00-1.70 | 1.90-2.80 | B Less dua lossis sib npaug rau {{0}}.01,Ce Less dua lossis sib npaug rau 0.03,Co14.0-16.0 |
GH4043 GH3128 seamless stainless hlau raj
GH4043 yog lub hnub nyoog-hardening npib tsib xee-raws li high-temperature alloy tsim los ntawm npib tsib xee, molybdenum, txhuas thiab lwm yam khoom, nrog rau cov ntsiab lus npib tsib xee ntawm kwv yees li 68%. GH4043 kub kub alloy alloy muaj qhov kub thiab txias ua haujlwm zoo, cov qauv ruaj khov thaum siv qhov kub siab tshaj 850 degree, muaj zog txaus thiab cov khoom zoo.
GH3128 (GH128) yog cov khoom siv nickel-based alloy uas muaj zog ntxiv nrog tungsten thiab molybdenum thiab grain ciam zog ntxiv nrog boron, cerium thiab zirconium. Nws muaj plasticity siab, siab mus tas li creep zog, thiab zoo tiv thaiv oxidation, stamping thiab vuam. Nws qhov kev ua tau zoo tshaj plaws yog qhov zoo sib xws rau cov khoom siv nickel-raws li cov khoom sib xws xws li GH3044 thiab GH3536. Nws yog qhov tsim nyog rau kev tsim cov khoom kub xws li aero-engine combustion chamber nplaim raj, afterburner casings, thiab kho qhov chaw ua haujlwm ntawm 950 degree rau lub sijhawm ntev. Cov khoom tseem ceeb yog cov ntawv txias-dov, cov ntawv kub dov, tuav, forgings, hlau rods thiab cov kav dej. Cov kua dej kub yog 1140~ 1180 degree thaum tawm hauv lub Hoobkas thiab cua txias. Kev ua haujlwm kub siab yog kuaj tom qab kev kho tshuaj ntxiv ntawm 1200 degree . Txias dov phaj 0.8 ~ 4.0mm, kub dov phaj 4 ~ 14mm, txias welding hlau Φ0.3 ~ 10mm. Cold-dov thiab kub-kuav los tiag daim hlau yog cov khoom tov pickled; lub vuam hlau yog nyob rau hauv txias drawn, semi-hard los yog khoom tov thiab pickled xeev. Tsis yog lub tshuab nqus tsev lossis lub tshuab nqus tsev induction rauv ntxiv rau electroslag remelting. Cov hlau no yog tsim rau kev tsim cov tshuab aero-engine combustion chamber thiab afterburner qhov chaw uas ua haujlwm qis dua 950 degree nrog cov txiaj ntsig zoo.
Cov neeg siv khoom Case
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FAQ
Q: Koj puas muab cov qauv? Puas yog dawb lossis ntxiv?
A: Yog lawm, peb tuaj yeem muab cov qauv dawb yam tsis tau them tus nqi thauj khoom.
Q: Koj cov nqe lus them nqi yog dab tsi?
A: Them nyiaj<=1000USD, 50% in advance. Payment >=1000USD, 30% T / T ua ntej, tshuav nyiaj li cas ua ntej xa khoom. los yog sib tham tau
Q: Dab tsi yog qhov zoo ntawm koj lub tuam txhab?
A: Peb muaj ntau tus kws tshaj lij, cov kws tshaj lij, cov nqi sib tw ntau dua thiab cov kev pabcuam zoo tshaj plaws tom qab muag tshaj li lwm cov tuam txhab stainless hlau.
Q: Hais txog tus nqi khoom ntawm GH4043 GH3128 seamless stainless raj?
A: Vim muaj kev hloov pauv hauv cov nqi raw khoom, cov nqi sib txawv nyob rau lub sijhawm sib txawv.
Cim npe nrov: Tuam Tshoj gh4043 gh3128 seamless stainless hlau raj, Tuam Tshoj gh4043 gh3128 seamless stainless raj lwm tus neeg
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