SAE 4130 yog dab tsi ?
SAE4130 yog ntau yam, cua sov- kho tau alloy steel txhais los ntawm nws cov tshuaj muaj pes tsawg leeg: Chromium (0.80-}1.10%) rau hardenability thiab corrosion kuj, thiab Molybdenum (0.15{7}}0.25%) rau siab - kub. Nrog rau cov ntsiab lus carbon ntawm 0.28-0.33%, nws ua tiav qhov tshwj xeeb lub zog-rau-hnyav piv, ua rau nws zoo dua rau cov qauv carbon steel rau kev siv tseem ceeb.
Yog vim li cas peb SAE4130 yog qhov nyiam xaiv?
1. Cov cuab yeej cuab tam zoo:Tom qab kev kho cua sov, nws muab lub zog tensile Ntau dua los yog sib npaug rau 930 MPa, lub zog tawm los Ntau dua lossis sib npaug rau 835 MPa, thiab elongation Ntau dua lossis sib npaug li 12%, sib txuas cov khoom muaj zog nrog qhov tsim nyog ductility.
2. Muaj pov thawj thoob plaws kev lag luam:
• Aerospace & Kws muaj txuj ci: Lub dav hlau tsaws iav, cav mounts, structural tubing.
• Automotive & Motorsports: Siab -kev ua tau zoo chassis, yob tawb, qag.
• Roj & Roj: Laum dab tshos, cov cuab yeej downhole, siab - siab fittings.
• General Machinery: Iav, ncej, siab -lub zog bolts.
3. Zoo Weldability & Machinability:SAE4130 muaj qhov zoo dua weldability thiab machinability dua siab dua -carbon steels, ua kom yooj yim rau kev tsim khoom ntawm qhov nyuaj.
4. Txhim khu kev xa khoom thoob ntiaj teb:Leveraging Tianjin qhov chaw nres nkoj logistics, peb xyuas kom meej lub sij hawm xa mus rau lub ntiaj teb no kev lag luam. Peb npaj ntau qhov ntau thiab tsawg (piv txwv li / tiaj tus tuav, seamless raj) thiab tej yam kev mob, muab tag nrho cov ntaub ntawv pov thawj (MTC).
Kev Lag Luam Kev Lag Luam: Qhov nce siab -Tus nqi hlau Exports
Raws li thoob ntiaj teb kev tsim kho vaj tse thiab kev tsim khoom lag luam siab heev rov qab los hauv 2026, kev lag luam xa tawm rau qib siab -qib alloy steels zoo li SAE4130 tseem muaj zog. Thaum cov khoom lag luam hlau feem ntau ntsib kev lag luam tawm mus, qhov kev thov rau cov ntawv pov thawj, taug qab, thiab siab - cov ntaub ntawv kev ua tau zoo txuas ntxiv mus. Peb txoj kev cog lus los muab daim ntawv pov thawj Cov Khoom Siv Tag Nrho (MTC 3.1/3.2) thiab ua raws li cov qauv thoob ntiaj teb ua haujlwm rau peb cov neeg koom tes txhawm rau txheeb xyuas cov kev xav tau zoo seamlessly.
Rau cov lus nug txog cov khoom, cov ntawv qhia kev, lossis cov lus hais, thov hu rau peb.
