17CrNiMo6 Rapid-Forged Ncej kawg
Lub 17CrNiMo6 Rapid-Forged Ncej kawg yog tus hwm- qib, kub- forged tivthaiv tsim los ntawm German DIN 17210 tus qauv 17CrNiMo6 carburizing alloy steel (sib npaug rau EN 10084 18CrNiMo7-6 / WNr{12}} 6 / WN). Cov npib tsib xee no -chromium-molybdenum alloy hlau yog dav lees paub rau nws qhov tshwj xeeb hardenability, zoo heev core hardness, thiab superior nto hnav tsis kam tom qab carburizing kho.
Peb cov txheej txheem forging sai siv cov hydraulic forging presses siab heev thiab kev tswj qhov kub thiab txias kom zoo li lub forged ncej kawg nrog optimized grain flow orientation, kom ntseeg tau siab tshaj plaws txhua yam kev ncaj ncees nyob rau hauv siab - kev ntxhov siab daim ntawv thov xws li industrial gearboxes, cua turbine drivetrains, mining machinery, thiab hnyav - lub luag hauj lwm automotive transmissions.
Ntawm lub plawv ntawm forged ncej kawg qhov kev ua tau zoo yog cov khoom siv tshwj xeeb Cr-Ni-Mo alloy chemistry-chromium txhim kho hardenability thiab hnav tsis kam ntawm qhov chaw tom qab carburizing, npib tsib xee xa tawm zoo heev tsawg- kub cuam tshuam toughness thiab core zog, thiab molybdenum 4} hla kev sib tw loj Qhov kev sib xyaw ua ke no ua rau 17CrNiMo6 nrawm-forged ncej xaus qhov kev xaiv zoo tshaj plaws rau cov ntawv thov uas qaug zog lub neej thiab qhov ruaj khov nyob rau hauv lub voj voog thauj khoom yog lub luag haujlwm tseem ceeb-.
Khoom Specifications & Chemical Composition
Cov khoom siv 17CrNiMo6 yog tsim los rau cov qauv zoo nrog kev tswj xyuas cov chemistry. Hauv qab no yog cov ncauj lus kom ntxaws chemical muaj pes tsawg leeg thiab kev ua haujlwm tsis zoo rau peb lub nrawm nrawm - forged ncej kawg forgings.
Chemical Composition (ntau%)
| Element | Specification Range | Tswj Lub Hom Phiaj |
| C | 0.14 – 0.20% | Optimized rau carburizing teb |
| Si | Tsawg dua lossis sib npaug li 0.40% | Tsawg Si rau kev txhim kho toughness |
| Mn | 0.40 – 0.70% | Sib npaug rau hardenability |
| Cr | 1.50 – 1.80% | Deg hardness tom qab carburizing |
| Ni | 1.40 – 1.70% | Core toughness & qis -kev ua haujlwm kub |
| Mo | 0.25 – 0.35% | Uniform hardening hla ntu |
| P | Tsawg dua lossis sib npaug li 0.035% | Tightly tswj kom huv si |
| S | Tsawg dua lossis sib npaug li 0.035% | Minimized rau kev tswj kev suav nrog |
- Cov tshuaj muaj pes tsawg leeg ua raws li DIN 17210, JB / T 6395-2010, thiab EN 10084 tus qauv.
Mechanical Properties (Tom qab Carburizing + Quenching + Tempering)
| Khoom | Tus nqi | Standard Basis |
| Tensile zog (Rm) | 1080 - 1320 MPa (nyob ntawm qhov loj me) | JB/T 6395-2010 |
| Yield zog (Rp0.2) | Ntau dua lossis sib npaug li 785 MPa | JB/T 6395-2010 |
| Elongation (A5) | Ntau dua lossis sib npaug li 8% | JB/T 6395-2010 |
| Kev txo qis ntawm cheeb tsam (Z) | Ntau dua lossis sib npaug li 35% | JB/T 6395-2010 |
| Impact Toughness (KV2) | Ntau dua lossis sib npaug rau 41 J (chav kub) | JB/T 6395-2010 |
| Deg Hardness (tom qab carburizing) | HRC 58 – 62 | Zoo heev hnav tsis kam |
| Core Hardness | HRC 36–42 | Optimized toughness - zog tshuav |
Lub cev muaj zog
- Qhov ceev: 7.87 g / cm³
- Modulus ntawm Elasticity: 210 GPa (ntawm ambient kub)
- Thermal conductivity: 38.0 W/m·K
- Coefficient ntawm Thermal Expansion (20-200 degree): 12.1 × 10⁻⁶ / degree
Cov txiaj ntsig tseem ceeb ntawm 17CrNiMo6:
Ultra{0}}siab Hardenability
Qhov zoo tshaj plaws Cr-Ni-Mo alloy ua ke ua kom muaj cov qauv martensitic tsis sib xws txawm tias nyob rau hauv cov ntoo khaub lig loj- ntu forged ncej xaus, lav lub zog zoo ib yam thoob plaws tag nrho cov khoom.
Tshwj xeeb qis-Tsub Toughness
Ni (1.40–1.70%) ua rau muaj kev cuam tshuam qhov hnyav hauv sub- xoom ib puag ncig, ua rau 17CrNiMo6 sai-forged ncej kawg haum rau txias- cheeb tsam cua turbine gearboxes thiab arctic-chav kawm khoom siv.
Superior Fatigue Resistance
Kev sib xyaw ua ke ntawm cov hlau huv huv- ua cov kev coj ua, ua kom zoo zoo forging cov qauv, thiab carburizing- ua rau muaj kev ntxhov siab ntawm qhov chaw ua rau muaj kev cuam tshuam zoo rau ob qho tib si khoov qaug zog thiab tiv thaiv qaug zog.
Cov yam ntxwv zoo Carburizing
Lub alloy chemistry ua kom ruaj khov carbon absorption thiab diffusion thaum kho carburizing, ua ib tug du, rational hardness gradient nrog tsawg brittleness.
Precision Rapid Forging txheej txheem: Los ntawm Billet mus rau qhov kawg ncej kawg
Peb cov txheej txheem forging sai rau 17CrNiMo6 ncej kawg yog tsim los ntawm kaum xyoo ntawm metallurgical kev txawj ntse thiab kev tsim khoom tsim kho siab heev.
Kev Xaiv & Kev Npaj
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Ua ntej -Forge Cua sov
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Kev ua haujlwm nrawm nrawm
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Tshaj tawm -Forge Heat Treatment
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Carburizing & Hardening
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Precision Machining & Kev Tshuaj Xyuas Zoo
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Daim ntawv thov ntawm 17CrNiMo6 Rapid-Forged Ncej kawg
Lub 17CrNiMo6 ceev-forged ncej kawg yog engineered rau hnyav-lub luag hauj lwm rotating machinery daim ntaub ntawv qhov kev cia siab nyob rau hauv huab cyclic loading yog tsis yog-negotiable.
Primary Application Industries:
- Industrial Gearboxes & Speed Reducers: Input shafts, output shafts, intermediate shafts, thiab step shafts xav tau lub peev xwm siab torque thiab qaug zog lub neej
- Cua Turbine Gearboxes: Siab- nrawm nrawm kawg thiab planetary carrier shafts rau onshore thiab offshore cua tsav tsheb
- Cov Khoom Siv Mining & Heavy Machinery: Qhov kawg tsav cov khoom nkag, cov ncej sib kis, thiab cov kab sib txuas rau cov excavators, nqa tsheb thauj khoom, thiab crushers
- Hnyav-Lub luag haujlwm Automotive Transmissions: Hnyav- lub luag haujlwm gearbox shafts thiab tsav shafts rau kev tsim kho tsheb thiab tshwj xeeb tawm- cov khoom siv hauv kev loj
- Marine Propulsion Systems: Txo cov iav ncej thiab nruab nrab ncej xaus rau lub nkoj tsav tsheb
- Cement & Fais Fab Khoom Siv: Tsav shafts, pinion shafts, thiab iav ncej rau mills, crushers, thiab conveyor systems
Ntxiv mus, cov khoom siv 17CrNiMo6 yog tshwj xeeb tshaj yog haum rau hnyav - daim ntawv thov iav qhov twg 20CrMnTi tsis tuaj yeem ua tau raws li qhov xav tau. Peb lub forged ncej kawg yog dav siv nyob rau hauv modules loj dua 12, nrog rau siab - lub zog carburized thiab quenched iav daim ntaub ntawv, nrog rau cov nyob rau hauv hnyav tsheb thauj khoom - mounted cranes tshaj 40 tons.
Peb Export Advantages
Ntiaj teb no Export Experience
Peb tau ntse muab 17CrNiMo6 forged ncej kawg thiab lwm yam kev cai forging khoom rau cov neeg muas zaub nyob rau hauv North America, Europe, Southeast Asia, Middle East, thiab Australia. Peb pab neeg muaj kev paub tob txog kev taug kev nyuaj thoob ntiaj teb kev xa khoom, cov ntaub ntawv kev lis kev cai, thiab kev ua raws li kev xa tawm, kom ntseeg tau tias txhua qhov kev txiav txim tuaj txog raws sijhawm thiab cov lus qhia tshwj xeeb.
Cov neeg siv khoom -Kev tsim khoom
Peb ua haujlwm ze nrog cov neeg siv khoom los tsim 17CrNiMo6 forged ncej xaus thiab cov khoom raws li koj cov kev kos duab tshwj xeeb thiab cov kev cai. Los ntawm kev tsim qauv mus rau tag nrho cov kev tsim tawm, peb pab pawg neeg tsim khoom txhawb nqa koj los ntawm txhua theem - xaiv cov khoom siv, tsim qauv tsim, kev kho cua sov kom zoo, thiab kev npaj tshuaj xyuas zoo. Peb zoo siab txais tos cov kev cai thov rau cov uas tsis yog - qauv geometry, nruj qhov ntev kam rau ua, thiab cov kev ntsuas tshwj xeeb.
Lwm cov khoom siv forging
Forged Ncej
Forged Rings
Forged Blocks
Forged Flanges
Lwm yam kev cai Forgings
Cov ntaub ntawv muaj peev xwm
Ntxiv rau 17CrNiMo6, peb ua tiav tag nrho cov qib ntawm cov hlau xws li AISI 4140 / 42CrMo, AISI 4340, 40Cr, 20CrMnTi, 35CrMo, 45 # steel, stainless hlau (SS304, SS316, SS422), carbon, thiab lwm yam. DIN/EN/ASTM{14}}cov alloys tshwj xeeb. Kev cai tshwj xeeb alloy muaj peev xwm ua tau raws li qhov kev thov, raug rau lub sijhawm zeb txhuas.
Tag nrho cov khoom lag luam muaj nyob rau hauv xws li -forged, ntxhib-machined, lossis tiav-machined mob.
Cim npe nrov: 17crnimo6 ceev-forged ncej kawg, Tuam Tshoj 17crnimo6 ceev-forged ncej kawg manufacturers, lwm tus neeg, Hoobkas
