Xi'an Dongmeng Group Co., Ltd. yog ib qho ntawm feem txhim khu kev qha manufacturers thiab lwm tus neeg ntawm 16mncr2nimov alloy steel nyob rau hauv Tuam Tshoj, kuj txhawb kev pab customized. Nrog kev paub ntau, peb zoo siab tos txais koj rau cov khoom lag luam wholesale pheej yig hauv Tshuag ntawm no thiab tau txais cov qauv dawb los ntawm peb lub hoobkas. Rau nqe kev sab laj, tiv tauj peb.
16MnCr2NiMoV is aqis-carbon Ni-Cr-Mo-V alloy carburizing steel, engineered rausiab -load gears, shafts, thiab hnyav-cov khoom siv tshuab ua haujlwm. Nws yog tsim los tsim ibnyuaj, hnav-resistant ntothaum tuav atawv, ductile core, kom ntseeg taukev cia siab nyob rau hauv cyclic kev nyuaj siab.
Lub alloying system muab:
Chromium (Cr):Txhim kho hardenability thiab hnav tsis kam
Manganese (Mn):txhim kho cov tub ntxhais toughness thiab lub zog
Nickel (Ni):nce kev cuam tshuam tsis kam thiab qaug zog lub neej
Molybdenum (Molybdenum):txhim kho cov tub ntxhais lub zog thiab txo cov npauj npaim brittleness
Vanadium (V):refines nplej thiab txhim khu kev qaug zog
Piv nrog rau cov qauv carburizing steels xws li 20CrMnTi, 16MnCr2NiMoV muaj:
tob duacarburized case qhov tob
Superiorqaug zog kuj
Txhim khokev ua tau zoo rau cov loj -inch iav thiab ncej
Nws yog dav siv nyob rau hauvautomotive, cua zog, mining, thiab industrial kis systems.
Chemical Composition (wt%)
| Element | Cov ntsiab lus (%) |
|---|---|
| C | 0.14 – 0.20 |
| Si | 0.17 – 0.37 |
| Mn | 0.80 – 1.20 |
| Cr | 0.80 – 1.10 |
| Ni | 0.80 – 1.10 |
| Mo | 0.15 – 0.30 |
| V | 0.05 – 0.12 |
| P | Tsawg dua lossis sib npaug li 0.025 |
| S | Tsawg dua lossis sib npaug li 0.025 |
Specifications & Dimensions
| Yam khoom | Qhov Loj | Ntev | Txuj |
|---|---|---|---|
| Round Bar | 20-500 hli (0.79 "- 19.7") | 3 – 12 m | GB/T 3077 |
| Forged Bar | 80-1000 hli (3.15 "- 39.4") | Kev cai | GB |
| Hlau Phaj | 10-200 hli (0.39 "- 7.87") | Kev cai | GB |
| Gear Forgings | Raws li kev kos duab | Kev cai | EN / ASTM daim ntawv pov thawj |
Kev kam rau siab:ASTM A29 / EN 10060 Kev Tswj Xyuas Kev Nyab Xeeb
Surface condition:Dub / Peeled / Tig / Polished
Mechanical Properties (Tom qab Carburizing & Q&T)
| Khoom | Tus nqi |
|---|
| Nto Hardness | 58-62 HRC |
| Core Tensile Strength | Ntau dua lossis sib npaug li 900 MPa |
| Core Yield Strength | Ntau dua lossis sib npaug li 700 MPa |
| Elongation | Ntau dua lossis sib npaug li 10% |
| Impact Zog | Ntau dua lossis sib npaug li 55 J |
Kev kho cua sov
Carburizing:900-940 degree
Quenching:Roj quenching
Tempering:Kub ntawm 150-200 degrees
Cov txiaj ntsig kho cua sov:
Deep thiab uniform hardened txheej
Tawv thiab ductile core
Siab qaug zog lub neej
Superior hnav tsis kam
Ntsiab nta & qhov zoo
1. Muaj peev xwm Carburizing zoo heev
Ua tiavuniform thiab tob rooj plaub, zoo tagnrho rauhnyav zog thiab loj shafts.
2. High Toughness Core
Nickel thiab vanadium txhim khocuam tshuam tsis kam thiab tiv thaiv tawg.
3. Superior Fatigue Strength
Tsim los raucyclic loading thiab siab - daim ntawv thov kis ceev.
4. Zoo hnav tsis kam
Carburized nto muabntev kev pab cuam lub neej nyob rau hauv kev sib txhuam thiab hnyav loads.
5. Kev kho cua sov ua haujlwm ruaj khov
Uniform mechanical zog txawm nyob rau hauvtuab ntu.
Daim ntawv thov
16MnCr2NiMoV alloy steel yog dav siv hauv:
Automotive kis tau tus mob
Heavy-duty industrial iav ncej
Cua turbine gearboxes
Mining machinery Cheebtsam
Fais fab kis systems
Sib piv nrog Cov Qib Zoo sib xws
| Qib | Carburizing Qhov tob | Toughness | Daim ntawv thov |
|---|---|---|---|
| 16MnCr2NiMoV | ⭐⭐⭐⭐⭐ | ⭐⭐⭐⭐⭐ | Hnyav- lub luag haujlwm iav & ncej |
| 20 CrMnTi | ⭐⭐⭐ | ⭐⭐⭐ | General iav |
| 18CrNiMo7-6 | ⭐⭐⭐⭐⭐ | ⭐⭐⭐⭐ | High -kawg iav tshuab |
Kev Tshawb Fawb & Kev Pov Hwm Zoo
Peb ua raws li kev tswj xyuas nruj:
Tshuaj ntsuam xyuas muaj pes tsawg leeg
Mechanical xeem (tensile, cuam tshuam, hardness)
Case tob soj ntsuam tom qab carburizing
Kev kuaj ultrasonic (UT)
Kev ntsuam xyuas metallographic
✅ Thib peb-kev tshuaj ntsuam xyuas: SGS / BV / TUV
✅ Daim ntawv pov thawj: EN 10204 3.1 / 3.2
Cov qauv xa khoom
Kev xa khoom: Annealed / Normalized / Pre-machined
Ntim: Seaworthy export packing
Lub sij hawm xa tuaj: 10-25 hnub
Kev cai forging & machining kev pabcuam muaj
Vim li cas thiaj xaiv Peb 16MnCr2NiMoV Steel?
Advanced refining technology rau uniform muaj pes tsawg leeg
Sib sib zog nqus carburization thiab siab qaug zog kuj
Loj iav forging muaj peev xwm
Ntiaj teb no export kev
Kev txhawb nqa rau kev sib txuas lus tsim qauv
FAQ - Cov lus nug nquag nug
Q1: Dab tsi yog 16MnCr2NiMoV steel siv rau?
Nws yog tsuas yog siv rauhnyav- lub luag haujlwm gears, ncej, thiab kis tau tus mob.
Q2: Dab tsi yog qhov hardness tom qab carburizing?
Nto hardness ncav cuag58–62 HRCnrog lub cev tawv.
Q3: Puas yog nws zoo dua 20CrMnTi?
Yog, nws muajzoo dua qaug zog tiv taus, sib sib zog nqus rooj plaub, thiab ntau dua toughness.
Q4: Koj puas tuaj yeem muab cov iav forgings?
Yog, peb muabkev cai iav blanks thiab forged shafts.
Q5: Koj puas muab daim ntawv pov thawj tshuaj xyuas?
Yog, peb muabEN 10204 3.1 / 3.2 ntawv pov thawj.
Tiv tauj peb
Nrhiav kev txhim khu kev qha16MnCr2NiMoV alloy steel tsum?
Peb muab:
Custom iav forgings
Kev sib tw nqi
Kev xa khoom sai thoob ntiaj teb
+8615769214734
office@dongmjd.com
Cim npe nrov: 16mncr2nimov alloy steel, Tuam Tshoj 16mncr2nimov alloy steel manufacturers, lwm tus neeg, Hoobkas
