DIN 34crnimo6 steel puag ncig bar 1.6582 steel bar
Nta
34CrNiMo6 Steel yog ib qho tseem ceeb alloy engineering steel qib raws li BS EN 10083-3: 2006.34CrNiMo6 steel muaj lub zog siab, siab toughness thiab zoo harden-muaj peev xwm.
34CrNiMo6 yog siv rau hauv kev lag luam xws li aviation, automotive, automotive, thiab lub teb chaws tiv thaiv.34CrNiMo6 tuaj yeem raug kho cua sov xws li normalizing, tempering, thiab quenching.Nws yog siv los tsim chains, screws, gears, caj npab, rollers, thiab ntau yam khoom siv.
Specification
| Loj | Hloov | Dia 6-1200mm |
| Phaj / tiaj / thaiv | Thickness | |
| 6mm-500 hli | ||
| Dav | ||
| 20mm-1000mm | ||
| Txheej txheem | EAF + LF + VD + Forged + Kev kho cua sov (yeem) | |
| Kev kho cua sov | normalized;Annealed;Quenched;Tempered | |
| Deg mob | Dub;Peeled;Polished;Tshuab;Sib tsoo;tig;Milled | |
| Kev xa khoom | Forged;Kub dov;Txias kos | |
| Kuaj | Tensile zog, Yield zog, elongation, cheeb tsam ntawm txo, cuam tshuam tus nqi, hardness, grain loj, ultrasonic kuaj, US soj ntsuam, magnetic particle kuaj, thiab lwm yam. | |
| Lub sij hawm xa tuaj | 30-45 hnub | |
| Daim ntawv thov | 34CrNiMo6 yog siv rau cov tshuab hnyav, turbine ncej hniav, siab load ntawm kis tau tus mob qhov chaw, fasteners, crankshafts, zog, raws li zoo raws li hnyav loaded qhov chaw rau lub cev muaj zog siv thiab lwm yam. | |
Tshuaj muaj pes tsawg leeg (%)
| Cov pa roj carbon C | 0.3-0.38 Nws |
| Silicon Si | 0.4 |
| Manganese Mn | 0.5 ~ 0.8 hli |
| Sulfur S | ≤ 0.035 |
| Phosphorus P | ≤ 0.025 |
| Chromium Cr | 1.3-1.7 Nws |
| Nickel Nim | 1.3-1.7 Nws |
| Molybdenum Cov | 0.15-0.3 Nws |
Mechanical Properties
| Tensile zog σb (MPa) | 850-1400 Nws |
| Yield zog σs (MPa) | ≥690 ~ 1000 |
| Elongation δ (%) | ≥9 ~ 15% |
| Hardness | 239-259 HB |
| Sib npaug dIfferent standard | |
| Qib | Txuj |
| 34 NPO 6 (1.6582) . | TS EN 10083-3 |
| ib 4337 | ASTM A29 |
Kev xa khoom
Kub forged bar, feem ntau cov khoom xa tuaj yog kub forged, annealed / QT ntxhib tig / Dub nto.
Kub dov bar, feem ntau cov khoom xa tuaj yog kub dov, annealed / QT, Dub nto.
Ua siab ntev
| Txoj kab uas hla (mm) | Ua siab ntev | ||
| Forged Hlau Round Bar | 80-600 Nws | Dub nto: 0 ~ + 5 | Rough Machined lossis tig: 0 ~ + 3 |
| 650-1200 Nws | Dub nto: 0 ~ + 15 | Rough Machined lossis tig: 0 ~ + 3 | |
| Kub Rolled Steel Round Bar | 16-310 : kuv | Dub nto: 0 ~ + 1 | Qauv: H11 |
| Txias Drawn Steel Round Bar | 6-100 | Dub nto: H11 | Qauv: H11 |
Pob
1.By bundles, txhua nras hnyav nyob rau hauv 3 tons, rau me me txheej
txoj kab uas hla puag ncig bar, txhua pob nrog 4 - 8 steel strips.
2.20 feet thawv muaj qhov ntev, ntev hauv qab 6000mm
3.40 feet thawv muaj qhov ntev, ntev hauv qab 12000mm
4.By bulk nkoj, Freight nqi yog tsawg los ntawm bulk cargo, thiab loj
hnyav qhov ntau thiab tsawg tsis tuaj yeem thauj mus rau hauv cov thawv tuaj yeem xa los ntawm cov khoom thauj ntau
Daim Ntawv Pov Thawj Zoo: Tshaj tawm ua lus Askiv, ntxiv rau cov ntsiab lus ib txwm, cov txheej txheem tsim khoom, cov cuab yeej cuab tam (yield zog, tensile lub zog, elongation thiab hardness), forged piv, UT xeem tau, Grain loj, kev kho cua sov thiab cov qauv ntawm yog muaj nyob rau ntawm Daim Ntawv Pov Thawj Zoo.
Kos npe: Thaum tshav kub kub tsis yog yuav txias stamped thiab Steel qib, txoj kab uas hla (mm), ntev (mm), thiab cov chaw tsim tshuaj paus LOGO thiab hnyav (kg) yog pleev xim rau.
Kev ruaj ntseg zoo
1. nruj raws li qhov yuav tsum tau ua
2. Qauv: Qauv muaj.
3. Kev sim: ntsev tsuag tshuaj ntsuam / Tensile xeem / Eddy tam sim no / Tshuaj muaj pes tsawg leeg kuaj raws li cov neeg siv khoom thov
4. Daim ntawv pov thawj: IATF16949, ISO9001, SGS thiab lwm yam.
5. EN 10204 3.1 Daim ntawv pov thawj
