Nimonic 75 bar yog siab -kev ua tau zoo npib tsib xee-chromium alloy tsuas yog tsim los ntawm npib tsib xee (75%), chromium (20%), titanium, aluminium, thiab lwm yam khoom siv Nws cov khoom siv muaj xws li lub zog zoo heev kub, tiv taus oxidation, thiab zoo heev weldability. Lub alloy khaws nws lub zog ntawm qhov kub thiab txias, ua rau nws zoo tagnrho rau siab - siv zog xws li turbine hniav. Qhov zoo ntawm Nimonic 75 tuav muaj xws li kev tiv thaiv zoo heev rau kev ua kom sov qaug zog, hnav thiab xeb, muab kev ua haujlwm ntev - lub sijhawm ua haujlwm hnyav, tshwj xeeb tshaj yog nyob rau hauv aerospace, lub zog tsim hluav taws xob thiab kev lag luam tshuaj lom neeg.
Nimonic 75 Bar Specifications
| Qauv: | BS HR 5, BS HR 504, DIN 17752, AECMA PrEN2306, AECMA PrEN2307, AECMA PrEN2306, AECMA Pr EN2307, AECMA PrEN2402, ISO 9723, ISO 9724, ISO 9724, ISO 9724 |
| Qhov Loj: | EN, DIN, JIS, ASTM, BS, ASME, AISI |
| Hlau: | Thickness pib los ntawm 0.05mm |
| Round bar loj: | Txoj kab uas hla: 3-800mm |
| Hex Bar Loj: | 2-100mm A / F |
| Flat bar loj: | Thickness: 2 -100mm / Dav: 10 txog 500mm |
| Square bar loj: | 4 mus rau 100 mm |
| Rectangular Bars Loj: | 33 x 30 mm txog 295 x 1066 mm |
| Hollow Bar: | 32mm OD x 16mm ID rau 250mm OD x 200mm ID |
| Kev kam rau siab: | H8, H9, H10, H11, H12, H13K9, K10, K11, K12 los yog raws li cov neeg xav tau |
| Ua tiav: | Dub, Ci Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish |
Nimonic 75 Bar Chemical Composition
| Qib | C | Mn | Si | Cu | Fe | Ni | Cr | Ti |
| Nim 75 | 0.08-0.15 | 1.0 max | 1.0 max | 0.5 max | 5.0 max | Bal | 18.0-21.0 | 0.2-0.6 |
Nimonic 75 Bar Mechanical Properties
| Qhov ntom | Melting Point | Tensile zog | Yield zog (0.2% Offset) | Elongation |
| 8.37g 3 | 1340 – 1380 | Psi – 104,000 | Psi – 40,000 | 42 % |
Nimonic 75 Bar siv
Nimonic 75 bar yog dav siv nyob rau hauv daim ntawv thov uas yuav tsum tau thermal zog thiab zoo heev tsis kam mus oxidation thiab corrosion. Cov ntawv thov muaj xws li cov roj turbine Cheebtsam, qhov chaw engine Cheebtsam, foob pob ua ntxaij motors thiab nuclear reactors, qhov twg endurance ntawm huab cua yuav tsum tau thiab lawv kuj siv nyob rau hauv combustion chambers, turbine hniav thiab tshav kub exchangers. Tsis tas li ntawd, Nimonic 75 yog qhov zoo tagnrho rau cov txheej txheem hauv tshuaj lom neeg, lub zog tsim hluav taws xob, thiab kev lag luam tsheb, muab kev ua haujlwm ruaj khov hauv siab -siab thiab siab - qhov kub thiab txias ib puag ncig.
Peb cov khoom lag luam
| Daim ntawv khoom | Txheem Specifications | Hom Loj / Qhov Loj | Common Standards (Piv txwv) |
|---|---|---|---|
| Daim Ntawv & Phaj | Thickness: 0.5mm-50mm Dav: 1000mm - 2000mm Ntev: 2000mm - 6000mm |
• Coils/Strips • Txiav- mus rau -Length Sheets • Cov phaj hnyav |
ASTM B168, B906 thiab ASTM B168 ASME SB 168 EN 10095, DIN 17752 |
| Bar & Rod | Txoj kab uas hla: 6mm-300mm Ntev: 3000mm - 6000mm (ncaj) |
• Round Bars • Hexagonal Bars • Square Bars • Forging Billets |
ASTM B166 (qhib / bar) ASTM B564 (Tuam Tshoj) |
| Tube & Tube | Seamless Yeeb Nkab: OD 6mm - 300mm, SCH 5S rau XXS Welded Tube: OD 10mm - 500mm, Phab ntsa raws li xav tau Kub Exchanger Tube: OD 12.7mm - 50mm |
• Hydraulic & Instrumentation Tubing • Boiler & Kub Exchanger Tubes • Mechanical Tubing |
ASTM B167, B163, B517 / B75 ASTM B622 (tsis muaj seamless) ASTM B619 / B626 (welded) |
| Fittings & Flanges | Chav Kawm: 150 LBS txog 2500 LBS Teem caij: Sib piv cov yeeb nkab specifications |
• Luj tshib (90℃/ 45 degree) • Tees, Reducers, Caps • Qhov (Socket Weld & Butt) -Weld Fittings • Slip-On & Weld Neck Flanges |
ASTM SWB 366 ASME B16.9 / B16.5 MSS -SP-43 / SP-75 |
| Hlau & Electrodes | Txoj kab uas hla: 0.5mm - 5.0mm (Wire) Standard Sizes (Cov Electrodes) |
• Vuam Hlau (spool, coil) • Filler Hlau Rods • SMAW Electrodes |
AWS A5.14/A5.11 EN ISO 18274 / 14172 |
Tau txais cov khoom catalog tiav
Peb lub Hoobkas
Peb lub Hoobkas tau nruab nrog lub xeev - ntawm -- cov chaw tsim khoom kos duab. Lub chaw ua haujlwm zoo tshaj plaws melting thiab thermo- cov tshuab ua cov kab, suav nrog Lub Tshuab Nqus Tsev Induction Melting (VIM) cubs thiab precision dov mills, uas hloov cov ntaub ntawv raw mus rau qib siab - cov khoom siv hlau ua tau zoo hauv cov ntawv xws li daim hlau, nplooj ntawv, raj, thiab tuav. Txhawm rau kom ntseeg tau tias txhua yam khoom ua tau raws li cov txheej txheem thoob ntiaj teb nruj tshaj plaws thiab cov neeg siv khoom kos duab, peb ua haujlwm hauv - lub tsev kuaj mob nrog cov peev txheej xeem. Kev ntsuam xyuas suav nrog kev tshuaj xyuas tshuaj spectrometric, kuaj cov cuab yeej cuab yeej, thiab tsis yog -kev kuaj kev puas tsuaj (NDT) txoj kev xws li kev tshuaj xyuas ultrasonic thiab kev nkag mus. Kev tswj hwm los ntawm kev tswj hwm kev tswj hwm zoo, peb cov txheej txheem kev tsim khoom sib xyaw ua ke-los ntawm cov khoom siv raw mus rau cov khoom tiav- ua kom muaj kev nyab xeeb tag nrho thiab kev ruaj ntseg zoo.
