Gnee hlau ASTM B670tus qauv feem ntau siv rauInconel 718 (UNS N07718) Cov., tus qauv uas qhia ntau yam khoom xws li ntawv, coil, thiab sawb. Cov khoom siv no feem ntau yog siv rau hauv siab - daim ntawv thov kub. Kab lus no qhia txog cov ntsiab lus tseem ceeb thiab cov ntsiab lus ntawmASTM B 670 Cov Lus Qhia Tshwj Xeeblos pab koj tswj kom zoo dua thaum yuav khoom.
Txhua yam koj xav paub txog ASTM B670 718 alloy
Txhua yam koj xav paub txog ASTM B670 718 alloy
ASTM B670 qhia txog Inconel 718 (UNS NO7718) alloy, siab -lub zog, corrosion-resistant nickel-chromium- nag lossis daus{7}}hlau superalloy. Nws yog tsim los tuav lub zog zoo ntawm qhov kub txog li 1300℃F (705 degree) thiab nyob rau hauv qhov chaw cryogenic, thiab feem ntau yog siv rau hauv lub tshuab aerospace, roj turbines, thiab roj / roj.
Cov kev txwv ntawm Inconel 718 yog dab tsi?
Vim yog cov thermal conductivity tsawg ntawm cov npib tsib xee-raws li cov alloys xws li Inconel 718, cov cua sov zoo li sib sau ua ke ntawm cov cuab yeej thaum lub tshuab ua haujlwm. Qhov no tuaj yeem ua rau cov cuab yeej siv ntau dhau, ua kom lub neej luv luv lossis txo qhov nrawm ntawm machining.
ASTM B670 Inconel 718 Alloy hlau
ASTM B670 tus qauv suav nrog tsuas yog ib qho khoom siv: Inconel 718 (UNS N07718). Inconel 718 yog nag lossis daus- muaj zog superalloy nrog zoo heev - kub tsis kam thiab corrosion kuj. Los ntawm kev siv tshuaj kho mob thiab kev laus kev kho mob, kev ua haujlwm siab heev - qhov kub thiab txias tuaj yeem ua tiav. Yog li ntawd, nws yog feem ntau siv nyob rau hauv ntau yam ntawm huab ib puag ncig.
Inconel 718 phaj tshuaj muaj pes tsawg leeg
| Element | Cim | Cov ntsiab lus ntau (%) |
|---|---|---|
| Nickel | Ni | 50.0 – 55.0 |
| Chromium | Cr | 17.0 – 21.0 |
| Hlau | Fe | Tshuav |
| Niobium + Tantalum | Nb+Ta | 4.75 – 5.50 |
| Molybdenum | Mo | 2.80 – 3.30 |
| Titanium | Ti | 0.65 – 1.15 |
| Aluminium | Al | 0.20 – 0.80 |
| Cov pa roj carbon | C | Tsawg dua lossis sib npaug li 0.08 |
| Cobalt | Co | Tsawg dua lossis sib npaug li 1.00 |
| Manganese | Mn | Tsawg dua los yog sib npaug li 0.35 |
| Silicon | Si | Tsawg dua los yog sib npaug li 0.35 |
| Phosphorus | P | Tsawg dua lossis sib npaug li 0.015 |
| Sulfur | S | Tsawg dua lossis sib npaug li 0.015 |
| Boron | B | Tsawg dua lossis sib npaug li 0.006 |
Cov khoom ua raws li ASTM B670 thiab Inconel 718 tus qauv
ASTM A670 siv rau daim ntawv, phaj, kauj, thiab sawb. Feem ntau, cov khoom txias- dov nrog lub thickness ntawm 0.25 mus rau 6.4 hli yog txhais raws li daim ntawv; kub- dov cov ntaub ntawv nrog lub thickness ntawm 4.8 mus rau 57.2 hli yog txhais raws li phaj; coil yog dov los yog phaj. Sawb yog nqaim ntau dua li cov kauj thiab tuaj yeem tau txais los ntawm kev sib tw coils lossis ncaj qha los ntawm txias dov. Sawb feem ntau muaj zog dua.
| Nominal Thickness, hauv. (mm) |
Tensile zog min, ksi (MPa) |
Yield zog (0.2% offset) min. Ksi (MPa) |
Elongation nyob rau hauv 2 nti los yog 50 mm (los yog 4D), min, % |
|
|---|---|---|---|---|
| Inconel 718 (UNS N07718) Cov. | ||||
| Mus txog 1.0 (25.4), incl | 180 (1241) | 150 (1034) | 12 | |
| Tshaj 1.0 txog 2.25 (25.4 txog 57.2), incl |
180 (1241) | 150 (1034) | 10 | |
ASTM B670 Inconel 718 Daim Ntawv Dimension
Qhov ntev tolerances ntawm cov ntaub ntawv yuav tsum tau raws li qhov yuav tsum tau ntawm cov lus hauv qab no:
| Specified Thickness, nyob rau hauv. (mm) | Tso cai ntau dhau ntawm qhov hnyav B, C ib square feet ntawm daim hlau rau qhov dav muab hauv nti (hli) Qhia nyob rau hauv Feem pua ntawm Nominal Weights |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Hauv qab 48 (1220) | 48-60 (1220-1520), excl | 60-72 (1520-1830), excl | 72-84 (1830-2130), excl | 84-96 (2130-2440), excl | 96-108 (2440-2740), excl | 108 txog 120 (2740 txog 3050), excl | 120 txog 132 (3050 txog 3350), excl | 132-144 (3350-3660), excl | 144 txog 160 (3660 txog 4070), excl | |
| 3/16 txog 5/16 (4.8 txog 7.9), excl | 9.0 | 10.5 | 12.0 | 13.5 | 15.0 | 16.5 | 18.0 | ... | ... | ... |
| 5/16 txog 3/8 (7.9 txog 9.5), excl | 7.5 | 9.0 | 10.5 | 12.0 | 13.5 | 15.0 | 16.5 | 18.0 | ... | ... |
| 3/8 txog 7/16 (9.5 txog 11.1), excl | 7.0 | 7.5 | 9.0 | 10.5 | 12.0 | 13.5 | 15.0 | 16.5 | 18.0 | 19.5 |
| 7/16 txog 1/2 (11.1 txog 12.7), excl | 6.0 | 7.0 | 7.5 | 9.0 | 10.5 | 12.0 | 13.5 | 15.0 | 16.5 | 18.0 |
| 1/2 txog 5/8 (12.7 txog 15.9), excl | 5.0 | 6.0 | 7.0 | 7.5 | 9.0 | 10.5 | 12.0 | 13.5 | 15.0 | 16.5 |
| 5/8 txog 3/4 (15.9 txog 19.1), excl | 4.5 | 5.5 | 6.0 | 7.0 | 7.5 | 9.0 | 10.5 | 12.0 | 13.5 | 15.0 |
| 3/4 rau 1 (19.1 txog 25.4), excl | 4.0 | 4.5 | 5.5 | 6.0 | 7.0 | 7.5 | 9.0 | 10.5 | 12.0 | 13.5 |
| 1 txog 2 (25.4 txog 50.8), incl | 4.0 | 4.0 | 4.5 | 5.5 | 6.0 | 7.0 | 7.5 | 9.0 | 10.5 | 12.0 |
ASTM B670 tus qauv feem ntau siv rau kev tsim cov nplooj ntawv Inconel 718, yob, thiab strips. Cov qauv no qhia meej meej txog cov khoom siv tshuaj lom neeg thiab cov khoom siv kho tshuab, thiab muab cov kev cai tshwj xeeb rau ntug thiab flatness. Cov neeg muag khoom yuav tsum tsim cov ntaub ntawv raws li tus qauv no thiab muab cov ntaub ntawv pov thawj kuaj cov khoom siv ua ntej xa khoom.
Peb nruj me ntsis ua raws li ASTM B670 tus qauv hauv kev tsim cov khoom siv Inconel 718. Thov hu rau peb yog tias xav tau; peb zoo siab los pab koj.
Gnee Steel kuj muab kev cai Inconel 718 nplooj ntawv nyob rau hauv ntau qhov ntau thiab tsawg thiab specifications. Thov xa koj cov duab kos rau peb rau kev tsocai!
Hais txog Gnee Steel
Gnee Steel yog cov chaw tsim khoom ntawm nickel-raws li alloys, suav nrog Nickel 201, Nickel 202, Hastelloy C-276, Hastelloy C-22, Hastelloy B, Hastelloy C-4, Inconel 600, Inconel 625, Inconel 718, Inconel X, Inconel 718, Inconel X. 800H / HT, Incoloy 825, Monel 400, Monel K500, thiab lwm yam khoom siv kub kub. Peb tshwj xeeb hauv kev tsim khoom thiab muag khoom ntawm cov ntaub ntawv alloy. Gnee Steel cov khoom siv dav siv hauv aerospace, tshuaj, hluav taws xob tsim hluav taws xob, tsheb, nuclear zog, thiab lwm yam, thiab peb tuaj yeem muab cov khoom siv alloy customized raws li cov neeg siv khoom xav tau. Yog xav paub ntxiv txog cov nqi ntawm cov khoom siv alloy lossis customized alloy cov ntaub ntawv daws teeb meem, thov koj xav tiv tauj peb ntawm email ntawmss@gneemetal.comrau ib nqe lus.
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