CuAl8Fe3 (CW303G)
| Qib: | CuAl8Fe 3 |
| Tus lej: | qw 303g |
| Kev faib tawm: | Cupper alloy |
| Qhov ntom | 7.7 g / cm³ |
| Txheem: | TS EN 1653: 1998 Copper thiab tooj liab alloys Phaj, daim ntawv thiab lub voj voog rau boilers, cov hlab ntsha siab thiab cov chav dej kub cia TS EN 1652: 1998 Copper thiab tooj liab alloys Phaj, ntawv, sawb thiab voj voog rau kev siv dav dav TS EN 12165: 1998 Copper thiab tooj liab alloys Wrought thiab unwrought forging Tshuag TS EN 12420: 1999 Copper thiab tooj liab alloys Forgings |
| Qib sib npaug: | Mus ntawm no |
Tshuaj muaj pes tsawg leeg % ntawm qib CuAl8Fe3 (CW303G)
| Fe | Si | Mn | Ni | Al | Pb | Zn | Sn | Lwm tus | - |
| 1.5 - 3.5 | max 0.2 | max1 ua | max1 ua | 6.5 - 8.5 | max 0.05 | max 0.5 | max 0.1 | tag nrho 0.2 | Cu - seem |
Mechanical zog ntawm qib CuAl8Fe3 (CW303G)
| Rm- Tensile zog (MPa) (R480) | 480 |
| Rp0.20.2% pov thawj lub zog (MPa) (R480) | 210 |
| A- Min. elongation ntawm pob txha (%) (R480) | 30 |
| Vickers hardness (HV): (H110) | 110 |
Qib sib npaug ntawm qib CuAl8Fe3 (CW303G)
Ceeb toom! Tsuas yog siv tau
| EU EN |
Lub teb chaws Yelemees DIN, NWS |
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| CuAl8Fe 3 |
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Casting txheej txheem
| GS | Xuab zeb casting |
| GM | Permanent pwm casting |
| GZ | Centrifugal casting |
| GC | Nruam casting |
| GP | Siab tuag casting |
Khoom siv
| R | Cov khoom siv los ntawm qhov tsawg kawg nkaus tus nqi ntawm tensile lub zog yuav tsum tau rau cov khoom uas yuav tsum tau tensile zog thiab elongation yuav tsum tau |
| H | Cov khoom siv raws li qhov tsawg kawg nkaus tus nqi ntawm hardness yuav tsum tau rau cov khoom uas yuav tsum tau hardness yuav tsum tau |
Mechanical zog
| ReH | Yam tsawg kawg nkaus yield zog / Mindestwert der oberen Streckgrenze / Limite d elasticite minimale |
| Rm | Tensile zog / Zugfestigkeit / Resistance a la traction |
| A | Tsawg kawg elongation / Mindestwert der Bruchdehnung / Allongement tsawg |
| J | Kev ntsuas qhov cuam tshuam / Kerbschlagbiegeversuch / Essai de flexion par choc |
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CuAl8Fe3 (CW303G) Cupper alloy |
