Kinkou158 tooj liab alloy (Cu-Ni-SN C72900)
* Ua tiav kev sib xyaw ua ke ntawm qhov siab thiab siab zog. Muaj peev xwm tiv taus kev cuam tshuam zoo ntawm kev cuam tshuam. Tuaj yeem ua tau raws li cov kev xav tau feem ntau ntawm cov kev tsim hluav taws xob zoo li qub thiab lub siab. Lub thermal kev ntxhov siab refore yog qhov zoo dua li beepllex tooj liab cigolper alloy.
2. Kev ua tau zoo heev ntawm kev tawm tsam cov kabmob ntawm ntuj ua tau cov kabmob uas tsis tsim nyog Thiab qhov kub thiab txias thiab siab hloov cov khoom siv.
* Tig txoj kev ua tau zoo sib npaug rau qhov yooj yim tig brass alloy yog yooj yim heev rau cov txheej txheem rau hauv cov lus nyuaj.
* Tsim nyog rau txhua hom ntawm cov acidic ib puag ncig lossis ntsev dej, kub corrosion tsis kam.
* Zoo vuam kev ua tau zoo.
* Cov hluav taws xob ruaj khov yog qhov zoo dua li beryllium tooj liab hlau tagnrho. Nws tsis tsim cov khoom siv Magnetism thiab yog cov khoom tsim nyog rau cov txuas kub thiab RF txuas.
* Tsis muaj tshuaj lom thiab tsis muaj mob, ib puag ncig cov khoom siv.
1. Tshuaj lom neeg muaj pes tsawg leeg ntawmC72900
| Tus qauv | Ni | Sn | Lwm cov ntsiab lus alloy | Kev tsis loj | Cu |
| 14.5-15.5 | 7.5-8.8 | 0.2-0.6 | I≤0.15 | Ntxiv |
2. Lub zog ntawm C72900
| Elastic modulus | Poisson tus piv | Hluav Taws Xob Kev Tshaj Tawm | Thermal conductivity | Thermal nthuav tawm coefficiention | Ceev | Permeability |
| 21 × 10 ^ 6psi | 0.33 | <7% IACS | 22 Btu / Ft / hr / ° F | 9.1 × 10 ^ -6 hauv / hauv / ° F | 0.325 lb / hauv ^ 3 | <1.001 |
| 144Kn / hli ^ 2 | <4 ms / m | 38 w / m / ℃ | 16.4 × 10 ^ -6 m / m / ℃ | 9.00 g / cm ^ 3 |
3. Yam tsawg kawg nkaus cov khoom siv me me ntawm C72900
| Lub xeev | Qhov dav | Tawm lub zog 0.2% | Qhov kawg tensile lub zog |
| Elongation | Kev nyuaj | Qhov nruab nrab CVN cuam tshuam cov tawv nruj | ||||
| nti | mm | ksi | N / hli ^ 2 | ksi | N / hli ^ 2 | % (4d) | Hrc | ft-lbs | J | ||
| Tus pas nrig | Ts 95 | 0.75-3.25 | 19-82 | 95 | 655 | 106 | 730 | 18 | 93 HRB | 30 * | 40 * |
| 3.26-6.00 | 83-152.4 | 95 | 655 | 105 | 725 | 18 | 93 HRB | 30 * | 40 * | ||
| Ts 120u | 0.75-1.59 | 19-40.9 | 110 | 755 | 120 | 825 | 15 | 24 | 15 | 20 | |
| 1.6-3.25 | 41-82 | 110 | 755 | 120 | 825 | 15 | 24 | 12 | 16 | ||
| 3.26-6.00 | 83-152.4 | 110 | 755 | 120 | 825 | 15 | 22 | 11 ** | 14 ** | ||
| Ts 130 | 0.75-6.00 | 19-152.4 | 130 | 895 | 140 | 965 | 10 | 24 | - | - | |
| Ts 160u | 0.25 | <6.35 | 150 | 1035 | 160 | 1100 | 5 | 32 | |||
| 0.26-0.4 | 6.35-10 | 150 | 1035 | 160 | 1100 | 7 | 32 | ||||
| 0.41-0.75 | 10.1-19 | 150 | 1035 | 165 | 1140 | 7 | 36 | ||||
| 0.76-1.6 | 19.1-41 | 150 | 1035 | 165 | 1140 | 5 | 34 | ||||
| 1.61-3.25 | 41.1-82 | 150 | 1035 | 160 | 1100 | 3 | 34 | ||||
| 3.26-6.00 | 83-152.4 | 148 | 1020 | 160 | 1100 | 3 | 32 | ||||
| Txoj xov tooj | Ts 160u | <0.25 | <6.35 | 150 | 1035 | 160 | 1100 | 5 | 32 | ||
| 0.26-0.4 | 6.35-10 | 150 | 1035 | 160 | 1100 | 7 | 32 | ||||
| Tus kav dej | Ts 105 | 1.,50-3.05 (txoj kab sab nraud) | 38-77 (Txoj kab sab nraud) | 105 | 725 | 120 | 830 | 15 | 22 | ||
| 1.,50-3.05 (txoj kab sab nraud) | 38-77 (Txoj kab sab nraud) | 105 | 725 | 120 | 830 | 16 | 22 | 14 *** | 19 *** | ||
| Ts 150 | 1.30-3.00 (Txoj kab sab nraud) | 33-76 (Txoj kab sab nraud) | 150 | 1035 | 158 | 1090 | 5 | 36 | - | - | |
| *: Tej yam nqi tsis tsawg dua 24 ft-lbs (32J) | |||||||||||
| **: Txhua tus nqi tsis tsawg dua 10 ft-lbs (13.5j) | |||||||||||
| ***: Ib qho nqi twg tsis muaj tsawg tshaj 16J; tsuas yog kuaj ntawm CVN (10mm WTArth X 10mm Thickness) | |||||||||||
4. Txheem thev taus ntawm pas nrig thiab xaim ntawm c72900
| Lub xeev | Ntaus | Qhov dav | Kam rau ntawm txoj kab uas hla | Kam rau kev ncaj | |||
| nti | mm | nti | mm | nti | mm | ||
| Ts 160u | Tus pas nrig | 0.25-0.39 | 6.35-9.9 | +/- 0.002 | +/- 0.05 | Ntev = 10ft, sib txawv <0.25 nti | ntev = 3048mm, strongiation <6.35mm |
| 0.4-0.74 | 10-18.9 | + 0.005 / -0 | + 0.13 / -0 | ||||
| TS 95, TS 120U, TS 130, TS 160U | Tus pas nrig | 0.75-1.6 | 19-40.9 | + 0.02 / + 0.08 | + 0.5 / + 2.0 | ntev = 10ft, sib txawv <0.5 nti | ntev = 3048mm, sib txawv <12mm |
| 1.61-2.75 | 41-70 | + 0.02 / + 0.10 | + 0.5 / + 2.5 | ||||
| 2.76-3.25 | 70.1-82 | + 0.02 / + 0.145 | + 0.5 / + 3.7 | ||||
| 3.26-6.00 | 83-152.4 | + 0.02 / + 0.187 | + 0.5 / + 4.75 | ||||
| Ts 160u | Txoj xov tooj | <0.4 | <10 | +/- 0.002 | +/- 0.05 |
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5. Txheem kev tsim nyog ntawm Tube C72900
| Lub xeev | Qhov dav | Phab Ntsa Thickness | Kam rau ntawm txoj kab uas hla | Kam rau kev ncaj | |||
| nti | mm | mm | nti | mm | nti | mm | |
| Ts 160u | 1.50-1.99 | 38-50 | 10-20% ntawm sab nraud txoj kab no * | 0.010 | 0.25 | ntev = 10ft, sib txawv <0.5 nti ** | ntev = 3048mm, sib txawv <12mm |
| 2.00-3.050 | 51-76 | 10-20% ntawm sab nraud txoj kab no * | ± 0.012 | ± 0.30 | |||
| Ts 150 | 1.30-1.99 | 33-52 | 8-20% ntawm txoj kab uas hla sab nraud * | ± 0.008 | 0.20 | ntev = 10ft, sib txawv <0.5 nti ** | ntev = 3048mm, sib txawv <12mm |
| 2.00-3.00 | 53-79 | 6-10% ntawm sab nraud txoj kab no * | 0.010 | 0.25 | |||
| *: Rau kev siv xwb. Thov khij nrog cov hlau cog rau qhov yuav tsum tau ua | |||||||
| **: Me me ncaj Ncaj Ncaim muaj | |||||||
6. Daim ntawv thov ntawm C72900
Nws yog tsuas yog siv rau nqus pob qws txuas ntxiv, mwd khoom, txaig tes tsho txuas ntxiv thiab gasket hauv kev lag luam roj av;
Cov dav hlau tsaws iav ntxau tes tsho thiab cov kabmob; Kev ntswj siab rau; Swb qhia; kev kub siab tiv thaiv thiab corrosion resistant connstors. lwm yam.
