KINKOU158 copper alloy(Cu-Ni-Sn C72900)
* Fikirani kuphatikiza kuuma kwakukulu komanso mphamvu yayikulu.Itha kupirira katundu wamphamvu.Itha kukwaniritsa zofunikira kwambiri za static structural load ndi kukakamizidwa.Thermal stress relaxation resistance ndi yabwino kwambiri kuposa beryllium copper alloy.
2. Kuchita bwino kwambiri kwa anti-wear bear, ndi ntchito yamtengo wapatali yodzipaka mafuta popanda kugundana, ndi chinthu chofunikira pakunyamula zida zonyamula ndege zazikulu, komanso ndi gawo lokondana kwambiri la ndodo yolumikizira chitsime chamafuta. ndi kutentha kwambiri komanso kusinthasintha kwakukulu.
*Kutembenuza magwiridwe antchito ndikofanana ndi kutembenuza kosavuta kwa aloyi amkuwa ndikosavuta kupanga kukhala zigawo zovuta.
* Yoyenera mitundu yonse ya malo acidic kapena madzi amchere, kutentha kwambiri kukana dzimbiri.
* Kuchita bwino kwa kuwotcherera.
*Kukhazikika kwamagetsi ndikwabwinoko kuposa aloyi yamkuwa ya beryllium.Sichimapanga maginito ndipo ndi chinthu choyenera cholumikizira kutentha kwambiri ndi zolumikizira za RF.
*Zinthu zopanda poizoni komanso zosavulaza, zokomera chilengedwe.
1. Chemical Mapangidwe a C72900
| Chitsanzo | Ni | Sn | Zinthu Zina za Aloyi | Zonyansa | Cu |
| C72900 | 14.5-15.5 | 7.5-8.8 | 0.2-0.6 | ≤0.15 | Otsalira |
2. Zinthu Zakuthupi za C72900
| Elastic Modulus | Chiwerengero cha Poisson | Mayendedwe Amagetsi | Thermal Conductivity | Thermal Expansion Coefficient | Kuchulukana | Permeability |
| 21 × 10 ^ 6 psi | 0.33 | ＜7% IACS | 22 Btu/ft/hr/°F | 9.1×10^-6 mu/mu/°F | 0.325 lb/mu^3 | ＜1.001 |
| 144kN/mm^2 | ＜4 MS/m | 38 W/M/℃ | 16.4×10^-6 m/m/℃ | 9.00g/cm^3 |
3. Zochepa Zochepa Zamakina a C72900
| Boma | Diameter | Mphamvu Zokolola 0.2% | Ultimate Tensile Mphamvu |
| Elongation | Kuuma | Avereji ya CVN Impact Toughness | ||||
| inchi | mm | ksi | N/mm^2 | ksi | N/mm^2 | %(4D) | Mtengo wa HRC | ft-lbs | J | ||
| Ndodo | 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* | ||
| Mtengo wa TS120U | 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** | ||
| Mtengo wa TS130 | 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 | ||||
| Waya | 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 | ||||
| Chubu | Chithunzi cha TS105 | 1.50-3.05 (Diyamita Yakunja) | 38-77 (Diyamita Yakunja) | 105 | 725 | 120 | 830 | 15 | 22 | ||
| 1.50-3.05 (Diyamita Yakunja) | 38-77 (Diyamita Yakunja) | 105 | 725 | 120 | 830 | 16 | 22 | 14*** | 19*** | ||
| Chithunzi cha TS150 | 1.30-3.00 (Diyamita Yakunja) | 33-76 (Diyamita Yakunja) | 150 | 1035 | 158 | 1090 | 5 | 36 | - | - | |
| *: Mtengo uliwonse ndi wosachepera 24 ft-lbs(32J) | |||||||||||
| **: Mtengo uliwonse ndi wosachepera 10 ft-lbs(13.5J) | |||||||||||
| ***: Mtengo uliwonse ndi wosachepera 16J; Zitsanzo zokha za CVN (10mm weidth x 10mm makulidwe) | |||||||||||
4. Kulekerera kwanthawi zonse kwa Ndodo ndi Waya wa C72900
| Boma | Mtundu | Diameter | Kulekerera kwa Diameter | Kulekerera Kuwongoka | |||
| inchi | mm | inchi | mm | inchi | mm | ||
| TS 160U | Ndodo | 0.25-0.39 | 6.35-9.9 | +/- 0.002 | +/-0.05 | kutalika = 10ft, kupatuka ＜0.25 mainchesi | kutalika = 3048mm, kupatuka ＜6.35mm |
| 0.4-0.74 | 10-18.9 | +0.005/-0 | + 0.13/-0 | ||||
| TS 95,TS 120U,TS 130,TS 160U | Ndodo | 0.75-1.6 | 19-40.9 | +0.02/+0.08 | + 0.5/+2.0 | kutalika = 10ft, kupatuka ＜0.5 mainchesi | kutalika = 3048mm, kupatuka ＜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 | Waya | ＜0.4 | ＜10 | +/- 0.002 | +/-0.05 |
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5. Kulekerera kwapakatikati kwa Tube ya C72900
| Boma | Diameter | Makulidwe a Khoma | Kulekerera kwa Diameter | Kulekerera Kuwongoka | |||
| inchi | mm | mm | inchi | mm | inchi | mm | |
| TS 160U | 1.50-1.99 | 38-50 | 10-20% ya Diameter Yakunja * | ± 0.010 | ± 0.25 | kutalika=10ft,kupatuka.0.5 mainchesi** | kutalika = 3048mm, kupatuka ＜12mm |
| 2.00-3.050 | 51-76 | 10-20% ya Diameter Yakunja * | ± 0.012 | ± 0.30 | |||
| Chithunzi cha TS150 | 1.30-1.99 | 33-52 | 8-20% ya Diameter Yakunja * | ± 0.008 | ± 0.20 | kutalika=10ft,kupatuka.0.5 mainchesi** | kutalika = 3048mm, kupatuka ＜12mm |
| 2.00-3.00 | 53-79 | 6-10% ya Diameter Yakunja * | ± 0.010 | ± 0.25 | |||
| *: Zongonena zokha.Chonde fufuzani ndi zitsulo zazitsulo za miyeso yofunikira | |||||||
| **: kulolerana kwakung'ono komwe kulipo | |||||||
6. Kugwiritsa ntchito C72900
Amagwiritsidwa ntchito kwambiri pophatikiza ndodo ya Sucker, zida za MWD, manja a shaft ndi gasket pamafakitale amafuta;
Kuyika zida zonyamula ndege ndi zida zonyamula;Zisindikizo zotengera zotengera;Chitsogozo cha slide; Zolumikizira zosagwirizana ndi kutentha kwapamwamba komanso zosagwirizana ndi dzimbiri.ndi zina.