I-KINKOU158 ingxube yethusi(Cu-Ni-Sn C72900)
* Thola inhlanganisela yokuqina okuphezulu namandla aphezulu.Ingakwazi ukumelana nemithwalo yethonya eliguqukayo.Ingakwazi ukuhlangabezana nezidingo eziqine kakhulu zomthwalo wesakhiwo esimile kanye nengcindezi.Ukumelana nokuphumula kokucindezeleka okushisayo kungcono kakhulu kune-beryllium copper alloy.
2. Ukusebenza kahle kakhulu kwe-anti-wear bearing, nokusebenza okubalulekile kokuzigcobisa kwemvelo ngaphandle kokubanjwa kwe-friction pair, kuyimpahla edingekayo yokuthwala igiya lokuhlala lendiza enkulu, futhi kuyingxenye ethandwayo yokungqubuzana kwenduku yokuxhuma kahle kawoyela. kanye nezinga lokushisa eliphezulu kanye nempahla yokulayisha eshintshashintshayo ephezulu.
*Ukuguqula ukusebenza kulingana nokuphenduka kalula kwe-alloy yethusi kulula kakhulu ukucutshungulwa kube izingxenye eziyinkimbinkimbi.
*Ifanele zonke izinhlobo zendawo ene-asidi noma amanzi anosawoti, izinga lokushisa eliphezulu ukumelana nokugqwala.
* Ukusebenza okuhle kwe-welding.
*Ukuzinza kukagesi kungcono kakhulu kune-beryllium copper alloy.Ayikhiqizi uzibuthe futhi iyinto efanelekile yezixhumi ezisezingeni lokushisa eliphezulu nezixhumi ze-RF.
*Izinto ezingezona ubuthi nezingenabungozi, ezilungele imvelo.
1. Ukwakheka Kwekhemikhali kwe-C72900
| Imodeli | Ni | Sn | Ezinye izinto ze-alloy | Ukungcola | Cu |
| C72900 | 14.5-15.5 | 7.5-8.8 | 0.2-0.6 | ≤0.15 | Insali |
2. Izakhiwo Zomzimba ze-C72900
| I-Elastic Modulus | Isilinganiso sikaPoisson | I-Electric Conductivity | I-Thermal Conductivity | I-Thermal Expansion Coefficient | Ukuminyana | Ukuvumeleka |
| 21×10^6psi | 0.33 | ＜7% IACS | 22 Btu/ft/hr/°F | 9.1×10^-6 in/in/°F | 0.325 lb/ku^3 | ＜1.001 |
| 144kN/mm^2 | ＜4 MS/m | 38 W/M/℃ | 16.4×10^-6 m/m/℃ | 9.00 g/cm^3 |
3. Ubuncane bezakhiwo zikaMechanical ze-C72900
| Izwe | Ububanzi | Amandla Esivuno 0.2% | Amandla Okuqina Okugcina |
| Ukwelula | Ukuqina | I-average CVN Impact Toughness | ||||
| intshi | mm | ksi | N/mm^2 | ksi | N/mm^2 | %(4D) | HRC | ft-lbs | J | ||
| Induku | 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* | ||
| I-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** | ||
| I-TS 130 | 0.75-6.00 | 19-152.4 | 130 | 895 | 140 | 965 | 10 | 24 | - | - | |
| I-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 | ||||
| Intambo | I-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 | ||||
| Ithubhu | I-TS 105 | 1.50-3.05 (Ububanzi Bangaphandle) | 38-77 (Ububanzi Bangaphandle) | 105 | 725 | 120 | 830 | 15 | 22 | ||
| 1.50-3.05 (Ububanzi Bangaphandle) | 38-77 (Ububanzi Bangaphandle) | 105 | 725 | 120 | 830 | 16 | 22 | 14*** | 19*** | ||
| I-TS 150 | 1.30-3.00(Ububanzi Bangaphandle) | 33-76(Ububanzi Bangaphandle) | 150 | 1035 | 158 | 1090 | 5 | 36 | - | - | |
| *:Noma yiliphi inani alikho ngaphansi kuka-24 ft-lbs(32J) | |||||||||||
| **:Noma yiliphi inani alikho ngaphansi kuka-10 ft-lbs(13.5J) | |||||||||||
| ***:Noma yiliphi inani alikho ngaphansi kuka-16J;Amasampuli kuphela e-CVN(10mm weidth x 10mm ukujiya) | |||||||||||
4. Ukubekezelelana Okujwayelekile Kwenduku Nocingo lwe-C72900
| Izwe | Uhlobo | Ububanzi | Ukubekezelela Ububanzi | Ukubekezelela Ukuqondisa | |||
| intshi | mm | intshi | mm | intshi | mm | ||
| I-TS 160U | Induku | 0.25-0.39 | 6.35-9.9 | +/-0.002 | +/-0.05 | ubude=10ft, ukuchezuka＜0.25 amayintshi | ubude=3048mm, ukuchezuka＜6.35mm |
| 0.4-0.74 | 10-18.9 | +0.005/-0 | +0.13/-0 | ||||
| TS 95,TS 120U,TS 130,TS 160U | Induku | 0.75-1.6 | 19-40.9 | +0.02/+0.08 | +0.5/+2.0 | ubude=10ft, ukuchezuka＜0.5 amayintshi | ubude=3048mm, ukuchezuka＜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 | ||||
| I-TS 160U | Intambo | ＜0.4 | ＜10 | +/-0.002 | +/-0.05 |
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5. Ukubekezelelana Okujwayelekile kwe-Tube ye-C72900
| Izwe | Ububanzi | Ukuqina Kwezindonga | Ukubekezelela Ububanzi | Ukubekezelela Ukuqondisa | |||
| intshi | mm | mm | intshi | mm | intshi | mm | |
| I-TS 160U | 1.50-1.99 | 38-50 | 10-20% Wobubanzi Bangaphandle* | ±0.010 | ±0.25 | ubude=10ft, ukuchezuka＜0.5 amayintshi** | ubude=3048mm, ukuchezuka＜12mm |
| 2.00-3.050 | 51-76 | 10-20% Wobubanzi Bangaphandle* | ±0.012 | ±0.30 | |||
| I-TS 150 | 1.30-1.99 | 33-52 | 8-20% Wobubanzi Bangaphandle* | ±0.008 | ±0.20 | ubude=10ft, ukuchezuka＜0.5 amayintshi** | ubude=3048mm, ukuchezuka＜12mm |
| 2.00-3.00 | 53-79 | 6-10% Wobubanzi Bangaphandle* | ±0.010 | ±0.25 | |||
| *:Ngereferensi kuphela.Sicela uhlole imboni yensimbi ukuze uthole izilinganiso ezidingekayo | |||||||
| **:Ukubekezelelana kokuqonda okuncane kuyatholakala | |||||||
6. Ukusetshenziswa kwe-C72900
Isetshenziselwa kakhulu ukuhlanganisa i-Sucker rod, okokusebenza kwe-MWD, umkhono we-shaft kanye ne-gasket embonini ye-petroleum;
Umkhono we-shaft we-aircraft wokuhlala kanye ne-bearing;Izimpawu zomkhumbi wokucindezela;Umhlahlandlela wesilayidi;Izixhumi ezimelana nezinga lokushisa eliphezulu nezimelana nokugqwala.njll.