Kinki-96 Copper Alloy (CU-9NI-6SN C72700)
1. Chemical kuumbwa kweC72700
| Modhi | Ni | Sn | Mn | Pb | Zn | Fe | P | Kusvibiswa | Cu |
| C72700 | 8.5-9.5 | 5.5-6.5 | 0.05-0.3 | ≤0.03 | ≤0.15 | ≤0.05 | ≤0.05 | ≤0.5 | Vakasara |
2. Zvivakwa zvemuviri zveC72700
| Density | 8.9 | (g / cm3) |
| Inonyungudika | 968-1078 | (℃) |
| Inowedzera yekuwedzera inoenderana | 17.25 | (X10-6/ ℃) 20-200 ℃ |
| Elastic Modulus | 120 | (GPA) |
| Basa remagetsi pa20 ℃ |
| μω * cm |
| Quench | ≤19.5 |
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| Kupusa kuomesa | ≤15 |
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| Magetsi Concess (IACS,%) |
| (% IAC) |
| ≥9 |
| |
| Spiritation kuomesa (maawa matatu) | ≥12 |
|
| Torsional modulus | 50 | (GPA) |
| Kufambidzana na20 ℃ | 53.6 | (W / mk) |
| Kukurira Kuneta Simba | 450 | (Mpa) |
3. Mechanics Properties / Nyika yeC72700
1) zvigadzirwa zvakamanikidzwa
| Nyika | Kuomesa | Simba resimba | Erelid Simba | Elongaon | Kukotama * | Kuomarara, elasticity uye kukotama zvivakwa (MPA) | ||
| HV | RM (MPA) | RP 0.2 (MPA) | A50mm (%) | Longitudinal // | Transverse⊥ | Longitudinal // | Transverse⊥ | |
| Kudzima | ||||||||
| TB | 90-125 | 420-500 | ≥200 | ≥30 | 0.2 | 0.2 | 302 | 220 |
| Kuongorora / kutonhora kutenderera | ||||||||
| TD1 | 140-180 | 460-560 | ≥300 | ≥15 | 0.2 | 0.2 | 216 | 359 |
| Td2 | 160-200 | 540-640 | ≥400 | ≥10 | 0.2 | 0.2 | 275 | 390 |
| TD3 | 200-20 | 620-720 | ≥550 | ≥3 | 0.5 | 0.5 | 444 | 523 |
| TD4 | 220-260 | 700-820 | ≥600 | ≈1 | 2 | 1 | 467 | 568 |
| TDX | ≤320 | ≥780 | ≥650 | ≈1 | 10 | 2 | 472 | 613 |
| Bvisa / Sportitation Kupisa Kurapa | ||||||||
| TF | 230-270 | 740-860 | ≥510 | ≥10 | 0.5 | 0.5 | 566 | 634 |
| Kuongorora / kutonhora kutonhora / kusimuka kwekupisa kurapwa | ||||||||
| Th1 | 270-310 | 850-950 | ≥650 | ≥8 | 0.5 | 0.5 | 684 | 724 |
| Th2 | 290-300 | 880-980 | ≥720 | ≥8 | 1 | 1 | 730 | 770 |
| Th3 | 310-340 | 950-1050 | ≥800 | ≥4 | 1 | 1 | 829 | ≥840 |
| Th4 | 320-360 | 1000-1100 | ≥900 | ≈3 | 2 | 2 | ≥830 | ≥840 |
| Thx | ≤390 | ≥1050 | ≥950 | ≈1 | / | / | ≥830 | ≥840 |
| *: Maererano din 5011 (25/10/85), Kukotama 90 | ||||||||
2) zvigadzirwa zvakadhirowa
| Nyika | Kuomesa | Simba resimba | Erelid Simba | Elongaon | Kuwedzeredza Kunobatanidza |
| HV | RM (MPA) | RP 0.2 (MPA) | A50mm (%) | Z% | |
| Kudzima | |||||
| TB | ≤150 | 400-500 | ≥200 | ≥30 | ≥80 |
| Kuongorora / kutonhora kutenderera | |||||
| TD1 | 150-180 | 500-580 | ≥300 | ≥10 | ≥75 |
| Td2 | 180-230 | 550-720 | ≥500 | ≥3 | ≥70 |
| TD3 | 220-260 | 700-800 | ≥600 | ≥2 | ≥65 |
| TD4 | 230-300 | 780-880 | ≥700 | ≥1.5 | ≥60 |
| TDX | 250-300 | 880-1000 | ≥800 | ≥0.1 | ≥50 |
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| Nyika | HV | RM (MPA) | RP 0.2 (MPA) | A50mm (%) | Z% |
| Bvisa / Sportitation Kupisa Kurapa | |||||
| TF | ≤260 | 770-870 | ≥500 | ≥20 | ≥40 |
| Kuongorora / kutonhora kutonhora / kusimuka kwekupisa kurapwa | |||||
| Th1 | 260-300 | 870-970 | ≥700 | ≥13 | ≥30 |
| Th2 | 290-310 | 930-1030 | ≥800 | ≥8 | ≥30 |
| Th3 | 310-330 | 1000-1100 | ≥900 | ≥5 | ≥30 |
| Th4 | 330-360 | 1100-1200 | ≥1000 | ≥2 | ≥30 |
| Thx | ≥350 | 1175-1300 | ≥1100 | ≥0.5 | ≥30 |
4. Standard kuwirirana kwetsvimbo uye waya yeC72700
| Nyora | Diameter | Kushivirira kweDhipatimendi | Kutsungirira kwerudyi | |||
| inch | mm | inch | mm | inch | mm | |
| Waya | 0.2-0.39 | 6.35-9.9 | +/- 0,002 | +/- 0.05 | Kureba = 10ft, kutsauka <0,25 inches inches | Kureba = 3048mm, kutsauka <6.35mm |
| 0.4-0.74 | 10-18.9 | + 0.005 / -0 | + 0.13 / -0 | |||
| Tsvimbo | 0.75-1.6 | 19-40.9 | + 002 / + 0.08 | + 0.5 / + 2.0 | kureba = 10ft, kutsauka <0.5 inches | Kureba = 3048mm, kutsauka <12mm |
| 1.61-27.75 | 41-70 | + 002 / + 0.10 | + 002 / + 0.10 | |||
| 2.76-3.25 | 70.182 | + 002 / + 0.145 | + 002 / + 0.145 | |||
| 3.26-6.00 | 83-152.4 | + 002 / + 0.187 | + 002 / + 0.187 | |||
| <0.4 | <10 | +/- 0,002 | +/- 0.05 |
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5. Kushandiswa kweC72700
Substituting Beryllium Copper Alloy
Iyo inoshandiswa kune magirazi, magetsi, magetsi, magetsi, magetsi, zvinobatanidza, mota, zvishandiso zveimba, indasitiri yemumba, inoshandura zvikamu
