Khotso ea Orikhala ea Okger ea Okger ea koporo ea koporo ea koporo ea kopora ea koporo ea koporo
Re fana ka matla a monate ka boleng bo phahameng le nts'etsopele, ho kopanya le ho bapatsa le ho bapatsa le ho bapatsa ka koporo ea libuka Sehlahisoa Litsi, Ho Sechaba se phahameng le sekhahla sa boleng le sekhahla se mabifi, bohle ba re fumana botumo bo hloahloa ho xxx ho XXX
Re fana ka matla a monate ka boleng bo phahameng le nts'etsopele, ho kopanya, ho bapatsa le ho bapatsa le ho bapatsa le ho bapatsa le ho bapatsa le ho bapatsa le ho bapatsa le ho bapatsaChina Copper Rod, Re bile motlotlo ho fana ka lintho tsa rona ho fan ea boitsebahalong le leng le le leng ka lefatše le tekanyetso e sebetsang le boleng ba taolo ea boleng bo botle ba lulang ba amohela le ho rorisoa ke bareki.
1. Lihlahisoa tsa lik'hemik'hale tsa C72700
| Mohlala | Ni | Sn | Mn | Pb | Zn | Fe | P | Litšila | Cu |
| C72700 | 8.5-9.5 | 5.5-6.5 | 0.05-0.3 | ≤0.03 | ≤0.15 | ≤0.05 | ≤0.05 | ≤0.5 | Masala a masala |
2. Mathomo a 'mele oa c72700
| Letsoalo | 8.9 | (g / cm3) |
| Ntlha ea ho qhibiliha | 968-1078 | (℃) |
| Foreha | 17.25 | (X10-6/ ℃) 20-200 ℃ |
| Elastic Modulus | 120 | (GPA) |
| Tlhatlhobo ea motlakase ho 20 ℃ |
| μω * cm |
| Quench | ≤19.5 |
|
| Ho hasanya ha ho hasanya | ≤15 |
|
| Phetoho ea Motlali (IACS,%) |
| (% Ipacs) |
| ≥9 |
| |
| Ho hata ha ho thatafalloa (lihora tse 3) | ≥12 |
|
| Torsiralus | 50 | (GPA) |
| TLHOKOMELISO E TLOTLISANG HO 20 ℃ | 53.6 | (W / MK) |
| Ho betla matla a sithabetseng | 450 | (MPA) |
3. LITLHAKISO TSA BOTSOANG / Naha ea C72700
1) Lihlahisoa tse Rollang
| Naha | Ho thata | Matla a tšepe | Ho hlahisa Matla | Ellaaaion | Ho khumama * | Ho thata, elasticity le ho kenyelletsa thepa ea mokhabiso (MPA) | ||
| HV | RM (MPA) | RP 0.2 (MPA) | A50mm (%) | Longitudinal // | Fetole | Longitudinal // | Fetole | |
| Qhalana | ||||||||
| TB | 90-125 | 420-500 | ≥200 | ≥30 | 0.2 | 0.2 | 302 | 220 |
| Ho tima / ho bata | ||||||||
| TD1 | 140-180 | 460-560 | ≥300 | ≥15 | 0.2 | 0.2 | 216 | 359 |
| TD2 | 160-200 | 540-40 | ≥400 | ≥10 | 0.2 | 0.2 | 275 | 390 |
| TD3 | 200-240 | 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 |
| Pherekano ea Quenching / Pulula | ||||||||
| TF | 230-270 | 740-800 | ≥510 | ≥10 | 0.5 | 0.5 | 566 | 634 |
| Ho tima / ho bata / Phekolo ea mocheso | ||||||||
| TH1 | 270-310 | 850-950 | ≥650 | ≥8 | 0.5 | 0.5 | 684 | 724 |
| Th2 | 290-320 | 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 |
| TANKI | ≤390 | ≥1050 | ≥950 | ≈1 | / | / | ≥830 | ≥840 |
| *: Ho ea ka Din 5011 (25/10/85), e khumama | ||||||||
2) Lihlahisoa tse huloang
| Naha | Ho thata | Matla a tšepe | Ho hlahisa Matla | Ellaaaion | KOTSI EA PUSELETSO |
| HV | RM (MPA) | RP 0.2 (MPA) | A50mm (%) | Z% | |
| Qhalana | |||||
| TB | ≤150 | 400-500 | ≥200 | ≥30 | ≥80 |
| Ho tima / ho bata | |||||
| 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 | 250-320 | 880-1000 | ≥800 | ≥0.1 | ≥50 |
|
|
|
|
|
|
|
| Naha | HV | RM (MPA) | RP 0.2 (MPA) | A50mm (%) | Z% |
| Pherekano ea Quenching / Pulula | |||||
| TF | ≤260 | 770-870 | ≥500 | ≥20 | ≥40 |
| Ho tima / ho bata / Phekolo ea mocheso | |||||
| TH1 | 260-300 | 870-970 | ≥700 | ≥13 | ≥30 |
| Th2 | 290-310 | 930-1030 | ≥800 | ≥8 | ≥30 |
| TH3 | 310-30 | 1000-1100 | ≥900 | ≥5 | ≥30 |
| TH4 | 330-360 | 1100-1200 | ≥1000 | ≥2 | ≥30 |
| TANKI | ≥350 | 1175-1300 | ≥1100 | ≥0.5 | ≥30 |
4. Ho mamella ho tloaelehileng ha molamu le terata ea c72700
| Mofuta | Bophara | Ho mamella boholo ba bophara | Ho mamella ho otloloha | |||
| inch | mm | inch | mm | inch | mm | |
| Terata | 0.2-0.39 | 6.35-9.9 | +/- 0.002 | +/- 0,05 | bolelele = 10ft, ho kheloha <0,25 inches | Bolelele = 3048mmm, ho kheloha <6.35mmm |
| 0.4-0.74 | 10-18.9 | + 0,005 / -0 | +113 / -0 | |||
| Molamu | 0.75-1.6 | 19-40.9 | + 0,02 / + 0,08 | +5 / + 2,0 | bolelele = 10ft, ho kheloha <0,5 inches | Bolelele = 3048mmm, ho kheloha <12mm |
| 1.61-2.75 | 41-70 | + 0,02 / + 0,10 | + 0,02 / + 0,10 | |||
| 2.76-3.25 | 70.1-82 | + 0,12 / + 0,145 | + 0,12 / + 0,145 | |||
| 3.26-6.00 | 83-152.4 | + 0,02 / + 0,187 | + 0,02 / + 0,187 | |||
| <0.4 | <10 | +/- 0.002 | +/- 0,05 |
|
| |
5. Kopo ea C72700
Sebaka sa Beryllium Copper
E sebelisetsoa likhalase, baetsi ba motlakase, elektroniki ea motlakase, bahlahisi, lisebelisoa tsa motlakase, likoloi, lisebelisoa tsa matlo, lisebelisoa tsa morao-rao, litsamaisoRe fana ka matla a monate ka boleng bo phahameng le nts'etsopele, ho kopanya le ho bapatsa le ho bapatsa le ho bapatsa ka koporo ea libuka Sehlahisoa Litsi, Ho Sechaba se phahameng le sekhahla sa boleng le sekhahla se mabifi, bohle ba re fumana botumo bo hloahloa ho xxx ho XXX
Fektheri ea peleChina Copper Rod, Re bile motlotlo ho fana ka lintho tsa rona ho fan ea boitsebahalong le leng le le leng ka lefatše le tekanyetso e sebetsang le boleng ba taolo ea boleng bo botle ba lulang ba amohela le ho rorisoa ke bareki.
