Sebaka sa boleng bo holimo sa China Butled Astm Beryllium Copper Rod / Barper Bar
Ka theknoloji ea rona e etellang pele ka nako ea rona ea boqapi, tšebelisano 'moho le hlōla e nang le boleng bo holimo ea linaleli tsa China Beryllium Copper / Copper Bar, Re mema uena le khoebo ea hau hore le be le matla le rona 'me re arolelane nako e telele lekhasi le lelelele lekholong la lefatše.
Ka theknoloji ea rona e etellang pele ka nako e ts'oanang le moea oa rona oa ho ikhalaletsa, tšebelisano 'moho, melemo le kholo, re tlil'o haha bokamoso bo atlehileng bakeng saChina kopopper, Lithupa, Boqapi, bo hlophisitsoe, ho reka, ho boloka boemo ba rona bo eketsehileng, bo ka tšehang ka ho fetisisa tsa mahlale, bo nang le ts'ehetso ea lihlahisoa tsa mahlale le boiphihlelo Tšepo ea moreki hantle.
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 |
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| Ho hasanya ha ho hasanya | ≤15 |
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| Phetoho ea Motlali (IACS,%) |
| (% Ipacs) |
| ≥9 |
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| Ho hata ha ho thatafalloa (lihora tse 3) | ≥12 |
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| 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 |
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| 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 |
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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, litsamaisoKa theknoloji ea rona e etellang pele ka nako ea rona ea boqapi, tšebelisano 'moho le hlōla e nang le boleng bo holimo ea linaleli tsa China Beryllium Copper / Copper Bar, Re mema uena le khoebo ea hau hore le be le matla le rona 'me re arolelane nako e telele lekhasi le lelelele lekholong la lefatše.
Boleng bo holimoChina kopopper, Lithupa, Boqapi, bo hlophisitsoe, ho reka, ho boloka boemo ba rona bo eketsehileng, bo ka tšehang ka ho fetisisa tsa mahlale, bo nang le ts'ehetso ea lihlahisoa tsa mahlale le boiphihlelo Tšepo ea moreki hantle.
