Zabwino kwambiri China c17500c17200 c17300 c17300 c17300 c17300 c17300 chryllium berlllium alloy c17200 C17200 Mtengo
Nthawi zambiri amayang'ana kasitomala, ndipo ndiomwe tiyenera kukhala opatsa chidwi komanso odalirika komanso okhulupilira komanso owona mtima, komanso wokondedwa wa makasitomala Choyamba! Chilichonse chomwe mungafune, tiyenera kuchita zonse zomwe tingathe kukuthandizani. Timalandira bwino makasitomala kuyambira padziko lonse lapansi kuti tigwirizane nafe kuti tisakulimbikitse.
Nthawi zambiri makompyuta, ndipo tikuwunika kwambiri kuti tisakhale odalirika komanso odalirika komanso odalirika komanso odalirika komanso owona mtima, komanso wokondedwayo kwa makasitomala athuChina Cooper ndodo, Cooper Bar, Kapolo wathu amakhala ndi lingaliro la "Khalani ndi chidziwitso". Pamaziko otsimikizira zabwino za zinthu zomwe zilipo, timayesetsa kukulitsa malonda. Kampani yathu imagwirizana chifukwa cha zovuta za bizinesi, ndikutipangitsa kukhala othandizira apamwamba kwambiri.
1. Mankhwala opangidwa ndi C72700
| Mtundu | Ni | Sn | Mn | Pb | Zn | Fe | P | Zonyansa | Cu |
| C72700 | 8.5-9.5 | 5.5-6.5 | 0.05-0.3 | ≤0.03 | ≤0.15 | ≤0.05 | ≤0.05 | ≤0.5 | Otsalira |
2. Mphamvu za C72700
| Kukula | 8.9 | (g / cm3) |
| Malo osungunuka | 968-1078 | (℃) |
| Kuchulukitsa kokwanira | 17.25 | (X10-6/ ℃) 20-200 ℃ |
| Elastic modulus | 120 | (GPA) |
| Magetsi Odziwa Zamagetsi pa 20 ℃ |
| μω * cm |
| Chideme | ≤19.5 |
|
| Kulimbana ndi Kulimbana | ≤15 |
|
| Zochita zamagetsi (iacs,%) |
| (% Iacs) |
| ≥ |
| |
| Kulimbana ndi mpweya (maola atatu) | ≥12 |
|
| Torsionil Modulus | 50 | (GPA) |
| Thermal Disseright pa 20 ℃ | 53.6 | (W / mk) |
| Kuvutikira kutopa | 450 | (MPA) |
3. Makina katundu / boma la C72700
1) Zogulitsa
| Nena | Kuuma | Kulimba kwamakokedwe | Gwiritsani mphamvu | No | Kuwerama * | Kuuma, kutopa ndi kutopa kufalitsa katundu (MPA) | ||
| HV | RM (MPA) | Rp 0.2 (MPA) | A50mm (%) | Yayitali / | Transserse⊥ | Yayitali / | Transserse⊥ | |
| Kuunika | ||||||||
| TB | 90-125 | 420-500 | ≥200 | ≥30 | 0,2 | 0,2 | 302 | 220 |
| Kukula / kuzizira | ||||||||
| 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 | 200-240 | 620-720 | ≥250 | I | 0,5 | 0,5 | 444 | 523 |
| Td4 | 220-260 | 700-820 | ≥600 | ≈1 | 2 | 1 | 467 | 568 |
| Tdx | ≤320 | ≥780 | ≥65050 | ≈1 | 10 | 2 | 472 | 613 |
| Kukonzanso / Kutentha Kwambiri | ||||||||
| TF | 230-270 | 740-860 | ≥210 | ≥10 | 0,5 | 0,5 | 566 | 634 |
| Kuwiritsa / Kutentha Kwambiri / Chithandizo Chotentha | ||||||||
| Th_ | 270-310 | 850-959 | ≥65050 | £ | 0,5 | 0,5 | 684 | 724 |
| Th- | 290-320 | 880-980 | ≥720 | £ | 1 | 1 | 730 | 770 |
| Wh3 | 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 |
| *: Malinga ndi kuvala Did 5011 (25/10/85), kuwerama 90 | ||||||||
2) Zojambulajambula
| Nena | Kuuma | Kulimba kwamakokedwe | Gwiritsani mphamvu | No | Kuchulukitsa kokwanira |
| HV | RM (MPA) | Rp 0.2 (MPA) | A50mm (%) | Z% | |
| Kuunika | |||||
| TB | ≤150 | 400-500 | ≥200 | ≥30 | ≥80 |
| Kukula / kuzizira | |||||
| TD1 | 150-180 | 500-580 | ≥300 | ≥10 | ≥75 |
| TD2 | 180-2300 | 550-720 | ≥200 | I | ≥70 |
| Td3 | 220-260 | 700-800 | ≥600 | ≥2 | ≥65 |
| Td4 | 230-300 | 780-880 | ≥700 | ≥1.5 | ≥60 |
| Tdx | 250-3220 | 880-1000 | ≥800 | ≥0.1 | Wanchito |
|
|
|
|
|
|
|
| Nena | HV | RM (MPA) | Rp 0.2 (MPA) | A50mm (%) | Z% |
| Kukonzanso / Kutentha Kwambiri | |||||
| TF | ≤260 | 770-870 | ≥200 | ≥20 | ≥40 |
| Kuwiritsa / Kutentha Kwambiri / Chithandizo Chotentha | |||||
| Th_ | 260-300 | 870-970 | ≥700 | ≥13 | ≥30 |
| Th- | 290-310 | 930-1030 | ≥800 | £ | ≥30 |
| Wh3 | 310-330 | 1000-1100 | ≥900 | Bi | ≥30 |
| Th4 | 330-360 | 1100-1200 | ≥1000 | ≥2 | ≥30 |
| THX | ≥350 | 1175-1300 | ≥1100 | ≥0.5 | ≥30 |
4. Kulekerera kwa ndodo ndi waya wa C72700
| Mtundu | Mzere wapakati | Kulolerana ndi mainchesi | Kulolera molunjika | |||
| nsonga | mm | nsonga | mm | nsonga | mm | |
| Waya | 0.2-0.39 | 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 | |||
| 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 | + 0,02 / + 0.10 | |||
| 2.76-3.25 | 70.1-82 | + 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 |
|
| |
5. Kugwiritsa ntchito C72700
Kulowetsa beryllium coppermoy
Amagwiritsidwa ntchito magalasi, magetsi, magetsi, zamagetsi, zolumikizira, magalimoto, zida zapanyumba, zopanga zopepuka, kutembenuka kwamasewera, kutembenuka kwamawonekedwe, kutembenukiramo magawoNthawi zambiri amayang'ana kasitomala, ndipo ndiomwe tiyenera kukhala opatsa chidwi komanso odalirika komanso okhulupilira komanso owona mtima, komanso wokondedwa wa makasitomala Choyamba! Chilichonse chomwe mungafune, tiyenera kuchita zonse zomwe tingathe kukuthandizani. Timalandira bwino makasitomala kuyambira padziko lonse lapansi kuti tigwirizane nafe kuti tisakulimbikitse.
Zabwino kwambiriChina Cooper ndodo, Cooper Bar, Kapolo wathu amakhala ndi lingaliro la "Khalani ndi chidziwitso". Pamaziko otsimikizira zabwino za zinthu zomwe zilipo, timayesetsa kukulitsa malonda. Kampani yathu imagwirizana chifukwa cha zovuta za bizinesi, ndikutipangitsa kukhala othandizira apamwamba kwambiri.
