Te kounga o te CAZ7500C17200 C17300 Ccopper Beryllium Ally 10 Flat Bar Cuco2be C17200 C17300 Utu
Ko te tikanga, ko ta maatau arotahi tino pai ki te kore noa iho ko te hoa pono, engari ko te hoa rangatira mo o taatau kiritaki C17200 C17300 utu, tumanako Tuatahi! Ko nga mea katoa e hiahiatia ana e koe, me whakapau kaha koe ki te awhina ia koe. He pai ki a maatau nga kaihoko mai i te ao katoa ki te mahi tahi me a maatau mo te whakarei ake.
Ko te tikanga, ko te tino aro o te kaihoko, a ko ta maatau arotahi mo te kore noa iho ko te tino pono, he pono, he pono, engari ko te hoa mahi mo o taatau kiritakiChina Rod Rod, Paepae Cooper, Ka noho to taatau kamupene ki te whakaaro whakahaere o te "pupuri tonu, whaia te kairangi". I runga i te maarama ki te painga o nga hua o nga hua me nga otinga, ka whakapakari tonu tatou me te whakawhānui i te whanaketanga o nga hua. Ka tohe ta maatau kamupene ki nga mahi hou ki te whakatairanga i te whanaketanga o te umanga, ka waiho maatau hei kaiwhakarato kounga-kounga nui.
1. Tuhinga o mua C72700
| Āhua | Ni | Sn | Mn | Pb | Zn | Fe | P | Poke | Cu |
| C72700 | 8.5-9.5 | 5.5-6.5 | 0.05-0.3 | ≤0.03 | ≤0.15 | ≤0.05 | ≤0.05 | ≤0.5 | Huameha |
2.. Tuhinga o mua C72700
| Tōnu | 8.9 | (G / cm3) |
| Hanumi wāhi | 968-1078 | (℃) |
| Te nuinga o te reanga | 17.25 | (X10-6/ ℃) 20-200 ℃ |
| Modulus ngawari | 120 | (GPA) |
| Te Whakatika hiko i te 20 ℃ |
| μω * cm |
| Tīmuni | ≤19.5 |
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| Te whakamarumaru o te ua | ≤15 |
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| Te whakahaere hiko (IACS,%) |
| (% Iacs) |
| ≥9 |
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| Te Whakanuitanga Whakatau (3 haora) | ≥12 |
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| Tuhinga o mua | 50 | (GPA) |
| Te whakahaere waiariki i te 20 ℃ | 53.6 | (W / mk) |
| Te kaha o te ngenge ngenge | 450 | (MPA) |
3. Nga taonga miihini / State o C72700
1) Nga hua hurihuri
| Whakaatu | Mamaehau | Te kaha kaha | Te whakaputa kaha | Ōnekenga | Piko * | He uaua, he ngawari me te piko o nga ngako ngenge (MPA) | ||
| HV | Rm (MPA) | Rp 0.2 (MPA) | A59mm (%) | Roa // | Whakawhiti ⊥ | Roa // | Whakawhiti ⊥ | |
| Ākikini | ||||||||
| TB | 90-125 | 420-500 | ≥200 | ≥30 | 0.2 | 0.2 | 302 | 220 |
| Quanching / hurihuri makariri | ||||||||
| TD1 | 140-180 | 460-560 | ≥300 | ≥15 | 0.2 | 0.2 | 216 | 359 |
| TD2 | 160-200 | 540-640 | ≥400 | ≥10 | 0.2 | 0.2 | 2755 | 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 |
| Ko te whakamarumaru o te wera | ||||||||
| TF | 230-270 | 740-860 | ≥510 | ≥10 | 0.5 | 0.5 | 566 | 634 |
| Quenching / Te Whakatutuki i te makariri / Whakatuturutanga wera wera | ||||||||
| TH1 | 270-310 | 850-950 | ≥650 | ≥8 | 0.5 | 0.5 | 684 | 724 |
| TH2 TH2 | 290-320 | 880-980 | ≥720 | ≥8 | 1 | 1 | 730 | 770 |
| That3 | 310-340 | 950-1050 | ≥800 | ≥4 | 1 | 1 | 829 | ≥840 |
| TH4 | 320-360 | 1000-1100 | ≥900 | ≈3 | 2 | 2 | ≥830 | ≥840 |
| That thx | ≤390 | ≥1050 | ≥950 | ≈1 | / | / | ≥830 | ≥840 |
| *: E ai ki te Din 5011 (25/10/85), te piko o te 90 ° i te ahunga hurihuri, wehe i te radius piko ma te matotoru hei whakatau i te rahinga R / T | ||||||||
2) Nga hua taapiri
| Whakaatu | Mamaehau | Te kaha kaha | Te whakaputa kaha | Ōnekenga | Te nuinga o te Rori |
| HV | Rm (MPA) | Rp 0.2 (MPA) | A59mm (%) | Z% | |
| Ākikini | |||||
| TB | ≤150 | 400-500 | ≥200 | ≥30 | ≥80 |
| Quanching / hurihuri makariri | |||||
| 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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| Whakaatu | HV | Rm (MPA) | Rp 0.2 (MPA) | A59mm (%) | Z% |
| Ko te whakamarumaru o te wera | |||||
| TF | ≤260 | 770-870 | ≥500 | ≥20 | ≥40 |
| Quenching / Te Whakatutuki i te makariri / Whakatuturutanga wera wera | |||||
| TH1 | 260-300 | 870-970 | ≥700 | ≥13 | ≥30 |
| TH2 TH2 | 290-310 | 930-1030 | ≥800 | ≥8 | ≥30 |
| That3 | 310-330 | 1000-1100 | ≥900 | ≥5 | ≥30 |
| TH4 | 330-360 | 1100-1200 | ≥1000 | ≥2 | ≥30 |
| That thx | ≥350 | 1175-1300 | ≥1100 | ≥0.5 | ≥30 |
4. Te Paerewa Paerewa o Rod me te waea o C72700
| Tuhinga | Tawhā | Tuhinga o mua | Tuhinga o mua | |||
| inihi | mm | inihi | mm | inihi | mm | |
| Waea | 0.2-0.39 | 6.35-9.9 | +/- 0.002 | +/- 0.05 | roa = 10ft, Deviation <0.25 inihi | roa = 3048mm, Deviation <6.35mm |
| 0.4-0.74 | 10-18.9 | + 0.005 / -0 | + 0.13 /-- | |||
| Tokotoko | 0.75-1.6 | 19-40.9 | + 0.02 / + 0.08 | + 0.5 / + 2.0 | roa = 10ft, Deviation <0.5 inihi | roa = 3048mm, Deviation <12mm |
| 1.61-2.75 | 41-70 | + 0.02 / + 0.10 | + 0.02 / + 0.10 | |||
| 2.76-3.25 | 70.1-82 | + 0.02 / + 0.145 | + 0.02 / + 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. Te tono a C72700
Te whakakapi i te kopae parahi
Kei te whakamahia mo nga karaihe, hiko, hiko, hiko, hiko, miihini, taputapu taputapu whare, ahumahi, hurihuriKo te tikanga, ko ta maatau arotahi tino pai ki te kore noa iho ko te hoa pono, engari ko te hoa rangatira mo o taatau kiritaki C17200 C17300 utu, tumanako Tuatahi! Ko nga mea katoa e hiahiatia ana e koe, me whakapau kaha koe ki te awhina ia koe. He pai ki a maatau nga kaihoko mai i te ao katoa ki te mahi tahi me a maatau mo te whakarei ake.
Te kounga o rungaChina Rod Rod, Paepae Cooper, Ka noho to taatau kamupene ki te whakaaro whakahaere o te "pupuri tonu, whaia te kairangi". I runga i te maarama ki te painga o nga hua o nga hua me nga otinga, ka whakapakari tonu tatou me te whakawhānui i te whanaketanga o nga hua. Ka tohe ta maatau kamupene ki nga mahi hou ki te whakatairanga i te whanaketanga o te umanga, ka waiho maatau hei kaiwhakarato kounga-kounga nui.
