Factory taketake China Tur Tu1 Oxygen-Oxygen-Free parper Rod T2 papura Copper Rod qal9-4um Bronze Rod Beryllium Copper Tumper Rod Tohu Panui
Ka whakaratohia e matou te mana nui i roto i te kounga me te whanaketanga, hokohoko, hua me te tauhokohoko me te mahi mo te wheketere o te wheketere o te wheketere Kaiwhakawhanake hua, kounga nui, ratonga me te reiti o te waa, he mea rongonui ki a maatau i te waahanga XXX ahakoa te whakataetae kaha o te ao.
Ka whakaratohia e matou te mana nui i roto i te kounga me te whanaketanga, hokohoko, hua me te tauhokohoko me te mahi hokohoko me nga mahi aHaina Rod Copper, Kua whakahihi matou ki te tuku i o maatau taonga ki nga kaiwhaiwhai motuka huri noa i te ao me o taatau ratonga ngawari, tere, me te paerewa mana whakahaere kua whakamanahia e nga kaihoko.
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 |
|
| Te whakahaere hiko (IACS,%) |
| (% Iacs) |
| ≥9 |
| |
| Te Whakanuitanga Whakatau (3 haora) | ≥12 |
|
| 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, hurihuriKa whakaratohia e matou te mana nui i roto i te kounga me te whanaketanga, hokohoko, hua me te tauhokohoko me te mahi mo te wheketere o te wheketere o te wheketere Kaiwhakawhanake hua, kounga nui, ratonga me te reiti o te waa, he mea rongonui ki a maatau i te waahanga XXX ahakoa te whakataetae kaha o te ao.
Wheketere taketakeHaina Rod Copper, Kua whakahihi matou ki te tuku i o maatau taonga ki nga kaiwhaiwhai motuka huri noa i te ao me o taatau ratonga ngawari, tere, me te paerewa mana whakahaere kua whakamanahia e nga kaihoko.
