ʻO ka maikaʻiʻo China Top Class Top
Me kā mākou alakaʻi alakaʻi ma ka manawa like me ko mākouʻuhane o ka hanaʻana, e hana pū ana me ka nui o keʻano China i loaʻa i ke kālā Ua kono mākou iāʻoe a me kāuʻoihana e hoʻomaka pū me mākou a e kaʻana i kahi manawa lōʻihi o ka comband i kaʻoihana honua.
Me kā mākou alakaʻi alakaʻi i ka manawa like me ko mākouʻuhane o ka hanaʻanaChina Copper, ʻO nā Roos,ʻO ke hoʻolālā, ke kaʻina, kūʻai aku, mālamaʻia, ka mālamaʻana i nā hanaʻepekema a me ka hōʻoia ʻO ka hilinaʻi maikaʻi o ka mea kūʻai.
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| Hōʻailona | Ni | Sn | Mn | Pb | Zn | Fe | P | Palau | Cu |
| C72700 | 8.5-9.5 | 5.5-6.5 | 0,05-0.3 | ≤ «.03 | ≤0.15 | ≤ «.05 | ≤ «.05 | Ç0.5 | Hanau |
2.ʻO nā waiwai pilikino o C72700
| Huakai | 8.9 | (g / cm3) |
| Malting Point | 968578 | (℃) |
| ʻO ka hōʻike hōʻike hōʻike | 17.25 | (X10-6/ ℃) 20-200 ℃ |
| Elastic Modulus | 120 | (GPA) |
| Nā pale kaua uila ma 20 ℃ |
| μω * cm |
| Quetch | ≤19.5 |
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| Hoʻonui nui | ≤15 |
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| ʻO ka hana uila (ʻo iacs,%) |
| (% Iac) |
| ≥9 |
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| ʻO ka paʻakikī o ka paʻakikī (3 mau hola) | ≥12 |
|
| Kahuawa Model | 50 | (GPA) |
| Ka lahui lahilahi ma 20 ℃ | 53.6 | (W / mk) |
| Ke hoʻomau nei i ka ikaika | 450 | (MPA) |
3.ʻO nā waiwai hana / moku'āina o C72700
1) nā huahana i kālaiʻia
| Moku'āina | Hālulu | Ikaika ikaika | Ka ikaika | ELEDION | Ke kū nei * | Paʻakikī, elasticity a me nā bending subigne waiwai (MPA) | ||
| HV | RM (MPA) | Rp 0.2 (MPA) | A50mm (%) | Longitidinal // | Transiverin⊥ | Longitidinal // | Transiverin⊥ | |
| Queech | ||||||||
| TB | 90-125 | 420-500 | ≥200 | ≥30 | 0.2 | 0.2 | 302 | 220 |
| ʻO Quenching / Cold Rolling | ||||||||
| 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 | ≥550 | ≥3 | 0,5 | 0,5 | 444 | 523 |
| Td4 | 220-260 | 700-820 | ≥600 | ≈1 | 2 | 1 | 467 | 568 |
| TDX | Tack320 | ≥680 | ≥650 | ≈1 | 10 | 2 | 472 | 613 |
| ʻO Quenching / hōʻoia i ka wela wela | ||||||||
| TF | 230-270 | 740-860 | ≥510 | ≥10 | 0,5 | 0,5 | 566 | 634 |
| Quenching / Cold Rolling / Ka Hoʻokele Ho'ōla Kūʻai Kūʻai | ||||||||
| Th1 | 270-310 | 850-950 | ≥650 | ≥8 | 0,5 | 0,5 | 684 | 724 |
| Th2 | 290-320 | 880-980 | ≥720 | ≥8 | 1 | 1 | 730 | 770 |
| K3 | 310-340 | 950-1050 | ≥800 | ≥4 | 1 | 1 | 829 | ≥840 |
| Kōa | 320-360 | 1000-1100 | ≥900 | ≈UU ≈3 | 2 | 2 | ≥830 | ≥840 |
| Thx | Ç390 | ≥1050 | ≥950 | ≈1 | / | / | ≥830 | ≥840 |
| *: E like me Dina 5011 (25/10/85), e kau ana i ka nui o ka radius e hoʻoholo ai i ka mānoanoa | ||||||||
2) Nā huahana Drawn
| Moku'āina | Hālulu | Ikaika ikaika | Ka ikaika | ELEDION | ʻO ka hoʻomaʻamaʻaʻana |
| HV | RM (MPA) | Rp 0.2 (MPA) | A50mm (%) | Z% | |
| Queech | |||||
| TB | ≤_8 | 400-500 | ≥200 | ≥30 | ≥80 |
| ʻO Quenching / Cold Rolling | |||||
| 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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| Moku'āina | HV | RM (MPA) | Rp 0.2 (MPA) | A50mm (%) | Z% |
| ʻO Quenching / hōʻoia i ka wela wela | |||||
| TF | ≤260 | 770-870 | ≥500 | ≥20 | ≥40 |
| Quenching / Cold Rolling / Ka Hoʻokele Ho'ōla Kūʻai Kūʻai | |||||
| Th1 | 260-300 | 870-970 | ≥700 | ≥13 | ≥30 |
| Th2 | 290-310 | 930-1030 | ≥800 | ≥8 | ≥30 |
| K3 | 310-330 | 1000-1100 | ≥900 | ≥5 | ≥30 |
| Kōa | 330-360 | 1100-1200 | ≥1000 | ≥2 | ≥30 |
| Thx | ≥,5050 | 1175-1300 | ≥1100 | ≥0.5 | ≥30 |
4.ʻO kaʻaeʻana o ke koʻokoʻo a me ke kelepona o C72700
| ʻAno | Olemela | ʻO kaʻaeʻana o ka diameter | Ka pololei o ka pololei | |||
| loko | mm | loko | mm | loko | mm | |
| Nā hāmeʻa | 0.2-0.39 | 6.35-9.9 | +/- 0.002 | +/ 685 | Long = 10FT, hoʻokaʻawale <0.25 mau iniha | Long = 3048mm, hoʻolaʻa <6.35mm |
| 0.4-0.74 | 10-18.9 | + 0.005 / -0 | + 0.13 / -0 | |||
| Kāla Rulu | 0.75-1.6 | 19-40.9 | +202 / + 0 0 0.08 | + 0.5 / + 2.0 | Long = 10FT, hoʻokaʻawale <0.5 mau iniha | Long = 3048mm, ka haʻaleleʻana <12mm |
| 1.61-2.75 | 41- | + 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 | +/ 685 |
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5.ʻO ka noi o C72700
Ke kiʻi nei i ke koho balota Boplium
Hoʻohanaʻia ia no nā aniani, nā uila, electromechanincial, nā mea uila, nā mea hoʻopili, nā hale kūʻai hale, nā mea kūʻai akuMe kā mākou alakaʻi alakaʻi ma ka manawa like me ko mākouʻuhane o ka hanaʻana, e hana pū ana me ka nui o keʻano China i loaʻa i ke kālā Ua kono mākou iāʻoe a me kāuʻoihana e hoʻomaka pū me mākou a e kaʻana i kahi manawa lōʻihi o ka comband i kaʻoihana honua.
Maikaʻi loaChina Copper, ʻO nā Roos,ʻO ke hoʻolālā, ke kaʻina, kūʻai aku, mālamaʻia, ka mālamaʻana i nā hanaʻepekema a me ka hōʻoia ʻO ka hilinaʻi maikaʻi o ka mea kūʻai.
