Kāore te parahi i tōna āhua parakore i te kaha rawa atu i ngā konganuku koranu kē atu. Nō reira, kei roto i ngā Paipa Koranu Nikara Parahi ngā rauemi pēnei i te rino me te konupūmā hei whakapakari ake. He rerekē ngā momo pēhanga o te parahi e whakamahia ana hei tatau kia tika ai te taumata. Ka taea e ngā Paipa Nikara Parahi Hōtaka 40 te tu atu ki ngā pēhanga ngawari, engari ka taea e ngā Paipa Nikara Parahi Hōtaka 80 te tu atu ki ngā taiao pēhanga teitei.
Ngā Āhuatanga Ā-tinana o ngā Ngongo Whakapūmau Nikara Parahi
| Te āhuatanga o te paipa parahi nikara | Ine i roto i te °C | Emepaea i roto i te °F |
| Te Pūwāhi Rewa | 11,500°C | 21,000°F |
| Te Pūwāhi Rewa | 11,000°C | 20,100°F |
| Kiato | 8.94 karamu/cm³ @ 20°C | 0.323 pauna/in³ @ 68°F |
| Taumaha Motuhake | 8.94 | 8.94 |
| Tauwehenga o te Whakawhanuitanga Wera | 17.1 x 10 -6 / °C (20-300°C) | 9.5 x 10 -5 / °F (68-392°F) |
| Te Arahitanga Wera | 40 W/m. °K @ 20°C | 23 BTU/ft³/ft/hr/°F @ 68°F |
| Te kaha wera | 380 J/kg. °K @ 20°C | 0.09 BTU/lb/°F @ 68°F |
| Te Arahi Hiko | 5.26 maikorohm?¹.cm?¹ @ 20°C | 9.1% IACS |
| Ātete Hiko | 0.190 maikorohm.cm @ 20°C | 130 ohms (circa mil/ft) @ 68°F |
| Te Tauwehenga o te Āhuatanga | 140 GPa @ 20°C | 20 x 10 6 psi @ 68°F |
| Te Tauwehenga o te Pakari | 52 GPa @ 20°C | 7.5 x 10 6 psi @ 68°F |
Tūtohi Hanganga Matū o te Paipa Koranu Nikara Parahi
| Tau | Cu | Mn | Pb | Ni | Fe | Zn |
| Cu-Ni 90-10 | 88.6 meneti | 1.00 mōrahi | 0.5 mōrahi | 9-11 te mōrahi | 1.8 mōrahi | 1.00 mōrahi |
| Cu-Ni 70-30 | 65.0 meneti | 1.00 mōrahi | 0.5 mōrahi | 29-33 te mōrahi | 0.4-1.0 | 1.00 mōrahi |
Tātaritanga Mīhini o te Ngongo Nikara Parahi ASTM B466
Kei te kimi koe i ngā kaihanga paipa ASTM B466 Cunifer pai rawa atu mō te whakamahinga nui? Kaua e titiro atu! He kaihokohoko me te kaiwhakarato matua o te paipa Cunifer i Inia
| Huānga | Kiato | Te Pūwāhi Rewa | Kaha Kume | Kaha Hua (0.2% Whakakorenga) | Te whakaroa |
| Nikara Kapuro 90-10 | 0.323 pauna/in3 i te 68 F | 2260 F | 50000 psi | 90-1000 psi | 30% |
| Nikara Kapuro 70-30 | 0.323 pauna/in3 i te 68 F | 2260 F | 50000 psi | 90-1000 psi | 30% |
He umanga hangarau whakarewa me te tukatuka a Jiangsu Hangdong Metal Co., Ltd. e whakaputa ana i te parahi parakore, te parahi, te parahi me te parahi-nikara koranu parahi-konumohe me te koiri, me ngā taputapu whakaputa matatau me ngā taputapu tirotiro. E 5 āna raina whakaputa konumohe me te 4 āna raina whakaputa parahi hei whakaputa i ngā momo pereti parahi paerewa katoa, ngongo parahi, pae parahi, rīpene parahi, ngongo parahi, pereti konumohe me te koiri, me ngā whakaritenga kore-paerewa. E whakarato ana te kamupene i te 10 miriona tana o ngā rauemi parahi puta noa i te tau. Ko ngā paerewa hua matua ko: GB/T, GJB, ASTM, JIS me te paerewa Tiamana. Whakapā mai ki a mātou:info6@zt-steel.cn
Wā tuku: Hakihea-29-2023
