Rīpene Fecral Papatahi Whakamahana Hiko Ātete Rauemi Koranu 1Cr25al5
1. Whakaahuatanga
He ātete teitei, he iti te tauwehenga o te ātete hiko, he teitei te pāmahana whakahaere, he pai te ātete waikura i raro i te pāmahana teitei.
E whakamahia ana te nuinga i roto i ngā waka tereina hiko, ngā waka tereina tīhiera, ngā waka tereina me ngā waka tere nui, me ētahi atu, pērā i te pūnaha parai, te ātete parai pūnaha parai, te oumu uku hiko, me te oumu ahumahi.
2. Whakatakotoranga
1). Rīpene ātete waka tereina:
Matotoru: 0.6mm-1.5mm
Whānui: 60mm-90mm
2). Rīpene ātete oumu uku hiko:
Matotoru: 0.04mm-1.0mm
Whānui: 5mm-12mm
Matotoru me te Whānui: (0.04mm-1.0mm) × 12mm (kei runga ake nei)
3). Rīpene ātete iti:
Matotoru me te Whānui: (0.2mm-1.5mm) * 5mm
4). Rīpene oumu ahumahi:
Matotoru: 1.5mm-3.0mm
Whānui: 10mm-30mm
3. Ngā Āhuatanga
Mahi pumau; Ārai-waikura; Ātete waikura; Pūmautanga pāmahana teitei; Kaha hanga koiri tino pai; Āhua mata ōrite, ataahua, kāore he ira.
4. Ngā taipitopito mō te tākai
Pīrori, koiri, pouaka rakau (e ai ki te hiahia o te kiritaki)
5. Ngā hua me ngā ratonga
1). Paahi: Tiwhikete ISO9001, me te tiwhikete SO14001;
2). Ngā ratonga whai muri i te hoko pai;
3). Ka whakaaetia te ota iti;
4). Ngā āhuatanga pumau i te pāmahana tiketike;
5). Tukunga tere;
| C | P | S | Mn | Si | Cr | Ni | Al | Fe | Ētahi atu | ||
| Teitei | |||||||||||
| 0.12 | 0.025 | 0.025 | 0.70 | Mōrahi 1.0 | 13.0~15.0 | Teitei 0.60 | 4.5~6.0 | Para. | - | ||
Ngā Āhuatanga Mīhini
| Te pāmahana ratonga tonu mōrahi | 980ºC |
| Ātete i te 20ºC | 1.28 ohm mm2/m |
| Kiato | 7.4 karamu/cm3 |
| Te Arahi Wera | 52.7 KJ/m@h@ºC |
| Tauwehenga o te Whakawhanuitanga Wera | 15.4×10-6/ºC |
| Te Pūwāhi Rewa | 1450ºC |
| Kaha Kume | 637~784 Mpa |
| Te whakaroa | 12% iti rawa |
| Te Tere Whakaiti Rerekētanga Wāhanga | 65~75% |
| Auautanga Piko Auau | iti rawa 5 ngā wā |
| Wā Ratonga Tonu | - |
| Te pakeketanga | 200-260HB |
| Hanganga Moroiti | Ferite |
| Āhuatanga Aukume | Aukume |
Tauwehenga Pāmahana o te Ātete Hiko
| 20ºC | 100ºC | 200ºC | 300ºC | 400ºC | 500ºC | 600ºC | 700ºC | 800ºC | 900ºC | 1000ºC |
| 1 | 1.005 | 1.014 | 1.028 | 1.044 | 1.064 | 1.090 | 1.120 | 1.132 | 1.142 | 1.150 |
150 0000 2421