Utu wheketere Haina mekameka whakarewa maitai, mekameka taura (G80)
Kei a mātou tētahi o ngā taputapu hanga auaha rawa atu, ngā miihini me ngā kaimahi mātau me ngā tohunga, ngā pūnaha kakau kounga teitei e mōhiotia ana, me te tīma tautoko i mua/muri i te hoko mō te Rino Kowiri tira Haina Utu Wheketere.mekameka, Whakatakotorangamekameka(G80), Kua u tonu tō mātou whakaaro ka tukuna e mātou ngā otinga kounga teitei i te utu whaitake, me te tautoko whai muri i te hoko whakamiharo mō ngā kiritaki. Ā, ka whakawhanakehia e mātou he heke mai whakamiharo.
Kei a mātou tētahi o ngā taputapu hanga auaha rawa atu, he miihini me he kaimahi mātau, he pūnaha kakau kounga teitei kua mōhiotia, me tētahi tīma tautoko i mua/i muri i te hoko.mekameka, Mekameka Hiki HainaMā te whakauru i te hanga me ngā rāngai hokohoko ki tāwāhi, ka taea e mātou te tuku otinga katoa ki ngā kiritaki mā te whakamana i te tukunga o ngā taonga tika ki te wāhi tika i te wā tika, e tautokona ana e ō mātou wheako maha, te kaha whakaputa kaha, te kounga pumau, te whānuitanga o ngā putea hua me te whakahaere i te ia o te ahumahi me ā mātou ratonga i mua me muri i te hoko. E hiahia ana mātou ki te whakapuaki i ō mātou whakaaro ki a koe, ā, e mihi ana ki ō urupare me ō pātai.
Kāwai
Tono
Te hiki me te here, te hiki kawenga, te here kawenga
Tawhā mekameka
Ko ngā mekameka hiki SCIC Grade 80 (G80) he mea hanga kia rite ki ngā paerewa EN 818-2, me te maitai koranu nickel chromium molybdenum manganese kia rite ki ngā paerewa DIN 17115; ko te whakarewa me te whakamahana kua hoahoatia pai/aroturukihia kia whakarite kia mau tonu ngā āhuatanga ā-pūkaha o ngā mekameka tae atu ki te kaha whakamātautau, te kaha whati, te roa me te pakeke.
Pikitia 1: Ngā rahinga hononga mekameka Tau 80
Ripanga 1: Koeke 80 (G80) rahinga mekameka, EN 818-2
| whānui | papa | whānui | taumaha kotahi | |||
| ingoa | manawanui | p (mm) | manawanui | W1 o roto | W2 o waho | |
| 6 | ± 0.24 | 18 | ± 0.5 | 7.8 | 22.2 | 0.8 |
| 7 | ± 0.28 | 21 | ± 0.6 | 9.1 | 25.9 | 1.1 |
| 8 | ± 0.32 | 24 | ± 0.7 | 10.4 | 29.6 | 1.4 |
| 10 | ± 0.4 | 30 | ± 0.9 | 13 | 37 | 2.2 |
| 13 | ± 0.52 | 39 | ± 1.2 | 16.9 | 48.1 | 4.1 |
| 16 | ± 0.64 | 48 | ± 1.4 | 20.8 | 59.2 | 6.2 |
| 18 | ± 0.9 | 54 | ± 1.6 | 23.4 | 66.6 | 8 |
| 19 | ± 1 | 57 | ± 1.7 | 24.7 | 70.3 | 9 |
| 20 | ± 1 | 60 | ± 1.8 | 26 | 74 | 9.9 |
| 22 | ± 1.1 | 66 | ± 2.0 | 28.6 | 81.4 | 12 |
| 23 | ± 1.2 | 69 | ± 2.1 | 29.9 | 85.1 | 13.1 |
| 24 | ± 1.2 | 72 | ± 2.1 | 30 | 84 | 14.5 |
| 25 | ± 1.3 | 75 | ± 2.2 | 32.5 | 92.5 | 15.6 |
| 26 | ± 1.3 | 78 | ± 2.3 | 33.8 | 96.2 | 16.8 |
| 28 | ± 1.4 | 84 | ± 2.5 | 36.4 | 104 | 19.5 |
| 30 | ± 1.5 | 90 | ± 2.7 | 37.5 | 105 | 22.1 |
| 32 | ± 1.6 | 96 | ± 2.9 | 41.6 | 118 | 25.4 |
| 36 | ± 1.8 | 108 | ± 3.2 | 46.8 | 133 | 32.1 |
| 38 | ± 1.9 | 114 | ± 3.4 | 49.4 | 140.6 | 35.8 |
| 40 | ± 2 | 120 | ± 4.0 | 52 | 148 | 39.7 |
| 45 | ± 2.3 | 135 | ± 4.0 | 58.5 | 167 | 52.2 |
| 48 | ± 2.4 | 144 | ± 4.3 | 62.4 | 177.6 | 57.2 |
| 50 | ± 2.6 | 150 | ± 4.5 | 65 | 185 | 62 |
Ripanga 2: Ngā āhuatanga ā-pūkaha o te mekameka Tau 80 (G80), EN 818-2
| whānui | te rohe kawenga mahi | kaha whakamātautau hanga | te kaha pakaru iti rawa |
| 6 | 1.12 | 28.3 | 45.2 |
| 7 | 1.5 | 38.5 | 61.6 |
| 8 | 2 | 50.3 | 80.4 |
| 10 | 3.15 | 78.5 | 126 |
| 13 | 5.3 | 133 | 212 |
| 16 | 8 | 201 | 322 |
| 18 | 10 | 254 | 407 |
| 19 | 11.2 | 284 | 454 |
| 20 | 12.5 | 314 | 503 |
| 22 | 15 | 380 | 608 |
| 23 | 16 | 415 | 665 |
| 24 | 18 | 452 | 723 |
| 25 | 20 | 491 | 785 |
| 26 | 21.2 | 531 | 850 |
| 28 | 25 | 616 | 985 |
| 30 | 28 | 706 | 1130 |
| 32 | 31.5 | 804 | 1290 |
| 36 | 40 | 1020 | 1630 |
| 38 | 45 | 1130 | 1810 |
| 40 | 50 | 1260 | 2010 |
| 45 | 63 | 1590 | 2540 |
| 48 | 72 | 1800 | 2890 |
| 50 | 78.5 | 1963 | 3140 |
| ngā tuhipoka: ko te roanga mutunga katoa i te kaha pakaru he iti rawa te 20%; | |||
| ngā huringa o te Tepe Kawenga Mahi e pā ana ki te pāmahana | |
| Te pāmahana (°C) | % WLL |
| -40 ki te 200 | 100% |
| 200 ki te 300 | 90% |
| 300 ki te 400 | 75% |
| neke atu i te 400 | kāore e manakohia |
Tirotiro Pae
Tā mātou Ratonga
Kei a mātou tētahi o ngā taputapu hanga auaha rawa atu, ngā miihini me ngā kaimahi mātau me ngā tohunga, ngā pūnaha kakau kounga teitei kua mōhiotia, me te tīma tautoko i mua/muri i te hoko mō te mekameka whakarewa maitai Haina, mekameka here (G80) utu wheketere. E whakapono ana mātou ka tukuna e mātou ngā otinga kounga teitei i te utu whaitake, me te tautoko muri-hoko whakamiharo mō ngā kiritaki. Ā, ka whakawhanakehia e mātou he heke mai whakamiharo.
Utu o te wheketereMekameka Hiki Haina, Mekameka, Mā te whakauru i te hangahanga me ngā rāngai hokohoko o tāwāhi, ka taea e mātou te tuku otinga katoa ki ngā kiritaki mā te whakamana i te tukunga o ngā taonga tika ki te wāhi tika i te wā tika, e tautokona ana e ō mātou wheako maha, te kaha whakaputa kaha, te kounga pumau, te whānuitanga o ngā putea hua me te whakahaere i te ia o te ahumahi me ā mātou ratonga i mua me muri i te hoko. E hiahia ana mātou ki te whakapuaki i ō mātou whakaaro ki a koe, ā, e mihi ana ki ō urupare me ō pātai.
