Te Hokonga Nui mō Haina ASTM/DIN Paerewa Hononga-Mekameka Whakaara-Mekameka Punga-Mekameka Keri
E piri ana tā mātou whakahaere ki tāu mātāpono "Ko te kounga pea te oranga o tō whakahaere, ā, ko te ingoa pai te wairua o taua mea" mō te Super Purchasing mō te mekameka hononga paerewa ASTM/DIN o Haina.Mekameka Hiki-Mekameka Keri-Mekameka Mine, Hei whakapai ake i te whānuitanga o te rāngai, ka tono mātou ki ngā tāngata takitahi me ngā kamupene hihiri kia whakauru mai hei kaihoko.
E piri tonu ana tā mātou whakahaere ki tā koutou mātāpono "Ko te kounga te oranga o tō whakahaere, ā, ko te ingoa pai te wairua o taua whakahaere"Mekameka Haina, Mekameka Hiki, Me pupuri tonu tātou i te rapunga whakaaro pakihi "kounga, whānui, whai hua" o te wairua ratonga "pono, kawenga, auaha", me te pupuri i te kirimana me te pupuri i te ingoa pai, ngā taonga tino pai me te whakapai ake i te ratonga. Nau mai ki ngā kiritaki o tāwāhi.
Kāwai
Te hiki me te here, mekameka, mekameka hononga poto, te hiki mekameka hononga porowhita, mekameka Tau 100, mekameka G100, mekameka whitiki, mekameka whitiki, whakatakotoranga paerewa ASTM A973 / A973M-21 mō te mekameka maitai koranu Tau 100
Tono
Te hiki me te here, te hiki kawenga, te here kawenga
Ko ngā mekameka hiki SCIC Grade 100 (G100) he mea hanga kia rite ki ngā paerewa ASTM A973 / A973M-21, 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.
Ripanga 1: Ngā rahinga mekameka o te karaehe 100 (G100)
| 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 100 (G100)
| whānui | te rohe kawenga mahi | kaha whakamātautau hanga | te kaha pakaru iti rawa |
| 6 | 1.4 | 36 | 57 |
| 7 | 1.9 | 48 | 77 |
| 8 | 2.5 | 63 | 101 |
| 10 | 4 | 98 | 157 |
| 13 | 6.7 | 166 | 265 |
| 16 | 10.3 | 251 | 402 |
| 18 | 12.5 | 318 | 509 |
| 19 | 14 | 354 | 567 |
| 20 | 16 | 393 | 628 |
| 22 | 19.4 | 475 | 760 |
| 23 | 20 | 519 | 831 |
| 24 | 23 | 566 | 905 |
| 25 | 25 | 614 | 982 |
| 26 | 26.5 | 664 | 1060 |
| 28 | 30.5 | 769 | 1230 |
| 30 | 35.5 | 884 | 1415 |
| 32 | 40.5 | 1006 | 1610 |
| 36 | 50 | 1272 | 2035 |
| 38 | 56.5 | 1420 | 2270 |
| 40 | 62.5 | 1571 | 2515 |
| 45 | 81 | 1988 | 3180 |
| 48 | 92 | 2263 | 3620 |
| 50 | 98 | 2453 | 3925 |
| ngā tuhipoka: ko te roanga mutunga katoa i te kaha pakaru he iti rawa te 25%; | |||
| 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 |
E piri ana tā mātou whakahaere ki tā koutou mātāpono "Ko te kounga te oranga o tō whakahaere, ā, ko te ingoa pai te wairua o taua mea" mō te Super Purchasing mō te mekameka whakarewa hononga paerewa ASTM/DIN China, te mekameka whakakaha mekameka, te mekameka mining, te mekameka punga, hei whakapai ake i te whānuitanga o te rāngai, e tono ana mātou ki ngā tāngata takitahi me ngā kamupene hihiri kia uru mai hei kaihoko.
Hokonga Tino Pai mōMekameka Haina, Mekameka Hiki, me pupuri tonu e tātou te rapunga whakaaro pakihi "kounga, whānui, whai hua" o te wairua ratonga "pono, kawenga, auaha", me te pupuri i te kirimana me te pupuri i te ingoa pai, ngā taonga tino pai me te whakapai ake i te ratonga, me te mihi ki ngā kiritaki o tāwāhi.
