Mekameka Hononga Mekameka Whakaara 22mm G80
Mekameka Hononga Mekameka Whakaara 22mm G80
Kāwai
He mea whakahīhī ki a mātou te whakaatu i tā mātou hua hou, te mekameka hiki maitai 19mm G80. Kua hangaia te mekameka ki ngā paerewa teitei o te kaha me te manawanui, he mea tino pai mō ngā mahi hiki taumaha puta noa i ngā momo ahumahi.
He mea hanga te mekameka 22mm ki te maitai koranu kounga teitei, kia taea ai e ia te tu atu i ngā āhuatanga mahi tino uaua. He tohu G80 te mekameka, ā, he tino kaha, he pono hoki, he kaha kume teitei, he ātete pai ki te kakahu. Ahakoa kei te hiki koe i ngā mīhini taumaha, i ngā rauemi hanga, i tētahi atu kawenga rānei, ka taea e koe te whakawhirinaki ki tēnei mekameka hei whakaoti i te mahi me te ngāwari.
Ko tētahi o ngā āhuatanga tino pai o tēnei mekameka ko tōna whānui o ngā mahi. Ka taea te whakamahi i roto i ngā momo mahi maha tae atu ki te hanga, te hanga, te keri me te hanga kaipuke. Mai i ngā taputapu hiki ki te hiki kawenga i runga i ngā kerēne me ngā pūrei, kua hangaia tēnei mekameka kia pono ai te mahi i roto i ngā āhuatanga katoa. Nā tōna rahi 19mm ka pai mō ngā kawenga taumaha me ngā kawenga nui, me te whakarite hoki i te haumaru me te pumau mōrahi.
Tono
Haunga tōna kaha nui, he tino ātete hoki tēnei mekameka ki te waikura. He mea nui rawa tēnei ina mahi ana i roto i ngā taiao uaua, ina pāngia rānei e ngā matū. Mā te tiaki me te tiaki tika, ka mau tonu te mahi me te āhua o tēnei mekameka i roto i te wā.
He mea nui tonu te haumaru, ā, i hangaia tēnei mekameka me te whai whakaaro ki tēnā. He mea hanga tika ia hononga, kia mau ai te hononga, kia kore ai e motuhia. Hei tāpiri, kua whakamatautauria te mekameka kia tutuki, kia hipa rānei i ngā paerewa haumaru o te ahumahi.
Mā te haumi ki tā mātou mekameka hiki maitai 22mm G80, ehara i te mea ka whakaratohia he otinga hiki pono ki a koe, engari ka hoatu hoki he rangimarie ki a koe i te mōhio kei te hoko koe i tētahi hua kounga teitei, pumau. Mai i te kaha me te maha o ngā mahi ki te ātete ki te waikura me ngā āhuatanga haumaru, he tino pai tēnei mekameka mō ngā mahi hiki katoa.
Kia wheakohia te kaha me te pono o tā mātou mekameka hiki mekameka maitai 19mm G80, ka hiki ake i ō pūkenga hiki ki ngā taumata hou. Tonoa tāu i tēnei rā, kia kite ai koe i te mahi whakamiharo a tēnei mekameka.
Ngā Hua e Pā Ana
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 |
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