Tuhinga o mua
Whakaingoa Tawhā mm | DIA. Tuku mm | Min. Tino rahi Te paninga zinc Keri / m² | Tuhinga o mua 250mm rehanga % meneti | Whanganga Kaha N / mm² | Tohenga Ω / km ātawhi |
0.80 | ± 0.035 | 145 | 10 | 340-500 | 226 |
0.90 | ± 0.035 | 1555 | 10 | 340-500 | 216.92 |
1.25 | ± 0.040 | 180 | 10 | 340-500 | 112.45 |
1.60 | ± 0.045 | 205 | 10 | 340-500 | 68.64 |
2.00 | ± 0.050 | 215 | 10 | 340-500 | 43.93 |
2.50 | ± 0.060 | 245 | 10 | 340-500 | 28.11 |
3.15 | ± 0.070 | 2555 | 10 | 340-500 | 17.71 |
4.00 | ± 0.070 | 2755 | 10 | 340-500 | 10.98 |
Te tuhi i nga momo waea miihini galvanized
lTuhinga o muaHei whakapai ake i te mahinga o te waea maitai o te raima, te tukanga o te tuhi waea maitai ki te hua kua oti i muri i te awhina me te koriri i mua i te tuhi. Ko te mahinga tukanga angamaheni ko: waea maitai - te arahi i te quanching - galvanizing - tuhi - waea maitai. Ko te tukanga o te whakamarumaru tuatahi ka kuputuhi ko te huringa poto o te waea tohu a Galvanized, ka taea te whakamahi mo te galvanizing wera ranei te whakaahua. Ko nga taonga miihini o te wera wera o te waea kao galvanized i muri i te pikitia he pai ake i te ahua o te waea maitai i muri i te tuhi. Ka taea e rua te whiwhi i te paparanga angiangi me te whakakotahi, ka whakaiti i te kai a te zincic me te whakamarama i te toenga o te raina galvanizing.
lTe tukanga tuhi whakawhiti takawaenga:Ko te mahinga pikitia a Gamendanizing: waea maitai - te kukume tuatahi - te tuhi tuatahi - galvanizing - pikitia tuarua - waea tuarua. Ko te ahuatanga o te whakatakotoranga reo i muri i te tuhi ko te waea maitai kokiri i muri i te tuhi kotahi ka kumea te hua kua oti. Kei waenga i te raarangi e rua, na reira ka kiia ko te rahinga reo ,. Ko te paparanga o te waea konutai i hangaia e te raima waenga me te taapiri he matotoru atu i te whakaputa me te tuhi. Ko te tapeke o te katoa (mai i te aukati i nga hua kua oti) o te kowhatu o te kowiri tira i muri i te whakakii me te tuhi i te taha o te waea maitai i muri i te whakakii me te tuhi.
lHe mahinga miihini whakaranu:Ki te whakaputa i te kaha o te ultra-teitei (3000 N / MM2) waea miihini galvanized, "ka whakauruhia te mahinga". Ko te mahinga tukanga angamaheni ko enei e whai ake nei: Ko te tuhi a Quanching tuatahi - pikitia tuarua - pikitia tuarua - pikitia tuarua - pikitia tuatoru) Ka taea e te mahinga i runga ake nei te kaha o te waea maitai konutai i te ao me te ihirangi waro o te 0.93-0.97%, diameter o 0.26m / Mm2. Ko te paparanga o te zinc e whai waahi ana ki te tiaki me te whakakore i te mata o te waea maitai i te wa e tuhi ana, a kaore i pakaru te waea i te wa e tuhi ana.