Tsanangudzo yeGI Steel Wire
Nominal Diameter mm | Dia. Kushivirira mm | Min. Misa ye Zinc Coating gr/m² | Elongation pa 250mm geji % min | Tensile Simba N/mm² | Resistance Ω/km max |
0.80 | ± 0.035 | 145 | 10 | 340-500 | 226 |
0.90 | ± 0.035 | 155 | 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 | 255 | 10 | 340-500 | 17.71 |
4.00 | ± 0.070 | 275 | 10 | 340-500 | 10.98 |
Kudhirowa Maitiro eGalvanized Steel Wire
lGalvanizing isati yadhirowa maitiro:kuitira kuti uvandudze mashandiro ewaya yesimbi, maitiro ekudhirowa waya yesimbi kune yakapedzwa chigadzirwa mushure mekutungamira annealing uye galvanizing inonzi plating isati yadhirowa maitiro. Iyo yakajairika nzira yekuyerera ndeye: waya yesimbi - kudzima kwe lead - galvanizing - kudhirowa - yapera simbi waya. Maitiro ekutanga plating uyezve kudhirowa ndiyo nzira ipfupi mukudhirowa nzira yegalvanized steel waya, inogona kushandiswa kupisa galvanizing kana electrogalvanizing uye ipapo kudhirowa. Michina yewaya inopisa dip galvanized simbi mushure mekudhirowa iri nani pane iyo yewaya yesimbi mushure mekudhirowa. Ose ari maviri anogona kuwana yakaonda uye yunifomu zinc layer, kuderedza zinc kushandiswa uye kurerutsa mutoro we galvanizing line.
lYepakati galvanizing post yekudhirowa maitiro:iyo yepakati galvanizing post yekudhirowa maitiro ndeiyi: simbi waya - lead quenching - yekutanga kudhirowa - galvanizing - yechipiri kudhirowa - yapera simbi waya. Chimiro chepakati plating mushure mekudhirowa ndechekuti mutobvu wakadzima waya yesimbi inobatidzwa mushure mekudhirowa kumwe uye yobva yakweverwa kune yakapera chigadzirwa kaviri. Iyo galvanizing iri pakati pemadhirowa maviri, saka inonzi medium plating,. Zinc layer yewaya yesimbi inogadzirwa nepakati plating yozodhirowa yakakora kudarika inogadzirwa nekuputira nekuzodhirowa. Huwandu hwewaya yesimbi yakanyungudutswa (kubva pakudzimurwa kwemutobvu kusvika kune dzakapedzwa) yewaya yesimbi yakanyungudutswa mushure mekuputirwa nekudhirowa yakakwirira kudarika waya yesimbi mushure mekuputira nekudhirowa.
lMixed galvanizing process:kugadzira simba repamusoro-soro (3000 N/mm2) waya yesimbi, "yakasanganiswa galvanizing uye kudhirowa" maitiro achagamuchirwa. Kuyerera kwakajairika ndekunotevera: kudzima kwemutobvu - kudhirowa kwekutanga - kudhirowa kwechipiri - kudhirowa kwekupedzisira - kudhirowa kwepamusoro (kudhirowa kwakaoma) - tangi remvura kudhirowa waya yesimbi yakapera. Maitiro ari pamusoro anogona kuburitsa Ultra-yakakwirira simba galvanized simbi waya ine kabhoni zviri 0.93-0.97%, dhayamita 0.26mm uye simba 3921N/mm2. Iyo zinc layer inoita basa mukudzivirira nekuzora pamusoro pewaya yesimbi panguva yekudhirowa, uye waya haina kuputswa panguva yekudhirowa..