Ukuqina Kokuhlanganisa Ikhoyili Yensimbi
Sebenzisa ubudlelwano obulandelayo ukuze ulinganise ukujiya kokumboza kusuka esisindweni sokumboza [isisindo]:
1.00 oz/ft2 isisindo sokunamathela = 1.68 mils ukujiya kokunamathela,
7.14 g/m2 isisindo sokunamathela = 1.00 µm ukujiya kokunamathela.
Sebenzisa ubudlelwano obulandelayo ukuze uguqule isisindo sokumboza sibe yisisindo sokuhlanganisa:
Isisindo [Isisindo] Sokujiya Kokunamathela
| Imfuneko Encane | ||||
| Ukuhlolwa Kwendawo Kathathu (TST) | Ukuhlolwa kwendawo eyodwa (SST) | |||
| Amayunithi Intshi Pondo | ||||
| Uhlobo | Ukuqokwa kwe-Coating | I-TST Isamba sezinhlangothi zombili, oz/ft2
| I-TST Uhlangothi Olulodwa, oz/ft2
| I-SST Isamba sezinhlangothi zombili, oz/ft2
|
| Zinc | G30 G40 G60 G90 G100 G115 G140 G165 G185 G210 G235 G300 G360
| akukho ubuncane 0.30 0.40 0.60 0.90 1.00 1.15 1.40 1.65 1.85 2.10 2.35 3.00 3.60 | akukho ubuncane 0.10 0.12 0.20 0.32 0.36 0.40 0.48 0.56 0.64 0.72 0.80 1.04 1.28 | 0.25 0.30 0.50 0.80 0.90 1.00 1.20 1.40 1.60 1.80 2.00 2.60 3.20
|
| Amayunithi e-SI | ||||
| Zinc | Z001 Z90 Z120 Z180 Z275 Z305 Z350 Z450 Z500 Z550 Z600 Z700 Z900 Z1100
| akukho ubuncane 90 120 180 275 305 350 450 500 550 600 700 900 1100 | akukho ubuncane 30 36 60 94 110 120 154 170 190 204 238 316 390
| akukho ubuncane 75 90 150 235 275 300 385 425 475 510 595 790 975 |
QAPHELA -Amanani ku-SI kanye namayunithi angama-inch-pound awalingani ngempela.
| I-Single Spot/I-Single Side Coating Mass
| |||||
| Amayunithi e-SI
| Amayunithi Intshi-Pound (ulwazi kuphela)
| ||||
| Uhlobo
| Ukugqoka Ukuqokwa
| Okuncane, g/m2
| Umkhawulo, g/m2
| Okuncane, oz/ft2 | Ubuningi, oz/ft2
|
| Zinc
| 20G 30G 40G 45G 50G 55G 60G 70G 90G 100GD | 20 30 40 45 50 55 60 70 90 100 | 70 80 90 95 100 105 110 120 160 200 | 0.07 0.10 0.12 0.15 0.16 0.18 0.20 0.23 0.30 0.32 | 0.23 0.26 0.29 0.31 0.33 0.34 0.36 0.40 0.62 0.65 |
Isikhundla sokumboza yitemu lapho kucaciswa khona indawo ephindwe kathathu, isamba esinesisindo sezinhlangothi zombili [isisindo] esishiwo.Ngenxa yezimo eziningi eziguquguqukayo nezimo ezishintshayo eziyisici semigqa yokunamathela eshisayo eqhubekayo, i-zinc noma i-zinc-iron alloy coating ayihlali ihlukaniswe ngokulinganayo phakathi kwezindawo ezimbili zeshidi elihlanganisiwe;futhi ayihlali isakazwa ngokulinganayo kusukela kolunye kuya kolunye.Kodwa-ke, ubuncane besisindo esimaphakathi esinamabala amathathu (isisindo) kunoma yiluphi uhlangothi akumele sibe ngaphansi kwama-40% wesidingo sendawo eyodwa.
Njengoba kuyiqiniso eliqinisekisiwe ukuthi ukumelana nokugqwala komkhathi wemikhiqizo ye-zinc noma i-zinc-iron alloy-coated sheet kuwumsebenzi oqondile wokuqina (isisindo (isisindo)) ukukhethwa kwezimpawu zokumboza ezincanyana (ezilula) kuzoholela ekucisheni komugqa. ukunciphisa ukusebenza kokugqwala kwe-coating.Isibonelo, amajikijolo anothayela asindayo asebenza ngokwanele ekuchazweni komkhathi ngokugqamile kuyilapho izimbotshana ezilula zivame ukumbozwa ngopende noma isivimbo esifanayo sokumelana nokugqwala.Ngenxa yalobu budlelwano, imikhiqizo ephethe isitatimende esithi "ihlangabezana nezidingo ze-ASTM A653/A653M" kufanele futhi icacise igama elithize lokumboza.
Abukho ubuncane obusho ukuthi azikho izimfuneko eziyisisekelo ezimisiwe zokuhlola indawo ephindwe kathathu kanye neyodwa.
Isikhathi sokuthumela: Apr-09-2021