Botenya ba Coil Coil ea Galvanized
Sebelisa likamano tse latelang ho hakanya botenya ba ho roala ho tloha boima ba ho roala [boima]:
1.00 oz / ft2 boima ba ho roala = 1.68 mils botenya ba ho roala,
boima ba 7.14 g/m2 = 1.00 µm botenya ba ho roala.
Sebelisa likamano tse latelang ho fetola boima ba ho roala ho boima ba ho roala:
Boima [Boima] ba Botenya ba ho Coating
| Bonyane Tlhokahalo | ||||
| Teko ea Matheba Mararo (TST) | Teko ea Sebaka se le Mong (SST) | |||
| Li-Inch Pound Units | ||||
| Mofuta | Ho khethoa ha Coating | TST Kakaretso ea Mahlakore ka Bobeli, oz/ft2
| TST Lehlakore le le leng, oz/ft2
| SST Kakaretso ea Mahlakore ka Bobeli, oz/ft2
|
| Zinki | G30 G40 G60 G90 G100 G115 G140 G165 G185 G210 G235 G300 G360
| ha ho bonyane 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 | ha ho bonyane 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
|
| Likarolo tsa SI | ||||
| Zinki | Z001 Z90 Z120 Z180 Z275 Z305 Z350 Z450 Z500 Z550 Z600 Z700 Z900 Z1100
| ha ho bonyane 90 120 180 275 305 350 450 500 550 600 700 900 1100 | ha ho bonyane 30 36 60 94 110 120 154 170 190 204 238 316 390
| ha ho bonyane 75 90 150 235 275 300 385 425 475 510 595 790 975 |
TLHOKOMELISO -Litekanyetso tsa SI le li-inch-pound unit ha se hakaalo hore li lekana.
| Letheba le le Leng / Lehlakore le le Leng la Ho Koaela 'Misa
| |||||
| Likarolo tsa SI
| Diyuniti tsa Inch-Pound (litaba feela)
| ||||
| Mofuta
| Ho roala Khethollo
| Bonyane, g/m2
| Boholo, g/m2
| Bonyane, oz/ft2 | Boholo, oz/ft2
|
| Zinki
| 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 |
Lebitso la ho roala ke lentsoe leo ka lona palo e fokolang ea makhetlo a mararo, kakaretso ea mahlakore ka bobeli a boima ba 'mele [boima].Ka lebaka la mefuta e mengata e fapaneng le maemo a fetohang ao e leng tšobotsi ea melapo e sa khaotseng ea ho roala hot-dip, ho roala zinki kapa zinki-iron alloy ha ho kamehla ho arotsoeng ka ho lekana pakeng tsa likarolo tse peli tsa letlapa le koahetsoeng;leha e le hore kamehla ha e aroloe ka ho lekana ho tloha pheletsong e 'ngoe ho ea ho e 'ngoe.Leha ho le joalo, bonyane boima ba matheba a mararo (boima) ka lehlakoreng le leng ha boa lokela ho ba ka tlase ho 40% ea tlhoko ea sebaka se le seng.
Kaha ke 'nete e tiileng ea hore ho hanyetsa kutu ea sepakapaka ea lihlahisoa tsa lesela la zinki kapa zinki-iron alloy-coated ke ts'ebetso e tobileng ea botenya ba ho roala (boima (boima)), khetho ea liphatlalatso tse tšesaane (tse bobebe) li tla fella ka hoo e ka bang ka tatellano. e fokotsehile ts'ebetso ea kutu ea ho roala.Mohlala, lilaete tse boima haholo tsa masenke li sebetsa ka mokhoa o lekaneng tikolohong e pepesehileng sepakapaka athe tse bobebe hangata li tlotsoa ka pente kapa litšitiso tse ts'oanang tse thibelang kutu.Ka lebaka la kamano ena, lihlahisoa tse nang le polelo e reng "kopana le ASTM A653/A653Mrequirements" le tsona li lokela ho hlakisa lebitso le itseng la ho roala.
Ha ho na bonyane bo bolelang hore ha ho na litlhokahalo tse tlase tse behiloeng bakeng sa liteko tse tharo le tse nang le sebaka se le seng.
Nako ea poso: Apr-09-2021