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Definisyon estanda galvanize cho plonje nan ASTM

Mar 11, 2024

1. ASTM cho-plonje galvanize adezyon kondisyon

Epesè asye (mm) Kalite pwodwi g/m2 (μm)
Asye estriktirèl Plak asye ak ba Steel tiyo Ba asye ak fil

<1.6

320(45)

320(45)

320(45)

245(35)

1.6-3.2

460(65)

460(65)

320(45)

355(50)

3.2-4.8

530(75)

530(75)

530(75)

425(60)

4.8-6.4

600(80)

600(80)

530(75)

460(65)

>6.4

705(100)

705(100)

530(75)

565(80)

 

2. ASTM A123 kalite asye ak klas epesè kouch

Kalite materyèl (pous/mm)

<1/16(1.6)

<1/16-1/8(3.2)

1/8-3/16(4.8)

<3/16-1/4(6.4)

>1/4(6.4)

Manm estriktirèl

45

65

75

85

100

Plak asye

45

65

75

85

100

Steel tiyo

45

45

75

75

75

Fil asye

35

50

60

65

80

 

3. ASTM A123 asye kouch epesè klas korespondans tab

Klas epesè

mil

Oz/frt2

μm

g/m2

35

1.4

0.8

35

245

45

1.8

1.0

45

320

50

2.0

1.2

50

355

55

2.2

1.3

55

390

60

2.4

1.4

60

425

65

2.6

1.5

65

460

75

3.0

1.7

75

530

80

3.1

1.9

80

565

85

3.3

2.0

85

600

100

3.9

2.3

100

705

 

4. ASTM D3359 kouto koupe tès adezyon

Diferan substrats Cho tranpe fèy galvanised Plak modèl galvanize Fèy asye woule frèt Plak asye korode
WellZinc840 penti poud zenk

4B

4B

4B

4B

Remak: Nan spesifikasyon orijinal la, 5B vle di adezyon konplè; 0B vle di pifò zòn nan detache.

galvanized steel panels
Fèy galvanize fè
prepainted steel coil
Cho plonje asye galvanised
Voye rechèch

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