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STANDARD PRODUKSI


  • ASTM A 123 (Amerika), ISO 1461 (Eropa) & SNI : 07-7033-2004 (Indonesia) Zinc (Hot Dip Galvanized) coating of iron and steel products.
  • ASTM A 780 Practice for repair of damage Hot Dip Galvanized Coating.
Standard Produksi

UKURAN BAK GALVANIS

L 10.8 x W 1.6 x D 3.0 M.


KAPASITAS PRODUKSI

80-90 MT / day.

PERYARATAN KETEBALAN LAPISAN GALVANIZING

Persyaratan rata-rata ketebalan minimum lapisan berdasarkan kategori barang disimpulkan dalam ASTM A123 pada table berikut :

ASTM A 123 - PERSYARATAN KETEBALAN MINIMAL GALVANIZING

Material Category All Specimens Tested Steel Thikness Measurement in mm
< 1.6 1.6 < 3.2 3.2 < 4.8 4.8 < 6.4 > 6.4
Structural Shapes and Plate 45 65 75 85 100
Strip and Bar 45 65 75 85 100
Pipe and Tubing 45 45 75 75 75
Wire 35 50 60 65 80


ASTM A 123 - TINGKAT KETEBALAN LAPISAN

Coating Grade mils oz/ft2 um 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