Understand the thickness of zinc layer of different galvanized sheet
Understand the thickness of zinc layer of different galvanized sheet.
1. thin zinc plate: thickness is generally 0.1-0.2mm, suitable for roofs, walls, warehouses and other simple buildings.
2. medium zinc plate: thickness is generally 0.35-0.6mm, suitable for general buildings, residential, industrial plants and so on.
3. thick zinc plate: thickness is generally 0.7-1.5mm, suitable for large industrial plants, warehouses, stadiums and so on.
4. ultra-thick zinc plate: the thickness is generally 2.0-5.0mm, suitable for large steel structures, Bridges, building structures, etc.
For reference only
Zinc weight(g/m²) | Zinc thickness(μm) | Zinc weight(g/m²) | Zinc thickness(um | |
35.6 | 5 | 377.9 | 53 | |
42.8 | 6 | 385 | 54 | |
49.9 | 7 | 392.2 | 55 | |
57.1 | 8 | 399.3 | 56 | |
64.1 | 9 | 406.4 | 57 | |
71.3 | 10 | 413.5 | 58 | |
78.4 | 11 | 420.7 | 59 | |
85.6 | 12 | 427.8 | 60 | |
92.7 | 13 | 434.9 | 61 | |
99.8 | 14 | 442 | 62 | |
106.9 | 15 | 449.2 | 63 | |
114.1 | 16 | 456.3 | 64 | |
121.2 | 17 | 463.5 | 65 | |
128.3 | 18 | 470.6 | 66 | |
135.5 | 19 | 477.8 | 67 | |
142.6 | 20 | 484.8 | 68 | |
147.9 | 21 | 491.9 | 69 | |
156.9 | 22 | 499 | 70 | |
164 | 23 | 506.2 | 71 | |
171.1 | 24 | 513.4 | 72 | |
178.3 | 25 | 520.5 | 73 | |
185.4 | 26 | 527.6 | 74 | |
192.5 | 27 | 534.8 | 75 | |
199.6 | 28 | 541.9 | 76 | |
206.8 | 29 | 549 | 77 | |
213.9 | 30 | 556.1 | 78 | |
221 | 31 | 563.3 | 79 | |
228.2 | 32 | 570.4 | 80 | |
235.3 | 33 | 577.5 | 81 | |
242.4 | 34 | 584.7 | 82 | |
249.5 | 35 | 590.8 | 83 | |
256.7 | 36 | 598.9 | 84 | |
263.8 | 37 | 606.1 | 85 | |
270.9 | 38 | 613.2 | 86 | |
778.1 | 39 | 620.2 | 87 | |
285.2 | 40 | 627.4 | 88 | |
292.3 | 41 | 634.6 | 89 | |
299.5 | 42 | 641.7 | 90 | |
306.6 | 43 | 648.8 | 91 | |
313.7 | 44 | 656 | 92 | |
320.9 | 45 | 663.1 | 93 | |
327.9 | 46 | 670.2 | 94 | |
335.1 | 47 | 677.4 | 95 | |
342.2 | 48 | 684.5 | 96 | |
349.4 | 49 | 691.6 | 97 | |
356.5 | 50 | 698.7 | 98 | |
368.6 | 51 | 705.2 | 99 | |
370.8 | 52 | 713 | 100 | |
Zinc thickness=Zinc weight /7.14 |
