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1. Hot dip galvanizing 2. hot dip aluminium-Zinc (55%aluminium,43zinc,2%si) |
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30- 275g/m2 |
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SGCC, SGCC, DX51D+Z, JIS G3321 ASTM A792M Q/BQB 420-1999 AS 1997 10147-90 EN 10147-90 |
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Cold rolled steel coil-uncoil-Pickling-Annealed-hot dipped galvanizing-cooling -surface treatment -rolling |
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Anti-finger prints (including gold silver blue and green) |
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3-8MT/Coil or as your request |



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