Specification knowledge of galvanized coil
Galvanized steel plate should have good surface quality, there should be no defects harmful to the use of the product.
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مرحبا بكم في شركة شاندونغ تشيشانغ المحدودة للصلب
مرحبا بكم في شركة شاندونغ تشيشانغ المحدودة للصلب
الحصول على اقتباس مجاني بسرعة!
Galvanized steel plate should have good surface quality, there should be no defects harmful to the use of the product.
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Galvanized corrugated steel plate is a commonly used building material, which is made of cold-rolled continuous hot-dip galvanized sheet steel and steel strip w···
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There are some gaps between the development of hot dip galvanized steel and the world level.
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