[vc_row full_width=”” margin_top=”-30″ margin_bottom=”0″ padding_left=”0″ padding_right=”0″ bg_position=”top” bg_repeat=”no-repeat” bg_cover=”false” bg_attachment=”false” padding_top=”0″ padding_bottom=”0″ enable_parallax=”” parallax_speed=”0.1″ bg_type=”no_bg” bg_grad=”background: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #E3E3E3));background: -moz-linear-gradient(top,#E3E3E3 0%);background: -webkit-linear-gradient(top,#E3E3E3 0%);background: -o-linear-gradient(top,#E3E3E3 0%);background: -ms-linear-gradient(top,#E3E3E3 0%);background: linear-gradient(top,#E3E3E3 0%);” parallax_style=”vcpb-default” bg_image_repeat=”repeat” bg_image_size=”cover” bg_img_attach=”scroll” parallax_sense=”30″ animation_direction=”left-animation” animation_repeat=”repeat” video_opts=”” viewport_vdo=”off” enable_controls=”off” bg_override=”0″ disable_on_mobile_img_parallax=”off” parallax_content_sense=”30″ fadeout_start_effect=”30″ overlay_pattern_opacity=”80″ overlay_pattern_attachment=”fixed” multi_color_overlay=”” multi_color_overlay_opacity=”60″ seperator_type=”none_seperator” seperator_position=”top_seperator” seperator_shape_size=”40″ seperator_svg_height=”60″ seperator_shape_background=”#ffffff” seperator_shape_border=”none” seperator_shape_border_width=”1″ icon_type=”no_icon” icon_size=”32″ icon_style=”none” icon_color_border=”#333333″ icon_border_size=”1″ icon_border_radius=”500″ icon_border_spacing=”50″ img_width=”48″ ult_hide_row_large_screen=”off” ult_hide_row_desktop=”off” ult_hide_row_tablet=”off” ult_hide_row_tablet_small=”off” ult_hide_row_mobile=”off” ult_hide_row_mobile_large=”off”][vc_column][vc_column_text]Most of buyers always labelled the requirement for Galvanized steel Spangle. Usually speaking, there are two types of spangle:
1.Regular Spangle
1.How does the Galvanized Steel Spangle form?
The LEAD which is in the Zinc liquid could not be purified. Therefore, the Hot dipped galvanized with Regular Spangle is come out. In our knowledge, If we referred hot dipped galvanized steel, it should be regular spangle.
However, with the development of auto-mobile industry, the hot dipped galvanized steel is required to be painted. The regular spangle is effected on painting. Therefore, we decrease the content of LEAD of the Zinc ingot and Zinc Liquid into dozens of PPM. The Zero spangle or Mini Spangle is come out.
2.What is the end usage difference for regular spangle and Zero Spangle?
-Regular Spangle:
The regular spangle comes out after the condensation of Zinc Coating during galvanizing. The end-usage is for the common usage. The old fashion for the bucket is made of regular spangle galvanized steel. It is mainly applied on construction structure and the place which is seldom touched by human being.
-Zero Spangle:
The Zero Spangle comes out after the special production processing which is controlling the LEAD quantity in the Zinc Pot. Besides, some factories conduct special flow after the steel coming out of Zinc Pot. For example,Via painting Zinc, spangle size could be controlled into zero spangle or Mini Spangle. The end-usage of Zero Spangle Galvanized steel is for Auto-mobile bord and household appliances board.
3.Could them be instead of each other? (Regular spangle VS Zero Spangle)
It is according to different end usage.
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One response to “What is the Galvanized Steel’s Spanlge?”
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