aluminum die casting defects

Posted on by gdszsyx
[vc_row][vc_column][vc_column_text][/vc_column_text][/vc_column][/vc_row][vc_row full_width=”stretch_row” content_placement=”middle” type=”vc_default” css=”.vc_custom_1536913517056{padding-top: 70px !important;padding-bottom: 40px !important;}” el_id=”about”][vc_column offset=”vc_col-lg-6 vc_col-md-6″ css=”.vc_custom_1580724849555{padding-bottom: 50px !important;}”][ultimate_heading main_heading=”How do you overcome Aluminum die casting defects ?” sub_heading_color=”#111111″ alignment=”left” sub_heading_font_size=”desktop:18px;tablet:14px;tablet_portrait:14px;mobile_landscape:14px;” sub_heading_line_height=”desktop:38px;tablet:34px;tablet_portrait:30px;mobile_landscape:28px;” main_heading_margin=”margin-bottom:25px;” sub_heading_margin=”margin-bottom:40px;” main_heading_font_family=”font_family:|font_call:” main_heading_font_size=”desktop:38px;tablet:34px;tablet_portrait:30px;mobile_landscape:26px;” main_heading_line_height=”desktop:58px;tablet:52px;tablet_portrait:50px;mobile_landscape:42px;mobile:38px;” sub_heading_font_family=”font_family:|font_call:”]Aluminum die casting defects is an undesired irregularity in a aluminium Die casting process .but it’s also a normal phenomenon .As 650°C molten aluminium material solidify into casting by high pressue.  This process cause Gas porosity,Shrink porosity,etc casting defect.moreover the long process from  casting to final product by man-made, It aslo lead to  the Surface defects and another problem.  the most common defects are gas porasity and shrink porosity and wraping.cracks. These defects caused by smallest diecast tool size ,wrong design of mold, lack of venting, cold mould, low aluminium temperature or high, dirty metal, Other possible defects are turtle cracks, pushed pins,drags,etc please see aluminium die casting defects ppt or casting defects and remedies pdf.[/ultimate_heading][/vc_column][vc_column offset=”vc_col-lg-6 vc_col-md-6″ css=”.vc_custom_1470663045999{padding-bottom: 50px !important;}”][vc_row_inner equal_height=”yes” content_placement=”middle”][vc_column_inner width=”2/3″ css=”.vc_custom_1580724857932{padding-bottom: 20px !important;}” offset=”vc_col-lg-offset-0 vc_col-lg-4 vc_col-md-offset-0 vc_col-md-4 vc_col-sm-offset-2 vc_col-xs-offset-1 vc_col-xs-10″][vc_single_image image=”2086″ img_size=”500×500″ alignment=”center” style=”vc_box_circle”][/vc_column_inner][vc_column_inner css=”.vc_custom_1470662932541{padding-bottom: 20px !important;}” offset=”vc_col-lg-8 vc_col-md-8″][ultimate_heading main_heading=”Robert luo” alignment=”left” main_heading_font_size=”desktop:32px;tablet:28px;” main_heading_line_height=”desktop:42px;tablet:38px;” main_heading_font_family=”font_family:|font_call:” sub_heading_font_size=”desktop:18px;” sub_heading_font_family=”font_family:|font_call:” el_class=”accent-subtitle-color”]Engineer Manager, Co-partner[/ultimate_heading][/vc_column_inner][vc_column_inner css=”.vc_custom_1470662599017{padding-top: 10px !important;}”][vc_column_text]There are  many die casting supplier in manufacturing country .But it’s hard to find suitable and powerful factory in china .SYX die casting company has been helping customers produce quality casting products  more than 20  years .we  solved many difficult and complicated die casting defects by excellent  equipment  and experience and supply perfect casting product . our team  research a way  how to meet customer requirement .[/vc_column_text][ultimate_heading main_heading=”Some Facts About Me:” alignment=”left” main_heading_font_size=”desktop:20px;” main_heading_font_family=”font_family:|font_call:” main_heading_line_height=”desktop:30px;” main_heading_margin=”margin-top:22px;margin-bottom:20px;”][/ultimate_heading][/vc_column_inner][vc_column_inner offset=”vc_col-lg-6 vc_col-md-12″][ultimate_icon_list icon_size=”12″ icon_margin=”10″ css_icon_list=”.vc_custom_1536946041276{margin-bottom: 0px !important;padding-bottom: 0px !important;}”][ultimate_icon_list_item icon=”Defaults-thumbs-o-up” icon_color=””]Technical education[/ultimate_icon_list_item][ultimate_icon_list_item icon=”Defaults-arrows-alt” icon_color=””]15+ years of experience[/ultimate_icon_list_item][ultimate_icon_list_item icon=”Defaults-wrench” icon_color=””]200+ successfull projects[/ultimate_icon_list_item][/ultimate_icon_list][/vc_column_inner][vc_column_inner offset=”vc_col-lg-6 vc_col-md-12″][ultimate_icon_list icon_size=”12″ icon_margin=”10″ css_icon_list=”.vc_custom_1536946012682{margin-bottom: 0px !important;padding-bottom: 0px !important;}”][ultimate_icon_list_item icon=”Defaults-chain link” icon_color=”” el_class=”accent-icon-color”]Creative and easy-going[/ultimate_icon_list_item][ultimate_icon_list_item icon=”Defaults-trophy” icon_color=”” el_class=”accent-icon-color”]Responsible[/ultimate_icon_list_item][ultimate_icon_list_item icon=”Defaults-hdd-o” icon_color=”” el_class=”accent-icon-color”]Attentive to details[/ultimate_icon_list_item][/ultimate_icon_list][/vc_column_inner][/vc_row_inner][/vc_column][/vc_row][vc_row equal_height=”yes” content_placement=”middle” bg_type=”bg_color” bg_override=”ex-full” type=”vc_default” css=”.vc_custom_1585894957849{padding-top: 80px !important;padding-bottom: 80px !important;}” el_id=”TYPE” bg_color_value=”rgba(40,155,255,0.42)”][vc_column offset=”vc_col-lg-offset-0 vc_col-lg-12 vc_col-md-offset-0 vc_col-md-12 vc_col-sm-offset-0 vc_col-xs-12″ css=”.vc_custom_1499347634300{padding-bottom: 20px !important;}”][ultimate_heading main_heading=”Type of Aluminum die casting defects ” main_heading_color=”#ffffff” spacer=”line_with_icon” spacer_position=”bottom” line_height=”3″ line_color=”#38bcff” icon=”Defaults-angle-down” icon_size=”18″ icon_color=”#f3615a” line_width=”120″ main_heading_style=”font-weight:bold;” main_heading_font_size=”desktop:42px;mobile_landscape:34px;” main_heading_line_height=”desktop:52px;mobile_landscape:44px;” spacer_margin=”margin-bottom:60px;”][/ultimate_heading][vc_row_inner equal_height=”yes” gap=”20″ css=”.vc_custom_1499850516346{margin-top: -10px !important;margin-bottom: -10px !important;padding-right: 25px !important;padding-left: 25px !important;}”][vc_column_inner width=”1/3″ css=”.vc_custom_1509381751376{border-top-width: 3px !important;border-right-width: 3px !important;border-bottom-width: 3px !important;border-left-width: 3px !important;padding-top: 30px !important;padding-right: 30px !important;padding-bottom: 30px !important;padding-left: 30px !important;border-left-color: #f3615a !important;border-left-style: solid !important;border-right-color: #f3615a !important;border-right-style: solid !important;border-top-color: #f3615a !important;border-top-style: solid !important;border-bottom-color: #f3615a !important;border-bottom-style: solid !important;}”][bsf-info-box icon_type=”custom” icon_img=”id^3079|url^https://www.gdszsyx.com/wp-content/uploads/sites/128/2020/04/AIRPOROSITY.jpg|caption^null|alt^AIRPOROSITY|title^AIRPOROSITY|description^null” img_width=”580″ title=”gas porosity, blow holes” pos=”top” el_class=”accent-icon-color accent-border-color” title_font_style=”font-weight:bold;” title_font_size=”desktop:26px;” title_font_line_height=”desktop:36px;” css_info_box=”.vc_custom_1585884678773{margin-bottom: 27px !important;}” title_font_color=”#ffffff” desc_font_color=”#ffffff”]Like mosquito , we can’t eliminate gas porasity . but we can hide it  in an unimportant position .1. it’s depand on the mold designer , and less machining allowance.2 .choose brand die casting machine with center furnace .3.use vacuum die casting system[/bsf-info-box][/vc_column_inner][vc_column_inner width=”1/3″ css=”.vc_custom_1509348746429{padding-top: 30px !important;padding-right: 30px !important;padding-bottom: 30px !important;padding-left: 30px !important;background-color: #ffffff !important;background-position: center !important;background-repeat: no-repeat !important;background-size: cover !important;}”][bsf-info-box icon_type=”custom” icon_img=”id^1510|url^https://www.gdszsyx.com/wp-content/uploads/sites/128/2017/08/shrink-porosity.png|caption^shrink porosity|alt^shrink porosity|title^shrink porosity|description^shrink porosity” img_width=”600″ title=”shrink porosity” pos=”top” el_class=”accent-icon-color accent-border-color” title_font_style=”font-weight:bold;” title_font_size=”desktop:26px;” title_font_line_height=”desktop:36px;” css_info_box=”.vc_custom_1585884695843{margin-bottom: 27px !important;}”]Shrink porosity is same as gas porasity problem . 1. open large mold and use bigger die casting machine to kill it.2.control the thickness of die casting[/bsf-info-box][/vc_column_inner][vc_column_inner width=”1/3″ css=”.vc_custom_1509381757325{border-top-width: 3px !important;border-right-width: 3px !important;border-bottom-width: 3px !important;border-left-width: 3px !important;padding-top: 30px !important;padding-right: 30px !important;padding-bottom: 30px !important;padding-left: 30px !important;border-left-color: #f3615a !important;border-left-style: solid !important;border-right-color: #f3615a !important;border-right-style: solid !important;border-top-color: #f3615a !important;border-top-style: solid !important;border-bottom-color: #f3615a !important;border-bottom-style: solid !important;}”][bsf-info-box icon_type=”custom” icon_img=”id^1509|url^https://www.gdszsyx.com/wp-content/uploads/sites/128/2017/08/cracks.png|caption^cracks|alt^cracks|title^cracks|description^cracks” img_width=”600″ title=”cracks” pos=”top” el_class=”accent-icon-color accent-border-color” title_font_style=”font-weight:bold;” title_font_size=”desktop:26px;” title_font_line_height=”desktop:36px;” css_info_box=”.vc_custom_1585884847852{margin-bottom: 27px !important;}” title_font_color=”#ffffff” desc_font_color=”#ffffff”]Avoid cracks on the rough  casting , 1.try to choose brand aluminium material to solve it 2. use center furance for molten aluminum[/bsf-info-box][/vc_column_inner][vc_column_inner width=”1/3″ css=”.vc_custom_1499417257639{padding: 30px !important;background-color: #ffffff !important;}”][bsf-info-box icon_type=”custom” icon_img=”id^754|url^https://www.gdszsyx.com/wp-content/uploads/sites/128/2016/08/die-casting-flatness-.jpg|caption^die casting flatness|alt^die casting flatness|title^die-casting-flatness|description^die casting flatness” img_width=”500″ title=”WARPAGE” pos=”top” el_class=”accent-icon-color accent-border-color” title_font_style=”font-weight:bold;” title_font_size=”desktop:24px;” title_font_line_height=”desktop:34px;” css_info_box=”.vc_custom_1585904320395{margin-bottom: 27px !important;}”]Avoid the warpage , 1. make bigger size mold ,2 good runner system .please also look my post :  wraping die casting part [/bsf-info-box][/vc_column_inner][vc_column_inner width=”1/3″ css=”.vc_custom_1509381763981{border-top-width: 3px !important;border-right-width: 3px !important;border-bottom-width: 3px !important;border-left-width: 3px !important;padding-top: 30px !important;padding-right: 30px !important;padding-bottom: 30px !important;padding-left: 30px !important;border-left-color: #f3615a !important;border-left-style: solid !important;border-right-color: #f3615a !important;border-right-style: solid !important;border-top-color: #f3615a !important;border-top-style: solid !important;border-bottom-color: #f3615a !important;border-bottom-style: solid !important;}”][bsf-info-box icon_type=”custom” icon_img=”id^3081|url^https://www.gdszsyx.com/wp-content/uploads/sites/128/2020/04/ATCHECKING.jpg|caption^null|alt^ATCHECKING die casting|title^ATCHECKING|description^null” img_width=”600″ title=”HEATCHECKING” pos=”top” el_class=”accent-icon-color accent-border-color” title_font_style=”font-weight:bold;” title_font_size=”desktop:26px;” title_font_line_height=”desktop:36px;” css_info_box=”.vc_custom_1585883902440{margin-bottom: 27px !important;}” title_font_color=”#ffffff” desc_font_color=”#ffffff”]Solution:Avoid thes urface of the tool steel continually expanding&contracting duringuse. 1. good die casting mold material , 2.nice cooling system[/bsf-info-box][/vc_column_inner][vc_column_inner width=”1/3″ css=”.vc_custom_1499353533362{padding: 30px !important;background-color: #ffffff !important;}”][bsf-info-box icon_type=”custom” icon_img=”id^3080|url^https://www.gdszsyx.com/wp-content/uploads/sites/128/2020/04/ter.jpg|caption^null|alt^ter die casting|title^ter|description^null” img_width=”600″ title=”blister” pos=”top” el_class=”accent-icon-color accent-border-color” title_font_style=”font-weight:bold;” title_font_size=”desktop:24px;” title_font_line_height=”desktop:34px;” css_info_box=”.vc_custom_1585884932056{margin-bottom: 27px !important;}”]Avoid trapped gases are in the casting when the die is opened when the casting is still weak.Open big mold with exhaust block ,or use vacuum die casting system[/bsf-info-box][/vc_column_inner][/vc_row_inner][/vc_column][/vc_row][vc_row][vc_column][ultimate_heading main_heading=”Check Out Our technology Links!” main_heading_color=”#000000″ spacer=”line_with_icon” spacer_position=”bottom” line_height=”3″ line_color=”#38bcff” icon=”Defaults-angle-down” icon_size=”18″ icon_color=”#f3615a” line_width=”120″ main_heading_style=”font-weight:bold;” main_heading_font_size=”desktop:42px;mobile_landscape:34px;” main_heading_line_height=”desktop:52px;mobile_landscape:44px;” spacer_margin=”margin-top:10px;margin-bottom:60px;” 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