[et_pb_section fb_built=”1″ admin_label=”section” _builder_version=”3.22″ background_color=”#ffffff” custom_padding=”0px||0px|” custom_padding_tablet=”0px||0px|” transparent_background=”off” padding_mobile=”on” make_fullwidth=”off” use_custom_width=”off” width_unit=”on”][et_pb_row padding_mobile=”on” column_padding_mobile=”on” custom_padding_last_edited=”on|desktop” admin_label=”Row” _builder_version=”3.25″ background_size=”initial” background_position=”top_left” background_repeat=”repeat” custom_padding=”129px||0px|” custom_padding_tablet=”64px||0px|” custom_padding_phone=”” make_fullwidth=”off” use_custom_width=”off” width_unit=”on”][et_pb_column type=”4_4″ _builder_version=”3.25″ custom_padding=”|||” custom_padding__hover=”|||”][et_pb_text admin_label=”Text” _builder_version=”4.0.9″ text_font=”Droid Serif|700|||||||” text_text_color=”#222222″ text_font_size=”10em” text_line_height=”1em” header_font=”Droid Serif|700|||||||” header_text_align=”center” header_font_size=”51px” background_size=”initial” background_position=”top_left” background_repeat=”repeat” text_orientation=”center” text_font_size_tablet=”4em” text_font_size_phone=”” text_font_size_last_edited=”on|tablet” use_border_color=”off” border_color=”#ffffff” border_style=”solid”]

oft gestellte Fragen

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Im Folgenden finden Sie einige häufig gestellte Fragen zu Thema Edelstahl.

[/et_pb_text][/et_pb_column][/et_pb_row][/et_pb_section][et_pb_section fb_built=”1″ admin_label=”Section” _builder_version=”3.22″ background_color=”#f7f7f7″ custom_padding=”0px||0px|” custom_padding_tablet=”0px||0px|” transparent_background=”off” padding_mobile=”on” make_fullwidth=”off” use_custom_width=”off” width_unit=”on”][et_pb_row padding_mobile=”on” column_padding_mobile=”on” custom_padding_last_edited=”on|desktop” admin_label=”Row” _builder_version=”3.25″ background_size=”initial” background_position=”top_left” background_repeat=”repeat” custom_padding=”130px||0px|” custom_padding_tablet=”90px||0px|” custom_padding_phone=”” make_fullwidth=”off” use_custom_width=”off” width_unit=”on”][et_pb_column type=”4_4″ _builder_version=”3.25″ custom_padding=”|||” custom_padding__hover=”|||”][et_pb_divider color=”#222222″ divider_weight=”4″ admin_label=”Divider” _builder_version=”4.0.9″ height=”0px” hide_on_mobile=”off”][/et_pb_divider][et_pb_toggle title=”Was ist der Unterschied zwischen den Bezeichnungen A2 – AISI304 und A4 – AISI316? ” open_toggle_text_color=”#000000″ open_toggle_background_color=”#f7f7f7″ closed_toggle_text_color=”#000000″ closed_toggle_background_color=”#f7f7f7″ icon_color=”#000000″ admin_label=”Toggle” _builder_version=”4.0.9″ title_text_color=”#000000″ title_font=”Open Sans|on|||” title_font_size=”24″ body_font=”Open Sans||||” body_text_color=”#666666″ body_font_size=”18″ body_line_height=”1.6em” background_size=”initial” background_position=”top_left” background_repeat=”repeat” custom_padding=”2px|0px|2px|0px” hover_enabled=”0″ title_font_size_tablet=”18″ title_font_size_phone=”” title_font_size_last_edited=”on|tablet” custom_css_toggle_icon=”font-size:20px;||” border_width_all=”1px” border_color_all=”#f7f7f7″ border_style_all=”solid” use_border_color=”on” border_color=”#f7f7f7″ border_style=”solid”]

Diese Bezeichnungen sind im Jahre 1912 entstanden und leiten sich von Versuchsreihen ab. Diese wurden als V2A und V4A bezeichnet.Diese beschreiben die ” Versuchsreihe 2 Austenit” und die ” Versuchsreihe 4 Austenit”. Unter diesen Bezeichnungen werden die unterschiedlichsten Werstoffzusammensetzungen geführt. Heute werden die Werkstoffe mit Werkstoffnummern bezeichnet, die in der EN 10088 geregelt sind. 

[/et_pb_toggle][et_pb_divider color=”#222222″ divider_weight=”4″ admin_label=”Divider” _builder_version=”3.23.4″ height=”0px” hide_on_mobile=”off”][/et_pb_divider][et_pb_toggle title=”Kann Edelstahl rosten bzw. korrodieren?” open_toggle_text_color=”#000000″ open_toggle_background_color=”#f7f7f7″ closed_toggle_text_color=”#000000″ closed_toggle_background_color=”#f7f7f7″ icon_color=”#000000″ admin_label=”Toggle” _builder_version=”4.0.9″ title_text_color=”#000000″ title_font=”Open Sans|on|||” title_font_size=”24″ body_font=”Open Sans||||” body_text_color=”#666666″ body_font_size=”18″ body_line_height=”1.6em” background_size=”initial” background_position=”top_left” background_repeat=”repeat” custom_padding=”30px|0px|2px|0px” hover_enabled=”0″ title_font_size_tablet=”18″ title_font_size_phone=”” title_font_size_last_edited=”on|tablet” custom_css_toggle_icon=”font-size:20px;||” border_width_all=”1px” border_color_all=”#f7f7f7″ border_style_all=”solid” use_border_color=”on” border_color=”#f7f7f7″ border_style=”solid”]

Ja Edelstahl kann auch rosten. Je nach dem, in Welcher Umgebung das Material eingesetzt wird  kann das Material auch in unterschiedlichster Form korrodieren. Die Korrosionsbeständigkeit der nichtrostenden Stähle resultiert aus der Bildung einer Passivschicht auf der Materialoberfläche. Diese wir ausführlich im Merkblatt 828 “Korrosionsbeständigkeit nichtrostender
Stähle an der Atmosphäre” beschrieben. In Gegenden mit salzhaltiger Atmosphäre sollte daher vorzugsweise A4 – Material eingesetzt werden. Ein Beispiel einer Beständigkeitsliste finden Sie hier.

[/et_pb_toggle][et_pb_divider color=”#222222″ divider_weight=”4″ admin_label=”Divider” _builder_version=”3.23.4″ height=”0px” hide_on_mobile=”off”][/et_pb_divider][et_pb_toggle title=”Was ist Fremd- oder Flugrost.” open_toggle_text_color=”#000000″ open_toggle_background_color=”#f7f7f7″ closed_toggle_text_color=”#000000″ closed_toggle_background_color=”#f7f7f7″ icon_color=”#000000″ admin_label=”Toggle” _builder_version=”4.0.9″ title_text_color=”#000000″ title_font=”Open Sans|on|||” title_font_size=”24″ body_font=”Open Sans||||” body_text_color=”#666666″ body_font_size=”18″ body_line_height=”1.6em” background_size=”initial” background_position=”top_left” background_repeat=”repeat” custom_padding=”30px|0px|2px|0px” hover_enabled=”0″ title_font_size_tablet=”18″ title_font_size_phone=”” title_font_size_last_edited=”on|tablet” custom_css_toggle_icon=”font-size:20px;||” border_width_all=”1px” border_color_all=”#f7f7f7″ border_style_all=”solid” use_border_color=”on” border_color=”#f7f7f7″ border_style=”solid”]

Bei dieser Rostform lagern sich Eisenoxidpartikel auf den Oberflächen ab. Kommen dann noch Feuchtigkeit/Kondensat und die überigen Umwelteinflüsse dazu, kommt es zur Fremdrostbildung. Diese Korrosionsart stelle vor allem ein rein optisches Problem dar und kann mit Flies oder auch einem Radiergummi leicht entfernt werden.

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Haben Sie noch weitere Fragen, dann senden Sie uns bitte eine Nachricht an info@rational-edelstahltechnik.de oder rufen Sie uns an unter +49-3996-1469822

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