{"id":5986,"date":"2020-05-18T08:49:13","date_gmt":"2020-05-18T08:49:13","guid":{"rendered":"https:\/\/marcegagliadobrasil.com\/?page_id=5986"},"modified":"2024-10-09T15:43:07","modified_gmt":"2024-10-09T15:43:07","slug":"carbon-steel-welded-tubes","status":"publish","type":"page","link":"https:\/\/marcegagliadobrasil.com\/en\/carbon-steel-welded-tubes\/","title":{"rendered":"Carbon steel welded tubes"},"content":{"rendered":"

[vc_row full_width=”stretch_row_content_no_spaces” css=”.vc_custom_1591286459132{margin-bottom: 2em !important;background-image: url(https:\/\/marcegagliadobrasil.com\/wp-content\/uploads\/2020\/06\/Marcegaglia-do-Brasil-carbon-steel-welded-tubes-1920×306-1.jpg?id=13135) !important;background-position: center !important;background-repeat: no-repeat !important;background-size: cover !important;}” el_id=”desk”][vc_column css=”.vc_custom_1588591974425{padding-top: 10em !important;padding-bottom: 10em !important;background-position: center !important;background-repeat: no-repeat !important;background-size: cover !important;}” el_id=”desk” offset=”vc_hidden-sm vc_hidden-xs”][\/vc_column][\/vc_row][vc_row full_width=”stretch_row_content_no_spaces” css=”.vc_custom_1591286466400{margin-bottom: 2em !important;padding-top: 5em !important;padding-bottom: 5em !important;background-image: url(https:\/\/marcegagliadobrasil.com\/wp-content\/uploads\/2020\/06\/Marcegaglia-do-Brasil-carbon-steel-welded-tubes-1400×700-1.jpg?id=13133) !important;background-position: center !important;background-repeat: no-repeat !important;background-size: cover !important;}” el_id=”resp”][vc_column css=”.vc_custom_1588592239658{background-position: center !important;background-repeat: no-repeat !important;background-size: cover !important;}” el_id=”resp” offset=”vc_hidden-lg vc_hidden-md”][\/vc_column][\/vc_row][vc_row full_width=”stretch_row” css=”.vc_custom_1585049350308{margin-bottom: 2em !important;background-position: center !important;background-repeat: no-repeat !important;background-size: cover !important;}”][vc_column][vc_column_text]\/Carbon steel tubes\/Carbon steel welded tubes[\/vc_column_text][\/vc_column][\/vc_row][vc_row full_width=”stretch_row” css=”.vc_custom_1585049350308{margin-bottom: 2em !important;background-position: center !important;background-repeat: no-repeat !important;background-size: cover !important;}”][vc_column width=”1\/2″][vc_column_text]<\/p>\n

CARBON STEEL WELDED TUBES<\/h2>\n

[\/vc_column_text][vc_empty_space height=”20px”][vc_column_text]Marcegaglia do Brasil manufactures a wide range of carbon steel welded tubes<\/strong> according to main domestic and international manufacturing standards. More specifically, Marcegaglia do Brasil produces a wide range of carbon steel welded tubes, round, square, rectangular<\/strong> or special shape<\/strong>, from cold \u2013 or hot-rolled or coated steel coil, for general industrial<\/strong> and structural<\/strong> purposes, circular, square<\/strong> and rectangular cross section<\/strong> for precision applications, seamless<\/strong> and welded steel tubes and tubes suitable for welding<\/strong> and threading<\/strong> and for mechanical<\/strong> tubing.
\nThe range is also enriched by a selection of steel tubes for conducting fluids<\/strong>.[\/vc_column_text][vc_empty_space height=”20px”][vc_row_inner el_id=”resp” css=”.vc_custom_1594637476077{margin-bottom: 1em !important;}”][vc_column_inner width=”1\/4″ offset=”vc_col-xs-4″][vc_single_image image=”13482″ img_size=”full” onclick=”custom_link” img_link_target=”_blank” link=”https:\/\/marcegagliadobrasil.com\/wp-content\/uploads\/2024\/10\/Marcegaglia-do-Brasil-Carbon-Steel-Welded-Tubes.pdf”][\/vc_column_inner][vc_column_inner width=”1\/4″ offset=”vc_col-xs-4″][\/vc_column_inner][vc_column_inner width=”1\/4″][\/vc_column_inner][vc_column_inner width=”1\/4″][\/vc_column_inner][\/vc_row_inner][vc_empty_space][vc_column_text]<\/p>\n\n\n\n\n\n
PRODUCT RANGE GLOBAL<\/span><\/strong><\/td>\n<\/tr>\n
Min-Max. thickness (mm)<\/strong><\/td>\n0,60-8,00
\n<\/strong><\/td>\n<\/tr>\n
Min-Max. diameter (mm)<\/strong><\/td>\n12,70-171,45
\n<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

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MANUFACTURING STANDARD - PRODUCT DESIGNATION<\/div><\/span>
[vc_column_text]<\/p>\n\n\n\n\n\n\n\n\n\n\n
NBR 6591<\/strong><\/td>\nGeneral industrial purposes<\/td>\n<\/tr>\n
NBR 8261<\/strong><\/td>\nWelded, bolted or riveted structural purposes<\/td>\n<\/tr>\n
ASTM A500<\/strong><\/td>\nStructural applications<\/td>\n<\/tr>\n
EN 10305-3<\/strong><\/td>\nWelded steel tubes with circular, square, or rectangular sections<\/td>\n<\/tr>\n
NBR 5590<\/strong><\/td>\nCarbon steel tubes for noncorrosive fluids conveyance under pressure and mechanical applications<\/td>\n<\/tr>\n
EN 10220
\n<\/strong>(former DIN 2458)<\/td>\n		Seamless and welded steel tubes<\/td>\n<\/tr>\n
NBR 5580<\/strong><\/td>\nCarbon steel tubes for conducting water, gas, steam, and other non-corrosive fluids<\/td>\n<\/tr>\n
ASTM A513<\/strong><\/td>\nFor mechanical tubing<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

[\/vc_column_text]<\/div><\/div>

TECHNICAL CHARACTERISTICS<\/div><\/span>
[vc_column_text]<\/p>\n\n\n\n\n\n\n
Product range<\/strong><\/strong><\/td>\nProfile: round, square, rectangular and especial shapes (elliptical, oval, semioval)<\/td>\n<\/tr>\n
Steel grades<\/strong><\/strong><\/td>\nFF \u2013 cold rolled steel,
\nFQ \u2013 hot rolled steel
\nand QD \u2013 pickled steel.
\nAccording to SAE 1006 \/ 1010 \/ 1012 (other grades upon request)<\/td>\n<\/tr>\n
ZC \u2013 galvanized steel according to NBR 7008<\/td>\n<\/tr>\n
Welding<\/strong><\/strong><\/td>\nHigh frequency (HF) Weld seam position: for square, rectangular and special shaped tubes \u2013 upon request<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

[\/vc_column_text]<\/div><\/div>

STANDARD LENGHTS<\/div><\/span>
[vc_column_text]Tubes standard length is 6000 mm
\n(other dimensions upon request)<\/p>\n
\n

Cut to length tubes \u2013 minimum length 70 mm;
\nbevelled edges upon request
\n(according to availability of size and thickness)<\/p>\n

\n

Tubes are supplied in bundles
\n(quantities according to Marcegaglia standards)[\/vc_column_text]<\/div><\/div>

SUPPLY CONDITIONS<\/div><\/span>
[vc_column_text]<\/p>\n\n\n\n
\n
    \n
  • Dimensional tolerances according to manufacturing standard<\/li>\n
  • Upon request: tubes can be supplied with dimension\/thickness not included in tables and\/or with special shapes<\/li>\n
  • Additional requests not included in the above mentioned standards must be analysed and agreed beforehand<\/li>\n
  • Destructive tests including expansion test, weld test and flattening test are performed on all lots, even if not specifically required<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

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    Information request<\/h4>\n

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