{"id":26261,"date":"2026-05-22T03:36:45","date_gmt":"2026-05-22T03:36:45","guid":{"rendered":"https:\/\/ualloys.wpenginepowered.com\/nickel-chemical-composition-chart\/"},"modified":"2026-07-02T01:36:37","modified_gmt":"2026-07-02T01:36:37","slug":"nickel-chemical-composition-chart","status":"publish","type":"page","link":"https:\/\/www.unifiedalloys.com\/fr\/nickel-chemical-composition-chart\/","title":{"rendered":"Tableau de composition chimique du nickel"},"content":{"rendered":"\n
Compositions chimiques nominales des nickels et des alliages de nickel<\/th><\/tr>
Composition nominale % en poids<\/th><\/tr>
<\/th>Nickel<\/th>Cuivre<\/th>Fer<\/th>Mangan\u00e8se<\/th>Carbone<\/th>Silicium<\/th>Soufre<\/th><\/tr><\/thead>
Nickel 200<\/td>99.0min<\/td>0.25max<\/td>0.40max<\/td>0.35max<\/td>0.15max<\/td>0.35max<\/td>0.010max<\/td><\/tr>
Monel 400<\/td>63.0min<\/td>28.0-34.0<\/td>2.50max<\/td>2.00max<\/td>0.30max<\/td>0.50max<\/td>0.024max<\/td><\/tr>
Inconel 600<\/td>72.0min<\/td>0.50max<\/td>6.00-10.00<\/td>1.00max<\/td>0.15max<\/td>0.50max<\/td>0.015max<\/td><\/tr>
Inconel 601<\/td>58.0-63.0<\/td>1.00max<\/td>Bal.<\/td>1.00max<\/td>0.10max<\/td>0.50max<\/td>0.015max<\/td><\/tr>
Inconel 625<\/td>58.0min<\/td><\/td>5.00max<\/td>0.50max<\/td>0.10max<\/td>0.50max<\/td>0.015max<\/td><\/tr>
Incoloy 800<\/td>30.0-35.0<\/td>0.75max<\/td>39.50min<\/td>1.50max<\/td>0.10max<\/td>1.00max<\/td>0.015max<\/td><\/tr>
Incoloy 800H<\/td>30.0-35.0<\/td>0.75max<\/td>39.50min<\/td>1.50max<\/td>0.05-0.10<\/td>1.00max<\/td>0.015max<\/td><\/tr>
Incoloy 800HT<\/td>30.0-35.0<\/td>075max<\/td>39.5min<\/td>1.50max<\/td>0.06-0.10<\/td>1.00max<\/td>0.015max<\/td><\/tr>
Incoloy 803<\/td>32.0-37.0<\/td>0.75max<\/td>Bal.<\/td>1.50max<\/td>0.06-0.10<\/td>1.00max<\/td>0.015max<\/td><\/tr>
Incoloy 825<\/td>38.0-46.0<\/td>1.50-3.00<\/td>22.00min<\/td>1.00max<\/td>0.05max<\/td>0.50max<\/td>0.03max<\/td><\/tr>
C-276<\/td>Bal.<\/td><\/td>4.00-7.00<\/td>1.00max<\/td>0.01max<\/td>0.08max<\/td>0.03max<\/td><\/tr>
Alliage 020<\/td>32.00-38.00<\/td>3.00-4.00<\/td>Bal.<\/td>2.00max<\/td>0.07max<\/td>1.00max<\/td>0.035max<\/td><\/tr>
<\/td><\/td><\/td><\/td><\/td><\/td><\/td><\/td><\/tr>
<\/td>Cobalt<\/td>Aluminium<\/td>Titane<\/td>Chrome<\/td>Molybd\u00e8ne<\/td>Tungst\u00e8ne<\/td>Vanadium<\/td><\/tr>
Nickel 200<\/td><\/td><\/td><\/td><\/td><\/td><\/td><\/td><\/tr>
Monel 400<\/td><\/td><\/td><\/td><\/td><\/td><\/td><\/td><\/tr>
Inconel 600<\/td><\/td><\/td><\/td>14.0-17.0<\/td><\/td><\/td><\/td><\/tr>
Inconel 601<\/td><\/td>1.00-1.70<\/td><\/td>21.0-25.0<\/td><\/td><\/td><\/td><\/tr>
Inconel 625<\/td>1.00max<\/td>0.40max<\/td>0.40max<\/td>20.00-23.00<\/td>8.00-10.00<\/td><\/td><\/td><\/tr>
Incoloy 800<\/td><\/td>0.15-0.60<\/td>0.15-0.60<\/td>19.0-23.0<\/td><\/td><\/td><\/td><\/tr>
Incoloy 800H<\/td><\/td>0.15-0.60<\/td>0.15-0.60<\/td>19.0-23.0<\/td><\/td><\/td><\/td><\/tr>
Incoloy 800HT<\/td><\/td>0.85-1.20<\/td>0.25-0.60<\/td>19.0-23.0<\/td><\/td><\/td><\/td><\/tr>
Incoloy 803<\/td><\/td>0.15-0.60<\/td>0.15-0.60<\/td>25.0-29.0<\/td><\/td><\/td><\/td><\/tr>
Incoloy 825<\/td><\/td>0.20max<\/td>0.60-1.20<\/td>19.50-23.50<\/td>2.50-3.50<\/td><\/td><\/td><\/tr>
C-276<\/td>2.50max<\/td><\/td><\/td>14.50-16.50<\/td>15.00-17.00<\/td>3.00-4.50<\/td>0.35max<\/td><\/tr>
Alliage 020<\/td><\/td><\/td><\/td>19.00-21.00<\/td>2.00-3.00<\/td><\/td><\/td><\/tr>
<\/td><\/td><\/td><\/td><\/td><\/td><\/td><\/td><\/tr>
Phosphore Niobium+Tantale<\/td><\/td><\/td><\/td><\/td><\/td><\/td><\/td><\/tr>
Nickel 200<\/td><\/td><\/td><\/td><\/td><\/td><\/td><\/td><\/tr>
Monel 400<\/td><\/td><\/td><\/td><\/td><\/td><\/td><\/td><\/tr>
Inconel 600<\/td><\/td><\/td><\/td><\/td><\/td><\/td><\/td><\/tr>
Inconel 601<\/td><\/td><\/td><\/td><\/td><\/td><\/td><\/td><\/tr>
Inconel 625<\/td>0.015max<\/td>3.15-4.15<\/td><\/td><\/td><\/td><\/td><\/td><\/tr>
Incoloy 800<\/td><\/td><\/td><\/td><\/td><\/td><\/td><\/td><\/tr>
Incoloy 800H<\/td><\/td><\/td><\/td><\/td><\/td><\/td><\/td><\/tr>
Incoloy 800HT<\/td><\/td><\/td><\/td><\/td><\/td><\/td><\/td><\/tr>
Incoloy 803<\/td><\/td><\/td><\/td><\/td><\/td><\/td><\/td><\/tr>
Incoloy 825<\/td><\/td><\/td><\/td><\/td><\/td><\/td><\/td><\/tr>
C-276<\/td>0.04max<\/td><\/td><\/td><\/td><\/td><\/td><\/td><\/tr>
Alliage 020 0.045 max 8xC-1,00<\/td><\/td><\/td><\/td><\/td><\/td><\/td><\/td><\/tr><\/tbody><\/table><\/figure>\n","protected":false},"excerpt":{"rendered":"

Compositions chimiques nominales des nickels et des alliages de nickel Composition nominale % en poids Nickel Cuivre Fer Mangan\u00e8se Carbone Silicium Soufre Nickel 200 99.0min 0.25max 0.40max 0.35max 0.15max 0.35max 0.010max Monel 400 63.0min 28.0-34.0 2.50max 2.00max 0.30max 0.50max 0.024max Inconel 600 72.0min 0.50max 6.00-10.00 1.00max 0.15max 0.50max 0.015max Inconel 601 58.0-63.0 1.00max Bal. 1.00max […]<\/p>\n","protected":false},"author":3,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_relevanssi_hide_post":"","_relevanssi_hide_content":"","_relevanssi_pin_for_all":"","_relevanssi_pin_keywords":"","_relevanssi_unpin_keywords":"","_relevanssi_related_keywords":"","_relevanssi_related_include_ids":"","_relevanssi_related_exclude_ids":"","_relevanssi_related_no_append":"","_relevanssi_related_not_related":"","_relevanssi_related_posts":"","_relevanssi_noindex_reason":"","iawp_total_views":15,"footnotes":""},"class_list":["post-26261","page","type-page","status-publish","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.unifiedalloys.com\/fr\/wp-json\/wp\/v2\/pages\/26261","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.unifiedalloys.com\/fr\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.unifiedalloys.com\/fr\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.unifiedalloys.com\/fr\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.unifiedalloys.com\/fr\/wp-json\/wp\/v2\/comments?post=26261"}],"version-history":[{"count":0,"href":"https:\/\/www.unifiedalloys.com\/fr\/wp-json\/wp\/v2\/pages\/26261\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.unifiedalloys.com\/fr\/wp-json\/wp\/v2\/media?parent=26261"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}