{"id":1463,"date":"2023-08-29T14:22:35","date_gmt":"2023-08-29T14:22:35","guid":{"rendered":"http:\/\/ilerimetal.com\/?p=1463"},"modified":"2023-08-29T14:48:49","modified_gmt":"2023-08-29T14:48:49","slug":"c90300-cusn8zn4","status":"publish","type":"post","link":"https:\/\/ilerimetal.com\/index.php\/2023\/08\/29\/c90300-cusn8zn4\/","title":{"rendered":"C90300\/CuSn8Zn4"},"content":{"rendered":"\n

<\/p>\n\n\n\n

Common name<\/strong><\/td>Material description<\/strong><\/td>World specifications<\/strong>: European<\/strong><\/td>World specifications<\/strong>: British<\/strong><\/td>World specifications<\/strong>: American<\/strong><\/td><\/tr>
Low lead alloy for drinking water<\/td>CuSn8Zn4<\/td><\/td><\/td>C90300
(ASTM B 505)<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Other<\/strong>\u00a0name<\/strong>: GREEN ALLOYS, alloys without lead, alloys with very low lead content
The equivalence between the standards is not absolute and some variations in composition can exist.<\/p>\n\n\n\n

Chemical Composition in % (ASTM B 505, Castings)<\/strong><\/p>\n\n\n\n

<\/td>Cu<\/strong>*<\/td>Sn<\/strong><\/td>Pb<\/strong><\/td>Zn<\/strong><\/td>Ni<\/strong><\/td>Al<\/strong><\/td>Fe<\/strong><\/td>Mn<\/strong><\/td>P<\/strong><\/td>S<\/strong><\/td>Si<\/strong><\/td>Sb<\/strong><\/td>As<\/strong><\/td>Cr<\/strong><\/td>Bi<\/strong><\/td>Cd<\/strong><\/td>Se<\/strong><\/td><\/tr>
Min<\/strong><\/td>86.0<\/strong><\/td>7.5<\/strong><\/td>–<\/strong><\/td>3.0<\/strong><\/td>–<\/strong><\/td>–<\/strong><\/td>–<\/strong><\/td>–<\/strong><\/td>–<\/strong><\/td>–<\/strong><\/td>–<\/strong><\/td>–<\/strong><\/td>–<\/strong><\/td>–<\/strong><\/td>–<\/strong><\/td>–<\/strong><\/td>–<\/strong><\/td><\/tr>
Max<\/strong><\/td>89.0<\/strong><\/td>9.0<\/strong><\/td>0.30<\/strong><\/td>5.0<\/strong><\/td>1.0<\/strong><\/td>0.005<\/strong><\/td>0.2<\/strong><\/td>–<\/strong><\/strong><\/td>0.05<\/strong><\/td>0.05<\/strong><\/td>0.005<\/strong><\/td>0.2<\/strong><\/td>–<\/strong><\/td>–<\/strong><\/td>–<\/strong><\/td>–<\/strong><\/td>–<\/strong><\/td><\/tr><\/tbody><\/table>
Chemical Composition<\/strong><\/figcaption><\/figure>\n\n\n\n

Mechanical Properties (<\/strong>ASTM B 505, Castings)<\/p>\n\n\n\n

Rm<\/strong><\/td>Tensile strength min.<\/strong><\/td>303 N\/mm2<\/strong><\/td><\/tr>
Rp0.2<\/strong><\/td>Proof Strength min.<\/strong><\/td>152 N\/mm2<\/strong><\/td><\/tr>
A(50mm)<\/strong><\/td>Elongation min.<\/strong><\/td>18%<\/strong><\/td><\/tr>
HB<\/strong><\/td>Brinell hardness min.<\/strong><\/td>–<\/strong><\/td><\/tr><\/tbody><\/table>
Mechanical Properties<\/strong>
<\/figcaption><\/figure>\n\n\n\n

Properties:<\/strong><\/p>\n\n\n\n

Hard, strong, tough, resistant to wear and fine-grained, good machinability and corrosion-resistant to sea water, good resistance to pounding.<\/p>\n\n\n\n

It resists corrosion from seawater and stands up to impacts and wear. It also machines easily and can be cast.<\/p>\n\n\n\n

Application:<\/strong><\/p>\n\n\n\n

Worm wheels, gears, bushings for heavy loads and low speeds,<\/p>\n\n\n\n

valves, plumbing fixtures, portable water applications, gears, marine fittings and pump components.<\/p>\n\n\n\n

Typical applications include aircraft landing-gear bushings, trunnion and trolley wheel bearings, and wristpin bushings.<\/p>\n","protected":false},"excerpt":{"rendered":"

Common name Material description World specifications: European World specifications: British World specifications: American Low lead alloy for drinking water CuSn8Zn4 C90300(ASTM B 505) Other\u00a0name: GREEN ALLOYS, alloys without lead, alloys with very low lead contentThe equivalence between the standards is not absolute and some variations in composition can exist. Chemical Composition in % (ASTM B […]<\/p>\n","protected":false},"author":1,"featured_media":1059,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"off","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[5,1],"tags":[],"class_list":["post-1463","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-product","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/ilerimetal.com\/index.php\/wp-json\/wp\/v2\/posts\/1463","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ilerimetal.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ilerimetal.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ilerimetal.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ilerimetal.com\/index.php\/wp-json\/wp\/v2\/comments?post=1463"}],"version-history":[{"count":6,"href":"https:\/\/ilerimetal.com\/index.php\/wp-json\/wp\/v2\/posts\/1463\/revisions"}],"predecessor-version":[{"id":1473,"href":"https:\/\/ilerimetal.com\/index.php\/wp-json\/wp\/v2\/posts\/1463\/revisions\/1473"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ilerimetal.com\/index.php\/wp-json\/wp\/v2\/media\/1059"}],"wp:attachment":[{"href":"https:\/\/ilerimetal.com\/index.php\/wp-json\/wp\/v2\/media?parent=1463"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ilerimetal.com\/index.php\/wp-json\/wp\/v2\/categories?post=1463"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ilerimetal.com\/index.php\/wp-json\/wp\/v2\/tags?post=1463"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}