{"id":295,"date":"2020-01-18T03:53:24","date_gmt":"2020-01-18T03:53:24","guid":{"rendered":"https:\/\/copper-wire-recycle.com\/?p=295"},"modified":"2020-01-18T03:53:26","modified_gmt":"2020-01-18T03:53:26","slug":"what-is-yellow-brass","status":"publish","type":"post","link":"https:\/\/copper-wire-recycle.com\/sw\/what-is-yellow-brass\/","title":{"rendered":"shaba ya njano ni nini?"},"content":{"rendered":"

Shaba\u00a0ni mojawapo ya metali za awali zilizotumiwa na binadamu, na wanadamu wametumia shaba kwa zaidi ya miaka 3,000. Asili ya shaba ya kawaida ni madini ya sulfidi\u00a0ya shaba, madini ya shaba asilia na oksidi\u00a0ya shaba. Shaba tunayotumia mara nyingi hutolewa kutoka kwa madini ya sulfidi ya shaba.<\/p>

Shaba safi\u00a0ina upitishaji mzuri wa umeme, udumishaji wa joto na upinzani wa kutu, na kwa ujumla hutumiwa kutengeneza nyaya na nyaya. Kwa hiyo, nyaya zilizoachwa bado zina thamani ya juu ya kuchakata. Kwa sasa, njia ya kawaida ya kuchakata kwenye soko ni njia ya kutenganisha mitambo, ambayo hutumia kifaa cha kuchakata cable kutenganisha plastiki na shaba.<\/p>

Lakini kwa sababu gharama ya shaba safi ni kubwa sana, vitu vingi vinatengenezwa na shaba. Wacha tuangalie aina kadhaa za shaba.<\/p>

Utangulizi mfupi wa shaba ya njano<\/strong><\/h2>

Shaba ni hasa aloi ya shaba na zinki. Inaitwa shaba kwa sababu ya rangi yake nzuri ya njano. Tofauti katika maudhui ya zinki pia itaathiri moja kwa moja sifa na matumizi ya alloy.<\/p>

30% maudhui ya zinki<\/strong><\/strong><\/h2>

Shaba ya manjano iliyo na zinki takriban 30% mara nyingi hutumiwa kutengeneza maganda ya risasi, kwa hivyo inaitwa shaba ya ganda la risasi.<\/p>

\"shaba
shaba ya njano ni nini<\/figcaption><\/figure>

40% maudhui ya zinki<\/strong><\/strong><\/h2>

Shaba iliyo na zinki ya 40% ndiyo shaba ya manjano inayotumiwa zaidi, lakini ili kubadilisha sifa za shaba, nikeli, alumini, manganese, bati, silikoni, risasi, n.k. pia huongezwa. <\/p>

Kwa mfano, alumini inaweza kuboresha ugumu na upinzani kutu ya shaba, na kupunguza kinamu. Inafaa kwa kutengeneza mabomba ya condensation na sehemu nyingine zinazostahimili kutu. <\/p>

Kuongeza bati 1% kwenye shaba kunaweza kuboresha ugumu na ukinzani wa kutu wa maji ya bahari, kwa hivyo inaitwa pia shaba ya majini na mara nyingi hutumiwa kutengeneza propela na vifaa vya mafuta vya baharini. <\/p>

Kuongeza risasi kwa shaba kunaweza kuboresha utendaji wa kukata shaba. Shaba hii ambayo ni rahisi kukata mara nyingi hutumiwa kutengeneza sehemu za saa.<\/p>

Shaba pia huonekana kila mahali katika maisha yetu ya kila siku. Kwa mfano, kiunganishi cha kibaridi cha kiyoyozi, kibaridi katika tanki la maji la gari, hivi vyote vinatengenezwa kwa shaba kwa sababu ya utaftaji wake mzuri wa joto. Thamani ya kuchakata tena kwa shaba ni kubwa sana. Tunatoa vipandikizi maalum vya shaba na alumini vya kiyoyozi kutenganisha alumini na shaba<\/a>. Ikiwa una hitaji hili, tafadhali wasiliana nasi na tutafurahi kuchangia juhudi zetu kulinda mazingira.<\/p>","protected":false},"excerpt":{"rendered":"

Brass is one of the earliest metals used by human beings, and humans have used copper for more than 3,000 years. The common brass in nature is copper sulfide ores, natural copper and copper oxide ores. The copper we use is often extracted from copper sulfide ores. Pure brass\u00a0has good electrical conductivity, thermal conductivity, and corrosion resistance, and is […]<\/p>\n","protected":false},"author":1,"featured_media":296,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-295","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"_links":{"self":[{"href":"https:\/\/copper-wire-recycle.com\/sw\/wp-json\/wp\/v2\/posts\/295","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/copper-wire-recycle.com\/sw\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/copper-wire-recycle.com\/sw\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/copper-wire-recycle.com\/sw\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/copper-wire-recycle.com\/sw\/wp-json\/wp\/v2\/comments?post=295"}],"version-history":[{"count":0,"href":"https:\/\/copper-wire-recycle.com\/sw\/wp-json\/wp\/v2\/posts\/295\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/copper-wire-recycle.com\/sw\/wp-json\/wp\/v2\/media\/296"}],"wp:attachment":[{"href":"https:\/\/copper-wire-recycle.com\/sw\/wp-json\/wp\/v2\/media?parent=295"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/copper-wire-recycle.com\/sw\/wp-json\/wp\/v2\/categories?post=295"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/copper-wire-recycle.com\/sw\/wp-json\/wp\/v2\/tags?post=295"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}