{"id":3923,"date":"2024-03-18T06:10:14","date_gmt":"2024-03-18T06:10:14","guid":{"rendered":"https:\/\/3dp.45612300.xyz\/product\/gh4169-powder\/"},"modified":"2024-03-18T06:10:14","modified_gmt":"2024-03-18T06:10:14","slug":"gh4169-powder","status":"publish","type":"product","link":"https:\/\/3dpmetal.com\/cs\/product\/gh4169-powder\/","title":{"rendered":"Pr\u00e1\u0161kov\u00e1 forma GH4169"},"content":{"rendered":"

<\/p>\n

GH4169 je precipit\u00e1tem vytvrzovan\u00fd pr\u00e1\u0161ek nerezov\u00e9 oceli navr\u017een\u00fd tak, aby po tepeln\u00e9m zpracov\u00e1n\u00ed nab\u00edzel vysokou pevnost, tvrdost a odolnost proti korozi. Obsahuje 17 % chr\u00f3mu spolu s p\u0159\u00edm\u011bsemi niklu, hlin\u00edku, titanu a niobu, kter\u00e9 vylep\u0161uj\u00ed mechanick\u00e9 a korozn\u00ed vlastnosti.<\/p>\n

\n\n\n\n\n\n\n\n\n
Rozsah velikost\u00ed<\/td>\n15-45um\/15-53um\/20-63 um<\/td>\n45105um<\/td>\n<\/tr>\n
Formul\u00e1\u0159<\/td>\nSf\u00e9rick\u00fd<\/td>\nSf\u00e9rick\u00fd<\/td>\n<\/tr>\n
Tok plynulosti<\/td>\n\u00a8P25**<\/td>\n<\/tr>\n
Zd\u00e1nliv\u00e1 hustota<\/td>\n\u00a04,0 g \/ cm3<\/td>\n<\/tr>\n
Obsah kysl\u00edku<\/td>\n\u00a8P200 ppm<\/td>\n<\/tr>\n
Obsah dus\u00edku<\/td>\n\u00a8P150ppm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

Kl\u00ed\u010dov\u00e9 charakteristiky GH4169 pr\u00e1\u0161ku:<\/p>\n

Vlastnosti pr\u00e1\u0161ku GH4169<\/strong><\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n
Vlastnosti<\/th>\nPodrobnosti<\/th>\n<\/tr>\n<\/thead>\n
Kompozice<\/td>\nSlitina Fe-17Cr-4Ni-1,5Ti-0,7Al-0,25Nb<\/td>\n<\/tr>\n
Hustota<\/td>\n7,9 g\/cm3<\/td>\n<\/tr>\n
Tvar \u010d\u00e1stice<\/td>\nNepravideln\u00fd, hranat\u00fd<\/td>\n<\/tr>\n
Rozsah velikost\u00ed<\/td>\n10\u2013150 mikrometr\u016f<\/td>\n<\/tr>\n
Zd\u00e1nliv\u00e1 hustota<\/td>\nA\u017e 50 % oproti skute\u010dn\u00e9 hustot\u011b<\/td>\n<\/tr>\n
Te\u010den\u00ed<\/td>\nSt\u0159edn\u00ed<\/td>\n<\/tr>\n
S\u00edla<\/td>\nPo o\u0161et\u0159en\u00ed st\u00e1rnut\u00ed velmi vysok\u00e1<\/td>\n<\/tr>\n
Odolnost proti korozi<\/td>\nVynikaj\u00edc\u00ed, v\u010detn\u011b mo\u0159sk\u00e9ho prost\u0159ed\u00ed<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

V\u00fdjime\u010dn\u00fd pom\u011br pevnosti a hmotnosti slitiny GH4169 kombinovan\u00fd s vynikaj\u00edc\u00ed odolnost\u00ed v\u016f\u010di korozi ji \u010din\u00ed vhodnou pro kritick\u00e9 konstruk\u010dn\u00ed d\u00edly nap\u0159\u00ed\u010d letectv\u00edm, n\u00e1mo\u0159nictv\u00edm, jadern\u00fdm pr\u016fmyslem a dal\u0161\u00edmi n\u00e1ro\u010dn\u00fdmi aplikacemi.<\/p>\n

Slo\u017een\u00ed GH4169 je pr\u00e1\u0161ek<\/h2>\n

Typick\u00e1 kompozice oceli GH4169 precipita\u010dn\u011b kalen\u00e9 nerezov\u00e9 oceli:<\/p>\n

Slo\u017een\u00ed GH4169 je pr\u00e1\u0161ek<\/strong><\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n
Element<\/th>\nHmotnostn\u00ed %<\/th>\n<\/tr>\n<\/thead>\n
\u017delezo (Fe)<\/td>\nBalance<\/td>\n<\/tr>\n
Chrom (Cr)<\/td>\n16-18%<\/td>\n<\/tr>\n
Nikl (Ni)<\/td>\n3.5-5.5%<\/td>\n<\/tr>\n
Titan (Ti)<\/td>\n1.2-1.8%<\/td>\n<\/tr>\n
Hlin\u00edk (Al)<\/td>\n0.3-1.2%<\/td>\n<\/tr>\n
Niob (Nb)<\/td>\n0.15-0.45%<\/td>\n<\/tr>\n
Uhl\u00edk (C)<\/td>\nmax 0,04 %<\/td>\n<\/tr>\n
K\u0159em\u00edk (Si), Mangan (Mn)<\/td>\n1 % k maximu<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
    \n
  • \u017delezo tvo\u0159\u00ed feritickou matrici<\/li>\n
  • Chromium zlep\u0161uje odolnost proti korozi a oxidaci<\/li>\n
  • Nikl, hlin\u00edk, titan a niob usnad\u0148uje vytvrzov\u00e1n\u00ed<\/li>\n
  • Uhl\u00edk a jin\u00e9 prvky omezen\u00e9 jako doprovodn\u00e9 ne\u010distoty<\/li>\n<\/ul>\n

    Slo\u017een\u00ed je navr\u017eeno tak, aby maximalizovalo tvrdostn\u00e9 \u00fa\u010dinky a korozn\u00ed odolnost vy\u017eadovanou pro konstruk\u010dn\u00ed \u00fa\u010dely.<\/p>\n

    GH4169 Pr\u00e1\u0161kov\u00e9 fyzik\u00e1ln\u00ed vlastnosti<\/h2>\n

    GH4169 Pr\u00e1\u0161kov\u00e9 fyzik\u00e1ln\u00ed vlastnosti<\/strong><\/p>\n\n\n\n\n\n\n\n\n\n\n
    Nemovitost<\/th>\nHodnoty<\/th>\n<\/tr>\n<\/thead>\n
    Hustota<\/td>\n7,9 g\/cm3<\/td>\n<\/tr>\n
    Teplota t\u00e1n\u00ed<\/td>\n1400-1450<\/td>\n<\/tr>\n
    Elektrick\u00fd odpor<\/td>\n0,80 \u00c3\u2014\u00b4\u00ce-m<\/td>\n<\/tr>\n
    Tepeln\u00e1 vodivost<\/td>\n12 W\/mK<\/td>\n<\/tr>\n
    Tepeln\u00e1 rozta\u017enost<\/td>\n12 x 10 ^ -6\/K<\/td>\n<\/tr>\n
    Maxim\u00e1ln\u00ed provozn\u00ed teplota<\/td>\n650 \u00b0C<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
      \n
    • Vysok\u00fd pom\u011br pevnosti a hmotnosti<\/li>\n
    • Udr\u017e\u00ed pevnost a tvrdost a\u017e do 650 \u00b0C<\/li>\n
    • Relativn\u011b n\u00edzk\u00e1 tepeln\u00e1 vodivost<\/li>\n
    • Rezistivita po vytvrzen\u00ed sr\u00e1\u017een\u00edm stoup\u00e1.<\/li>\n
    • St\u0159edn\u00ed koeficient rozta\u017enosti<\/li>\n<\/ul>\n

      Vlastnosti umo\u017e\u0148uj\u00ed pou\u017eit\u00ed GH4169 ve stavebn\u00edch konstrukc\u00edch s nosnost\u00ed vy\u017eaduj\u00edc\u00ed odolnost proti korozi a pevnost za vysok\u00fdch teplot.<\/p>\n

      Pr\u00e1\u0161kov\u00e9 mechanick\u00e9 vlastnosti GH4169<\/h2>\n

      Pr\u00e1\u0161kov\u00e9 mechanick\u00e9 vlastnosti GH4169<\/strong><\/p>\n\n\n\n\n\n\n\n\n\n\n
      Nemovitost<\/th>\nStav<\/th>\nHodnoty<\/th>\n<\/tr>\n<\/thead>\n
      Tvrdost<\/td>\n\u017d\u00edhan\u00fd roztok<\/td>\n90 HRB<\/td>\n<\/tr>\n
      Tvrdost<\/td>\nVrcholov\u00fd v\u011bk<\/td>\n40-45 HRC<\/td>\n<\/tr>\n
      Pevnost v tahu<\/td>\n\u017d\u00edhan\u00fd<\/td>\n550\u2013750 MPa<\/td>\n<\/tr>\n
      Pevnost v tahu<\/td>\nVrcholov\u00fd v\u011bk<\/td>\n1300-1600 MPa<\/td>\n<\/tr>\n
      Mez kluzu<\/td>\nVrcholov\u00fd v\u011bk<\/td>\n1100\u20131400 MPa<\/td>\n<\/tr>\n
      Prodlou\u017een\u00ed<\/td>\nVrcholov\u00fd v\u011bk<\/td>\n8-13%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
        \n
      • V\u011bkov\u00e9 s\u00edly na vysok\u00e9 \u00farovni p\u0159ekra\u010duj\u00edc\u00ed jin\u00e9 sr\u00e1\u017ekov\u011b zpevn\u011bn\u00e9 nerezov\u00e9 oceli<\/li>\n
      • Zachov\u00e1va vysokou ta\u017enost v neostr\u00e9m stavu<\/li>\n
      • V\u00fdrazn\u00e9 zv\u00fd\u0161en\u00ed tvrdosti po tepeln\u00e9m zpracov\u00e1n\u00ed kalen\u00edm<\/li>\n
      • Pevnost m\u016f\u017ee b\u00fdt p\u0159izp\u016fsobena d\u00e9lkou st\u00e1rnut\u00ed a teplotou<\/li>\n<\/ul>\n

        Tyto vlastnosti \u010din\u00ed GH4169 vhodn\u00fdm pro lehk\u00e9, vysoce pevn\u00e9 konstruk\u010dn\u00ed \u010d\u00e1sti vy\u017eaduj\u00edc\u00ed odolnost proti korozi.<\/p>\n

        Pou\u017eit\u00ed GH4169 Powder<\/h2>\n

        Typick\u00e9 aplikace pr\u00e1\u0161ku z oceli GH4169 s tvrzen\u00edm sr\u00e1\u017een\u00edm zahrnuj\u00ed:<\/p>\n

        Pou\u017eit\u00ed GH4169 Powder<\/strong><\/p>\n\n\n\n\n\n\n\n\n\n
        Pr\u016fmysl<\/th>\nUk\u00e1zkov\u00e9 pou\u017eit\u00ed<\/th>\n<\/tr>\n<\/thead>\n
        Letectv\u00ed a kosmonautika<\/td>\nSou\u010d\u00e1sti draku a motoru, spojovac\u00ed prvky<\/td>\n<\/tr>\n
        N\u00e1mo\u0159n\u00ed p\u011bchota<\/td>\nH\u0159\u00eddele, p\u0159\u00edpravky, solenoidy, ventily<\/td>\n<\/tr>\n
        Jadern\u00e1<\/td>\nOpl\u00e1\u0161t\u011bn\u00ed palivov\u00e9ho \u010dl\u00e1nku, vnit\u0159n\u00ed konstrukce<\/td>\n<\/tr>\n
        Nafta a plyn<\/td>\nKonstruk\u010dn\u00ed d\u00edly pro \u00fast\u00ed vrtu, offshore plo\u0161iny<\/td>\n<\/tr>\n
        Chemick\u00fd<\/td>\nProcesn\u00ed za\u0159\u00edzen\u00ed jako jsou n\u00e1doby a potrub\u00ed<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

        Konkr\u00e9tn\u00ed pou\u017eit\u00ed:<\/p>\n

          \n
        • \u0160rouby, matice, \u0161rouby a \u010depy vy\u017eaduj\u00edc\u00ed vysokou pevnost<\/li>\n
        • Kritick\u00e9 komponenty rota\u010dn\u00ed h\u0159\u00eddele<\/li>\n
        • T\u011bla ventil\u016f a \u010derpadel pou\u017e\u00edvan\u00e1 v korozivn\u00edm prost\u0159ed\u00ed<\/li>\n
        • M\u00edch\u00e1n\u00ed za\u0159\u00edzen\u00ed jako jsou ob\u011b\u017en\u00e1 kola a m\u00edchadla<\/li>\n
        • Opl\u00e1\u0161t\u011bn\u00ed palivov\u00e9ho \u010dl\u00e1nku a vnit\u0159n\u00ed \u010d\u00e1sti n\u00e1doby<\/li>\n<\/ul>\n

          GH4169 poskytuje exkluzivn\u00ed kombinaci pevnosti, tvrdosti a odolnosti proti korozi vy\u017eadovanou pro rozhoduj\u00edc\u00ed konstruk\u010dn\u00ed d\u00edly v n\u00e1ro\u010dn\u00fdch odv\u011btv\u00edch.<\/p>\n

          Specifikace pr\u00e1\u0161ku GH4169<\/h2>\n

          Kl\u00ed\u010dov\u00e9 specifikace pro pr\u00e1\u0161ek GH4169 zahrnuj\u00ed:<\/p>\n

          GH4169 pr\u00e1\u0161kov\u00e9 standardy<\/strong><\/p>\n\n\n\n\n\n\n\n\n
          Standard<\/th>\nPopis<\/th>\n<\/tr>\n<\/thead>\n
          AMS 5922<\/td>\nPr\u00e1\u0161kov\u00fd nerez pro kalen\u00ed sr\u00e1\u017ekami pro leteck\u00e9 d\u00edly<\/td>\n<\/tr>\n
          ASTM A580<\/td>\nNorma pro vytvrzovan\u00e9 nerezov\u00e9 dr\u00e1ty sr\u00e1\u017ekami<\/td>\n<\/tr>\n
          ASTM A638<\/td>\nNorma pro sr\u00e1\u017eec\u00edm vytvrzov\u00e1n\u00edm \u017eeleza na b\u00e1zi super slitin<\/td>\n<\/tr>\n
          AMS 5898<\/td>\nTy\u010de, v\u00fdkovky, prstence z precipita\u010dn\u011b tvrd\u00edc\u00edch nerezov\u00fdch ocel\u00ed<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

          Ty definuj\u00ed:<\/p>\n

            \n
          • Chemick\u00e9 slo\u017een\u00ed slitiny GH4169<\/li>\n
          • Povolen\u00e9 ne\u010distoty jako C, S a P<\/li>\n
          • Po\u017eadovan\u00e9 mechanick\u00e9 vlastnosti za r\u016fzn\u00fdch podm\u00ednek<\/li>\n
          • Schv\u00e1len\u00e9 zp\u016fsoby v\u00fdroby pr\u00e1\u0161ku<\/li>\n
          • Protokoly testov\u00e1n\u00ed shody<\/li>\n
          • Po\u017eadavky na zaji\u0161\u0165ov\u00e1n\u00ed jakosti<\/li>\n<\/ul>\n

            Pr\u00e1\u0161ek vyroben\u00fd podle t\u011bchto standard\u016f zaji\u0161\u0165uje optim\u00e1ln\u00ed reakci na st\u00e1rnut\u00ed, ta\u017enost a odolnost proti korozi.<\/p>\n

            Prachov\u00e9 velikosti GH4169<\/h2>\n

            GH4169 Rozd\u011blen\u00ed velikosti \u010d\u00e1stic pr\u00e1\u0161ku<\/strong><\/p>\n\n\n\n\n\n\n\n
            Velikost \u010d\u00e1stic<\/th>\nCharakteristiky<\/th>\n<\/tr>\n<\/thead>\n
            10\u201322 mikron\u016f<\/td>\nUltra jemn\u00e1 t\u0159\u00edda pro vysokou hustotu<\/td>\n<\/tr>\n
            22-75 mikron\u016f<\/td>\nNej\u010dast\u011bji pou\u017e\u00edvan\u00fd rozsah velikost\u00ed<\/td>\n<\/tr>\n
            75\u2013150 mikron\u016f<\/td>\nHrub\u0161\u00ed velikosti pro lep\u0161\u00ed tekutost<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
              \n
            • Jemn\u011bj\u0161\u00ed \u010d\u00e1stice podporuj\u00ed vy\u0161\u0161\u00ed slinovanou hustotu<\/li>\n
            • Hrub\u0161\u00ed \u010d\u00e1stice zlep\u0161uj\u00ed pr\u016ftok pr\u00e1\u0161ku do dutin n\u00e1stroje<\/li>\n
            • Pou\u017e\u00edv\u00e1 se jak plynov\u00e1, tak i vodn\u00ed atomizace<\/li>\n
            • Rozm\u011brov\u00e9 rozd\u011blen\u00ed p\u0159izp\u016fsoben\u00e9 po\u017eadovan\u00fdm vlastnostem fin\u00e1ln\u00edch d\u00edl\u016f<\/li>\n<\/ul>\n

              \u0158\u00edzen\u00edm distribuce velikosti \u010d\u00e1stic je optimalizov\u00e1no chov\u00e1n\u00ed p\u0159i lisov\u00e1n\u00ed, kone\u010dn\u00e1 hustota a mechanick\u00fd v\u00fdkon.<\/p>\n

              Hmotnostn\u00ed hustota GH4169 pr\u00e1\u0161ku<\/h2>\n

              Hmotnostn\u00ed hustota GH4169 pr\u00e1\u0161ku<\/strong><\/p>\n\n\n\n\n\n\n
              Zd\u00e1nliv\u00e1 hustota<\/th>\nPodrobnosti<\/th>\n<\/tr>\n<\/thead>\n
              A\u017e 50 % oproti skute\u010dn\u00e9 hustot\u011b<\/td>\nPro nepravideln\u00e9 tvary \u010d\u00e1stic<\/td>\n<\/tr>\n
              4,5\u20135,5 g\/cm\u00b3<\/td>\nVy\u0161\u0161\u00ed u sf\u00e9rick\u00fdch pr\u00e1\u0161k\u016f<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
                \n
              • Kulat\u00e9 pr\u00e1\u0161ky zaji\u0161\u0165uj\u00ed vy\u0161\u0161\u00ed zd\u00e1nlivou hustotu<\/li>\n
              • Nepravideln\u00e9 \u010d\u00e1stice maj\u00ed hustotu kolem 45 %<\/li>\n
              • Vy\u0161\u0161\u00ed zd\u00e1nliv\u00e1 hustota zlep\u0161uje tekutost pr\u00e1\u0161ku a jeho stla\u010ditelnost<\/li>\n
              • Umo\u017e\u0148uje vy\u0161\u0161\u00ed hustotu zelen\u011b po zhutn\u011bn\u00ed<\/li>\n<\/ul>\n

                Vy\u0161\u0161\u00ed zd\u00e1nliv\u00e1 hustota pr\u00e1\u0161ku vede k lep\u0161\u00ed produktivit\u011b v\u00fdroby a v\u00fdkonu d\u00edlu.<\/p>\n

                Metoda v\u00fdroby pr\u00e1\u0161ku GH4169<\/h2>\n

                GH4169 v\u00fdroba pr\u00e1\u0161kov<\/strong><\/p>\n\n\n\n\n\n\n\n\n\n
                Metoda<\/th>\nPodrobnosti<\/th>\n<\/tr>\n<\/thead>\n
                Plynul\u00e1 atomizace<\/td>\nVysokotlak\u00fd inertn\u00ed plyn rozb\u00edj\u00ed roztaven\u00fd kovov\u00fd proud na jemn\u00e9 kapi\u010dky<\/td>\n<\/tr>\n
                Atomizace vody<\/td>\nVysokotlak\u00fd vodn\u00ed paprsek rozb\u00edj\u00ed kov na jemn\u00e9 \u010d\u00e1stice<\/td>\n<\/tr>\n
                Taven\u00ed ve vakuov\u00e9 induk\u010dn\u00ed peci<\/td>\nVysok\u00e1 \u010distota vstupn\u00edch materi\u00e1l\u016f roztaven\u00fd vakuov\u011b<\/td>\n<\/tr>\n
                V\u00edce\u010detn\u00e9 roztaven\u00ed<\/td>\nZlep\u0161uje chemickou homogenitu<\/td>\n<\/tr>\n
                Sejmut\u00ed<\/td>\nT\u0159\u00edd\u00ed pr\u00e1\u0161ek do r\u016fzn\u00fdch rozsah\u016f velikosti \u010d\u00e1stic<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
                  \n
                • Plynov\u00e1 atomizace zaji\u0161\u0165uje sf\u00e9rick\u00fd tvar pr\u00e1\u0161ku<\/li>\n
                • Vodn\u00ed atomizace je levn\u011bj\u0161\u00ed, ale \u010d\u00e1stice jsou nepravideln\u00e9<\/li>\n
                • Vakuov\u00e9 zpracov\u00e1n\u00ed minimalizuje plynov\u00e9 ne\u010distoty<\/li>\n
                • Dodate\u010dn\u00e9 zpracov\u00e1n\u00ed umo\u017e\u0148uje ovl\u00e1d\u00e1n\u00ed velikosti \u010d\u00e1stic<\/li>\n<\/ul>\n

                  Pln\u011b automatizovan\u00e9 metody v kombinaci s p\u0159\u00edsnou kontrolou kvality zaji\u0161\u0165uj\u00ed spolehliv\u00fd a konzistentn\u00ed pr\u00e1\u0161ek vhodn\u00fd pro kritick\u00e9 aplikace.<\/p>\n

                  GH4169 Powder Pricing<\/h2>\n

                  GH4169 Powder Pricing<\/strong><\/p>\n\n\n\n\n\n\n\n\n\n
                  Faktor<\/th>\nVliv na cenu<\/th>\n<\/tr>\n<\/thead>\n
                  Zrnitost<\/td>\nV\u011bt\u0161\u00ed \u010distota zvy\u0161uje n\u00e1klady<\/td>\n<\/tr>\n
                  Velikost a tvar \u010d\u00e1stic<\/td>\nJemn\u00fd pr\u00e1\u0161ek v sf\u00e9\u0159e vych\u00e1zej\u00edc\u00ed cenov\u011b nejdr\u00e1\u017e<\/td>\n<\/tr>\n
                  Mno\u017estv\u00ed objedn\u00e1vky<\/td>\nCena kles\u00e1 s rostouc\u00edm objemem<\/td>\n<\/tr>\n
                  Dal\u0161\u00ed zpracov\u00e1n\u00ed<\/td>\nSlu\u017eby jako pros\u00e9v\u00e1n\u00ed p\u0159id\u00e1vaj\u00ed n\u00e1klady<\/td>\n<\/tr>\n
                  Po\u017eadavky na testov\u00e1n\u00ed<\/td>\nVy\u0161\u0161\u00ed n\u00e1ro\u010dnost testov\u00e1n\u00ed zvy\u0161uje n\u00e1klady<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

                  Orienta\u010dn\u00ed ceny<\/strong><\/p>\n

                    \n
                  • Nepravideln\u00fd GH4169 pr\u00e1\u0161ek: 18-24 $ za kg<\/li>\n
                  • Sf\u00e9rick\u00fd pr\u00e1\u0161ek GH4169: 22-30 $ za kg<\/li>\n
                  • Ceny za v\u011bt\u0161\u00ed objemy mohou b\u00fdt o 25 a\u017e 35 % ni\u017e\u0161\u00ed<\/li>\n<\/ul>\n

                    Ceny jsou z\u00e1visl\u00e9 na \u00farovni \u010distoty, parametrech pr\u00e1\u0161ku, objemu objedn\u00e1vky a po\u017eadovan\u00e9m dodate\u010dn\u00e9m zpracov\u00e1n\u00ed.<\/p>\n

                    Dodavatel\u00e9 pr\u00e1\u0161ku GH4169<\/h2>\n

                    Dodavatel\u00e9 pr\u00e1\u0161ku GH4169<\/strong><\/p>\n\n\n\n\n\n\n\n\n\n\n
                    Spole\u010dnost<\/th>\nUm\u00edst\u011bn\u00ed<\/th>\n<\/tr>\n<\/thead>\n
                    Carpenter Additive<\/td>\nUSA<\/td>\n<\/tr>\n
                    Erasteel<\/td>\nUSA, Evropa<\/td>\n<\/tr>\n
                    Sandvik Osprey<\/td>\nSpojen\u00e9 kr\u00e1lovstv\u00ed<\/td>\n<\/tr>\n
                    Aubert & Duval<\/td>\nFrancie<\/td>\n<\/tr>\n
                    CNPC Powder Group<\/td>\n\u010c\u00edna<\/td>\n<\/tr>\n
                    Jingdong Nov\u00fd Materi\u00e1l<\/td>\n\u010c\u00edna<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

                    Faktory v\u00fdb\u011bru zahrnuj\u00ed:<\/p>\n

                      \n
                    • Vyr\u00e1b\u011bn\u00e9 stupn\u011b pr\u00e1\u0161k\u016f<\/li>\n
                    • Produktivn\u00ed kapacita a dodac\u00ed lhuty<\/li>\n
                    • Kvalita pr\u00e1\u0161ku a konzistence<\/li>\n
                    • Testovac\u00ed schopnost a reportov\u00e1n\u00ed<\/li>\n
                    • Cenov\u00e1 nab\u00eddka a minim\u00e1ln\u00ed mno\u017estv\u00ed objedn\u00e1vky<\/li>\n
                    • Zku\u0161enosti se zam\u011b\u0159en\u00edm na c\u00edlov\u00e9 obory<\/li>\n<\/ul>\n

                      Manipulace a skladov\u00e1n\u00ed pr\u00e1\u0161ku GH4169<\/h2>\n

                      Manipulace s pr\u00e1\u0161kem GH4169<\/strong><\/p>\n\n\n\n\n\n\n\n\n\n
                      Doporu\u010den\u00ed<\/th>\nD\u016fvod<\/th>\n<\/tr>\n<\/thead>\n
                      Zajist\u011bte \u0159\u00e1dn\u00e9 v\u011btr\u00e1n\u00ed<\/td>\nVyhn\u011bte se expozici jemn\u00fdm \u010d\u00e1stic\u00edm kov\u016f<\/td>\n<\/tr>\n
                      Zabra\u0148te zdroj\u016fm zap\u00e1len\u00ed<\/td>\nPr\u00e1\u0161kov\u00e1 barva m\u016f\u017ee ho\u0159et v prost\u0159ed\u00ed s obsahem kysl\u00edku.<\/td>\n<\/tr>\n
                      Dodr\u017eujte bezpe\u010dn\u00e9 protokoly<\/td>\nSn\u00ed\u017een\u00ed zdravotn\u00edch rizik a nebezpe\u010d\u00ed po\u017e\u00e1ru<\/td>\n<\/tr>\n
                      Pou\u017e\u00edvejte nejisk\u0159iv\u00e9 n\u00e1stroje<\/td>\nZabra\u0148te mo\u017enosti vzn\u00edcen\u00ed<\/td>\n<\/tr>\n
                      Uchov\u00e1vejte v uzav\u0159en\u00fdch n\u00e1dob\u00e1ch<\/td>\nZabr\u00e1nit kontaminaci nebo oxidaci<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

                      Doporu\u010den\u00ed pro \u00falo\u017ei\u0161t\u011b<\/strong><\/p>\n

                        \n
                      • Uschov\u00e1vejte ve stabiln\u00edch n\u00e1dob\u00e1ch v such\u00e9m a chladn\u00e9m prostoru<\/li>\n
                      • Omezte vystaven\u00ed vlhkosti a kyselin\u00e1m<\/li>\n
                      • Udr\u017eujte teploty pod 30 \u00b0C<\/li>\n<\/ul>\n

                        S \u0159\u00e1dn\u00fdmi opat\u0159en\u00edmi v manipulaci s pr\u00e1\u0161kem a jeho uchov\u00e1v\u00e1n\u00ed z\u016fst\u00e1v\u00e1 pr\u00e1\u0161ek GH4169 stabiln\u00ed a je p\u0159i pr\u00e1ci bezpe\u010dn\u00fd.<\/p>\n

                        GH4169 Inspekce a zkou\u0161ky pr\u00e1\u0161k\u016f<\/h2>\n

                        Testov\u00e1n\u00ed pr\u00e1\u0161ku GH4169<\/strong><\/p>\n\n\n\n\n\n\n\n\n\n\n
                        Test<\/th>\nPodrobnosti<\/th>\n<\/tr>\n<\/thead>\n
                        Chemick\u00e1 anal\u00fdza<\/td>\nSklad ov\u011b\u0159uj\u00ed ICP a XRF<\/td>\n<\/tr>\n
                        Anal\u00fdza velikosti \u010d\u00e1stic<\/td>\nStanov\u00ed distribuci velikosti \u010d\u00e1stic<\/td>\n<\/tr>\n
                        Zd\u00e1nliv\u00e1 hustota<\/td>\nNam\u011b\u0159eno v souladu s normou ASTM B212<\/td>\n<\/tr>\n
                        Morfologie pr\u00e1\u0161ku<\/td>\nSn\u00edmkov\u00e1n\u00ed SEM tvaru \u010d\u00e1stic<\/td>\n<\/tr>\n
                        Test pr\u016ftoku<\/td>\nPr\u016ftok kapalin gravita\u010dn\u00edm pr\u016fpadem dan\u00e9 trycht\u00fd\u0159e<\/td>\n<\/tr>\n
                        \u00dabytek \u017e\u00edh\u00e1n\u00edm<\/td>\nStanovuje obsah vlhkosti<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

                        Testov\u00e1n\u00edm je zaji\u0161t\u011bno, \u017ee pr\u00e1\u0161ek spl\u0148uje po\u017eadovan\u00e9 slo\u017een\u00ed, charakteristiky \u010d\u00e1stic, hustotn\u00ed specifikace, morfologii a rychlost toku dle p\u0159\u00edslu\u0161n\u00fdch norem.<\/p>\n

                        Klady a z\u00e1pory pr\u00e1\u0161ku GH4169<\/h2>\n

                        V\u00fdhody GH4169 pr\u00e1\u0161ku<\/strong><\/p>\n

                          \n
                        • V\u00fdjime\u010dn\u00e1 pevnost po vytvrzen\u00ed sr\u00e1\u017een\u00edm<\/li>\n
                        • Zachov\u00e1va vysokou ta\u017enost v neostr\u00e9m stavu<\/li>\n
                        • Vynikaj\u00edc\u00ed odolnost proti korozi, v\u010detn\u011b mo\u0159sk\u00fdch prost\u0159ed\u00ed<\/li>\n
                        • Vysok\u00e1 pevnost zachovan\u00e1 do 650 \u00b0C<\/li>\n
                        • Dobr\u00e9 kombinace vlastnost\u00ed pro kritick\u00e9 konstruk\u010dn\u00ed \u010d\u00e1sti<\/li>\n
                        • P\u0159im\u011b\u0159en\u011bj\u0161\u00ed ne\u017e super slitiny<\/li>\n<\/ul>\n

                          Omezen\u00ed GH4169 pr\u00e1\u0161ku<\/strong><\/p>\n

                            \n
                          • Vy\u017eaduje pe\u010dliv\u00e9 tepeln\u00e9 zpracov\u00e1n\u00ed pro zaji\u0161t\u011bn\u00ed optim\u00e1ln\u00edch vlastnost\u00ed<\/li>\n
                          • Ni\u017e\u0161\u00ed hou\u017eevnatost proti lomu ne\u017e austenitick\u00e9 oceli<\/li>\n
                          • Z\u00e1visl\u00e9 na citlivosti b\u011bhem nespr\u00e1vn\u00e9ho sva\u0159ov\u00e1n\u00ed<\/li>\n
                          • Omezen\u00e1 schopnost za studena tv\u00e1\u0159et hlavi\u010dky a protla\u010dovat<\/li>\n
                          • pevnost a odolnost v\u016f\u010di korozi nejsou tak vysok\u00e9 jako u sl\u00e9v\u00e1rensk\u00fdch slitin<\/li>\n
                          • Cena je vy\u0161\u0161ia ne\u017e u oby\u010dajn\u00fdch tried nehrdzavej\u00facej ocele<\/li>\n<\/ul>\n

                            Porovn\u00e1n\u00ed s pr\u00e1\u0161ky 17-4PH a 15-5PH<\/h2>\n

                            GH4169 vs. 17-4ph a 15-5ph pr\u00e1\u0161ek<\/strong><\/p>\n\n\n\n\n\n\n\n\n\n
                            Parametr<\/th>\nGH4169<\/th>\n17-4PH<\/th>\n15-5PH<\/th>\n<\/tr>\n<\/thead>\n
                            Hustota<\/td>\n7,9 g\/cm3<\/td>\n7,7 g\/cm3<\/td>\n7,8 g\/cm3<\/td>\n<\/tr>\n
                            Tvrdost<\/td>\n40-45 HRC<\/td>\n38\u201345 HRC<\/td>\n36-42 HRC<\/td>\n<\/tr>\n
                            Pevnost v tahu<\/td>\n1300-1600 MPa<\/td>\n1200-1450 MPa<\/td>\n1050\u20131400 MPa<\/td>\n<\/tr>\n
                            Odolnost proti korozi<\/td>\nV\u00fdborn\u00fd<\/td>\nVelmi dobr\u00e9<\/td>\nDobr\u00e9<\/td>\n<\/tr>\n
                            Cena<\/td>\nVysok\u00e1<\/td>\nSt\u0159edn\u00ed<\/td>\nN\u00edzk\u00fd<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
                              \n
                            • GH4169 m\u00e1 nejvy\u0161\u0161\u00ed pevnost po odl\u00e9vac\u00ed \u00faprav\u011b<\/li>\n
                            • Poskytuje tak\u00e9 nejlep\u0161\u00ed odolnost proti korozi<\/li>\n
                            • 17-4PH je st\u0159edn\u011b pevn\u011bj\u0161\u00ed ne\u017e 15-5PH<\/li>\n
                            • 15-5PH je ta nej\u00fasporn\u011bj\u0161\u00ed ze t\u0159\u00ed<\/li>\n
                            • GH4169 preferovan\u00fd pro kritick\u00e9 konstruk\u010dn\u00ed aplikace<\/li>\n<\/ul>\n

                              GH4169 Powder FAQs<\/h2>\n

                              Q: V jak\u00fdch hlavn\u00edch aplikac\u00edch se pou\u017e\u00edv\u00e1 kaliteln\u00fd nerezov\u00fd ocelov\u00fd pr\u00e1\u0161ek GH4169?<\/strong><\/p>\n

                              A: Mezi hlavn\u00ed aplikace pat\u0159\u00ed leteck\u00e9 konstrukce, n\u00e1mo\u0159n\u00ed komponenty, jako jsou h\u0159\u00eddele a ventily, pl\u00e1\u0161t\u011b jadern\u00fdch palivov\u00fdch \u010dl\u00e1nk\u016f, sou\u010d\u00e1sti ropn\u00fdch a plynov\u00fdch hlavic, vybaven\u00ed na chemick\u00e9 zpracov\u00e1n\u00ed a dal\u0161\u00ed konstruk\u010dn\u00ed d\u00edly vy\u017eaduj\u00edc\u00ed vysokou pevnost a odolnost proti korozi.<\/p>\n

                              Q: Jakou \u00falohu hraje hlin\u00edk a titan ve slo\u017een\u00ed GH4169?<\/strong><\/p>\n

                              A: Hlin\u00edk a titan usnad\u0148uj\u00ed vytvrzov\u00e1n\u00ed sr\u00e1\u017een\u00edm t\u00edm, \u017ee b\u011bhem procesu st\u00e1rnut\u00ed vytvo\u0159\u00ed jemn\u00e9, soudr\u017en\u00e9 sra\u017eeniny. To p\u0159in\u00e1\u0161\u00ed zna\u010dn\u00e9 zpevn\u011bn\u00ed p\u0159i zachov\u00e1n\u00ed p\u0159im\u011b\u0159en\u00e9 tv\u00e1rnosti.<\/p>\n

                              Ot\u00e1zka: Jak\u00e9 bezpe\u010dnostn\u00ed opat\u0159en\u00ed jsou nutn\u00e1 p\u0159i pr\u00e1ci s pr\u00e1\u0161kem GH4169?<\/strong><\/p>\n

                              A: Doporu\u010den\u00e9 prost\u0159edky proti z\u00e1palu zahrnuj\u00ed v\u011btr\u00e1n\u00ed, vyh\u00fdb\u00e1n\u00ed se zdroj\u016fm vzn\u00edcen\u00ed, pou\u017e\u00edv\u00e1n\u00ed nenasouc\u00edch jisker n\u00e1stroj\u016f, ochrann\u00fdch pom\u016fcek, dodr\u017eov\u00e1n\u00ed spr\u00e1vn\u00e9ho postupu a uchov\u00e1v\u00e1n\u00ed ut\u011bsn\u011bn\u00fdch n\u00e1dob mimo zdroje kontaminace nebo vlhkosti.<\/p>\n

                              Ot\u00e1zka: V \u010dem se GH4169 li\u0161\u00ed od martensitick\u00fdch a feritick\u00fdch nerezov\u00fdch ocel\u00ed?<\/strong><\/p>\n

                              A: GH4169 m\u016f\u017ee vyzr\u00e1t na mnohem v\u011bt\u0161\u00ed \u00farovn\u011b pevnosti ve srovn\u00e1n\u00ed s martensittick\u00fdmi nebo feritick\u00fdmi stupni. Stejn\u011b tak poskytuje v\u00fdbornou odolnost v\u016f\u010di korozi, v\u010detn\u011b t\u00e9 v mo\u0159sk\u00fdch prost\u0159ed\u00edch, na rozd\u00edl od martensittick\u00fdch stup\u0148\u016f.<\/p>\n

                              <\/span><\/span><\/p>","protected":false},"excerpt":{"rendered":"

                              Pr\u00e1\u0161ek GH4169 je pr\u00e1\u0161ek z nerezov\u00e9 oceli, kter\u00fd je ur\u010den k zaji\u0161t\u011bn\u00ed vysok\u00e9 pevnosti, tvrdosti a odolnosti proti korozi po tepeln\u00e9m zpracov\u00e1n\u00ed. Obsahuje 17% chromu spolu s p\u0159\u00eddavky niklu, hlin\u00edku, titanu a niobu pro zlep\u0161en\u00ed mechanick\u00fdch a korozn\u00edch vlastnost\u00ed. Rozsah velikost\u00ed 15-45um\/15-53um\/20-63 um 45-105um Forma sf\u00e9rick\u00e1 sf\u00e9rick\u00e1 Tekutost \u00a8P25s Zd\u00e1nliv\u00e1 hustota \u00a1\u00d44,0 g\/c\u00c4\u00d8 Kysl\u00edk...<\/p>","protected":false},"featured_media":1841,"parent":0,"template":"","meta":{"_acf_changed":false,"_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":""},"product-category":[119,120],"class_list":["post-3923","product","type-product","status-publish","has-post-thumbnail","hentry","product-category-3d-printing-metal-powder","product-category-high-temperature-alloy-powder"],"acf":[],"taxonomy_info":{"product-category":[{"value":119,"label":"3D Printing Metal Powder"},{"value":120,"label":"High Temperature Alloy Powder"}]},"featured_image_src_large":["https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/02\/ed7a94ec-3c10-4b1b-87ed-.jpg",600,600,false],"author_info":[],"comment_info":"","_links":{"self":[{"href":"https:\/\/3dpmetal.com\/cs\/wp-json\/wp\/v2\/product\/3923","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/3dpmetal.com\/cs\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/3dpmetal.com\/cs\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/3dpmetal.com\/cs\/wp-json\/wp\/v2\/media\/1841"}],"wp:attachment":[{"href":"https:\/\/3dpmetal.com\/cs\/wp-json\/wp\/v2\/media?parent=3923"}],"wp:term":[{"taxonomy":"product-category","embeddable":true,"href":"https:\/\/3dpmetal.com\/cs\/wp-json\/wp\/v2\/product-category?post=3923"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}