Ductile iron, chinhu chinozivikanwa se "invisible steel artery" nekuda kwekusanganiswa kwayo kwesimba resimbi nekusimba kwesimbi, chichaongororwa munyaya ino. Nyaya ino ichaongorora maitiro akasiyana ekugadzira ductile iron, kuongorora mashandisirwo ayo makuru, uye kutsanangura kuti DINSEN, amugadziri wepombi yesimbi ine ductile, inosangana nezvinodiwa pasi rose zvezvivakwa nezvigadzirwa zvemhando yepamusoro.
Simbi yechinyakare yegrey cast inopwanyika uye inokurumidza kutyoka nekuda kwechimiro chekabhoni chakaita seflake. Kuuya kwesimbi yakapfava kwakachinja izvi zvachose. Zvinosanganisira kuwedzera chinhu chakakodzera chespheroidizing agent (senge rare-earth magnesium alloy) kusimbi yakanyungudutswa, zvichiita kuti kabhoni iite crystallize kuita spherical graphite kuburikidza ne spheroidization reaction. Kuchinja uku mu microstructure kunobvisa kucheka kwe flake graphite pa matrix yesimbi. Kuwedzerwa kweinoculant kunozovandudza saizi yetsanga, zvichiwedzera hunhu hwayo hwemakanika, zvichiita kuti ive chinhu chakanakira kugadzira "nzira yehupenyu" yeguta - mapaipi emvura.
Mashandisirwo Akakosha eDuctile Iron Popes:
1. Masisitimu emvura mumaguta
2. Mapurojekiti ekubvisa tsvina nemvura yemumvura
3. Kutapurirana kwegesi
Mugadziri weDinsen Ductile Iron Pipe: Dual Guarantee yeUnhu uye Basa
DINSEN, ine maitiro ayo ekugadzira akaomarara uye sisitimu yakasimba yekutarisira mhando, uye network yayo yepasi rose yevamiriri vakasarudzika, inoita kuti vatengi vawane nyore nyorevatengesi vemapaipi esimbi ane ductile vari pedyo nenikana vagadziri vesimbi dzakapfava.
Nguva yekutumira: Kurume-23-2026
