Ma'anar, halaye da matakan samarwa na 304 babban ƙarfin madaidaicin tsiri mai ƙarfi

304high-ƙarfi daidaici bakin karfe tsiri ne high-madaidaicin samfurin, kuma yana da matukar m matsayin ga haske, roughness, inji Properties, taurin, daidaici haƙuri da sauran Manuniya na nuni, don haka ya zama jagora a bakin karfe tube.

1. Ma'anardaidai bakin karfe tsiri

Yawancin lokaci muna kiran ƙwanƙarar bakin karfe mai sanyi mai sanyi mai sanyi tare da madaidaicin 600-2100N/mm2 da kauri na 0.03-1.5mm a matsayin madaidaiciyar madaidaiciyar tsiri mai ƙarfi.Sana'ar lokaci ta musamman ce.

Ma'anar, halaye da matakan samarwa na 304 babban ƙarfin madaidaicin tsiri mai ƙarfi

2. Halayen304 daidai bakin karfe tsiri

Tun da wannan samfurin ya kasance na fannin ƙwarewa, ta hanyar sigoginsa da matakan samarwa, za mu iya fahimtar halayensa a cikin waɗannan abubuwa:

1) Nisa yana ƙasa da 600mm;

2) Haƙurin kauri shine ± 0.001mm, kuma haƙurin nisa shine ± 0.1mm.

3) The surface ingancin samfurin iya saduwa da bukatun daban-daban lokatai, kamar talakawa 2B surface, BA surface har ma na musamman surface.

4) Yana da babban kayan aikin injiniya, kuma ana iya tsara damuwa da ƙarfin da ya dace bisa ga bukatun abokan ciniki.

5) The hatsi size ne in mun gwada da uniform.Lokacin da samfurin ya cika, ana buƙatar sarrafa girman hatsi a 7.0-9.0.A lokaci guda kuma, ƙarfin aikin yana da ingantacciyar ma'auni, kuma canjin taurin yana buƙatar sarrafawa tsakanin ± 5-10Hv.

6) Bugu da kari, 304 high-ƙarfi daidaici karfe tube da high bukatun ga straightness da gefen ingancin.

3. Matsayin samarwa don sassan karfe

1) ASTM A666: Wannan ma'auni yana rufe austenitic bakin karfe kayan tsiri, gami da nau'in 304, kuma yana ƙayyadaddun buƙatun don abun cikin sinadarai, kaddarorin injiniya, girma, da haƙuri.

2) EN 10088: Wannan ƙa'idodin Turai yana ba da yanayin isar da fasaha don tsiri bakin karfe, gami da maki 1.4301, wanda ya dace da AISI 304. Yana rufe girma, juriya, yanayin ƙasa, da kaddarorin inji.

3) JIS G4305: Wannan ma'auni na Jafananci yana kwatanta ƙayyadaddun ƙayyadaddun ƙayyadaddun bakin karfe mai sanyi, ciki har da nau'in SUS304, wanda yayi daidai da AISI 304. Ya ƙunshi nau'in sinadarai, kayan aikin injiniya, girma, da haƙuri.

Tabbas, kowane masana'anta yana da nasa ƙa'idodin samarwa kuma.Yawancin kamfanonin samarwa za su kafa ka'idodin samar da nasu bisa ka'idodin tsiri mai sanyi ko kuma bisa ga bukatun abokin ciniki.Koyaya, masana'antun da yawa gabaɗaya suna jin cewa samfurin yana da buƙatu mafi girma akan ƙetare, wanda zai iya biyan bukatun abokan ciniki daban-daban.