Ma'anar sunan 1
Ba da labariasalinsu na Jafananci (JIS) "Janar Amfani dasanyi birgima carbon karfeda tsiri "Myace mail", ƙasashe da yawa ko kuma kamfanoni da aka yi amfani da su don nuna nasu takarda na carbon na carbon na carbon na carbon da tsiri don zane mai zurfi), SPCCK \ Spccce, da sauransu (Musamman Karfe don Setws TV), Spcc4D \ SpcC8D, da sauransu (Hard Karfe, da sauransu, ana amfani da shi) Rims na keke, da sauransu), bi da bi, ga lokuta daban-daban.
2 abubuwan
Kashin Jafananci (Jerin jerin) A cikin Dalibin ƙarfe na talakawa yakan ƙunshi ɓangarorin farko na kayan, kamar: s (m karfe) cewa ƙarfe; Kashi na biyu na siffofi daban-daban, nau'ikan, da kuma amfani, kamar p (farantin) cewa farantin, t (TU (TU (KOGU) cewa bututu; Kashi na uku na halaye na lamba, gaba ɗaya mafi karancin ƙarfi. Gaba daya karancin ƙarfi. Irin su: SS400 - Na farko s ya ce karfe (Karfe) ƙarfi na 400pta.
Karin bayani: SPCC - Colbon Carbon Karfe Carbon Karfe da tsiri don amfanin gaba daya, daidai da aji na Q195-215a. Harafin na uku c shine raguwa ga sanyi sanyi. Kuna buƙatar tabbatar da cewa gwajin na na zamani, a ƙarshen sa da ƙari t don spcct.
3 m
Japan'ssanyi birgima fararen karfeGrades da aka zartar: SPCC, SPCD, SINELINS: Karfe - M Karfe), C - C - Na Hudu (Na Halin C - Na Haske (Zane), E - Darasi mai zurfi (elongation)
Halin zafi: A-Ananeed + lebur lebur, 8- (1/8) wuya, 4- (1/4) wuya, 1-wuya.
Tsarin aiwatar da aiki: ZF- Don sassan fasali tare da zane mai rikitarwa, HF- don sassan fasali tare da zane mai rikitarwa, f- don sassan fasali tare da zane mai rikitarwa.
Matsakaicin kammala: D - Dull (Rolls da aka sarrafa ta hanyar niƙa niƙa kuma sannan harbe peeened), b - m - mashin injin).
Inganci mai inganci: FC-Babbar Tsaro, FB-ci gaba farfajiya. Yanayin, yanayin gama yanayin, ƙirar ƙasa mai inganci, saiti mai zane (don spce kawai), kauri da girma (kauri da / orage, tsawon, tsawon, tsawon, tsayi).
Lokaci: Jun-21-2024
