Ana amfani da DC04 musamman don zane mai zurfi da sassauƙan ɓangarorin ƙera ƙarfe na buƙatun yau da kullun, kamar sassan mota, samfuran lantarki da sauran samfuran da ke da buƙatun ductility.
Siffofin farantin karfe mai sanyi:
1, sanyi birgima karfe farantin kauri mafi daidai, m surface, kyau, amma kuma yana da m inji Properties, musamman machining yi.
2. Matsakaicin kauri na farantin karfe mai birgima mai sanyi yana ƙasa da 0.1-- 8.0mm, kamar kauri na farantin karfe mai sanyi a yawancin masana'antu bai wuce 4.5mm ba; An ƙaddara mafi ƙarancin kauri da nisa bisa ga kayan aiki. iya aiki da kasuwar bukatar kowace shuka.
3, sanyi birgima karfe niƙa ikon, low mirgina yadda ya dace, da kuma mirgina tsari domin ya kawar da aikin hardening dole ne a gudanar da wani matsakaici annealing, don haka kudin ne mafi girma, amma sanyi birgima karfe surface mai haske, mai kyau quality, za a iya amfani da su. aiwatar ƙãre kayayyakin, sanyi birgima karfe ne yadu amfani.
Abubuwan Sinadarai na DC04
Chemical abubuwa |
C |
Mn |
P |
S |
Al |
Kashi |
≤0.08 |
≤0.40 |
≤0.025 |
≤0.020 |
≥0.015 |