1020 S20C 1C22 C22 Q235 20# A3Bakin bututun ƙarfe mara ƙima don dalilai na tsari
Bayanin samfur
Low carbon karfe bututu-carbon abun ciki ne game da kasa da 0.25%. Carbon karfe bututu a cikin samfuran mai, mai da gas da kafofin watsa labarai na jama'a tare da matsin ƙira ƙasa da 10MPa-carbon abun ciki yana tsakanin 0.25 zuwa 0.60%, kamar ƙarfe 35, 45, da sauransu; Babban bututun ƙarfe na carbon-abun cikin carbon ya fi Around 0.60%. Ba a amfani da irin wannan ƙarfe gabaɗaya wajen kera bututun ƙarfe. Carbon karfe bututu-gabatarwar Carbon karfe bututu ya ƙunshi wani adadin carbon, kazalika da silicon da manganese. Ba ya ƙunshi wasu abubuwa masu haɗawa. Lura cewa abun cikin silicon gaba ɗaya baya wuce 0.40%. Domin tabbatar da abubuwan sunadarai da kaddarorin inji na bututun ƙarfe na carbon, dole ne mu sarrafa abubuwan ƙazanta kamar sulfur da phosphorus da ke ƙasa 0.035%. Ta wannan hanya ce kawai za a iya samar da bututun ƙarfe na carbon mai inganci.
Siffar samfur
| Standerd | GB ASTM JIS DIN |
| Karfe bututu sa | 1020 S20C 1C22 C22 Q235 20# A3 |
| Tsawon | zafi birgima (extruded da fadada): 3-12mcold birgima (zane): 2-10.5m |
| Waje Mai Girma | zafi birgima: 32-756mm/sanyi sanyi: 5-200mm |
| kauri bango | 2.5-100mm |
| Sabis na Aiki | Yankan ko bisa ga bukatar abokin ciniki |
| Bayanai Marufi | Bare shiryawa /akwati na katako /zane mai hana ruwa |
| Sharuɗɗan Biyan Kuɗi | T/TL/C |
| Kwantena ƙafa 20 ya ƙunshi girma | Length a ƙarƙashin 6000mm |
| Kwantena ƙafa 40 ya ƙunshi girma | Length a ƙarƙashin 12000mm |
| Samfurori | Ana bayar da samfuran kyauta amma mai siye yana biyan kuɗin sufurin |
| Min oda | 1 Ton |
Nuna samfur
Aikace -aikacen samfur
Low carbon karfe bututu-carbon abun ciki ne game da kasa da 0.25%. Carbon karfe bututu a cikin samfuran mai, mai da gas da kafofin watsa labarai na jama'a tare da matsin ƙira ƙasa da 10MPa-carbon abun ciki yana tsakanin 0.25 zuwa 0.60%, kamar ƙarfe 35, 45, da sauransu; Babban bututun ƙarfe na carbon-abun cikin carbon ya fi Around 0.60%. Ba a amfani da irin wannan ƙarfe gabaɗaya wajen kera bututun ƙarfe. Carbon karfe bututu-gabatarwar Carbon karfe bututu ya ƙunshi wani adadin carbon, kazalika da silicon da manganese. Ba ya ƙunshi wasu abubuwa masu haɗawa. Lura cewa abun cikin silicon gaba ɗaya baya wuce 0.40%. Domin tabbatar da abubuwan sunadarai da kaddarorin inji na bututun ƙarfe na carbon, dole ne mu sarrafa abubuwan ƙazanta kamar sulfur da phosphorus da ke ƙasa 0.035%. Ta wannan hanya ce kawai za a iya samar da bututun ƙarfe na carbon mai inganci.
Abvantbuwan amfãni
Kamfaninmu yana da adadi mai yawa na kaya, zai iya biyan bukatun ku cikin lokaci.
bayar da bayanai masu dacewa cikin lokaci gwargwadon buƙatun abokin ciniki don tabbatar da yawa da ingancin samfuran.
Dogaro da babbar kasuwar ƙarfe ta ƙasar, tsayawa ɗaya tare da duk samfuran da kuke buƙata don adana muku farashi.
Ayyukan Aiki
Ayyukan sarrafawa
Tsarin Samarwa
