astm A283 carbon karfe farantin sayarwa
ASTM A283 farantin karfe yana da ƙarancin ƙarfi da matsakaicin ƙarfi na ƙarfe na ƙarfe na ƙirar tsari. Yana da bambance-bambancen guda huɗu na gama-gari, kowannensu yana wakilta azaman abu dabam. Sashin kaddarorin kayan da ke ƙasa yana nuna jeri wanda ya ƙunshi duk bambance-bambancen.
Wannan ƙayyadaddun ya ƙunshi maki huɗu na faranti na ƙarfe na carbon na ingancin tsari don aikace-aikacen gaba ɗaya. Samfurin karfe za a narke ta ko dai buɗaɗɗen zuciya, iskar oxygen, ko tanderun lantarki. Za a yi nazarin zafi da samfur inda kayan ƙarfe za su dace da abubuwan da ake buƙata na sinadaran carbon, manganese, phosphorus, sulfur, silicon, da jan karfe. Samfuran ƙarfe kuma za su yi gwajin juzu'i kuma za su dace da ƙimar da ake buƙata na ƙarfin ɗaure, ma'aunin ƙima, da tsawo.
Bayani dalla-dalla na m karfe carbon karfe takardar
- Babban darajar ABCD
- Kauri: daga 6mm zuwa 200mm
- Nisa: daga 1,500mm zuwa 2400mm
- Tsawon: daga 6,000mm zuwa 18000mm
- ASTM A36,ASTM A572,ASTM A656,Saukewa: JIS G3101SS400,EN10025-2,Farashin 17100,Farashin 17102,GB/T700,GB/T1591
ASTM A283 Abubuwan Chemical
Darasi A | Darasi B | Darasi C | Darasi D | |
Carbon, max | 0.14 | 0.17 | 0.24 | 0.27 |
Manganese, max | 0.9 | 0.9 | 0.9 | 0.9 |
Phosphorus, max | 0.035 | 0.035 | 0.035 | 0.035 |
Sulfur, max | 0.04 | 0.04 | 0.04 | 0.04 |
Siliki | 0.40 0.15-0.40 | 0.40 0.15-0.40 | 0.40 0.15-0.40 | 0.40 0.15-0.40 |
Faranti 1 1/2 a ciki da ƙasa, max | ||||
Faranti sama da 1 1/2 in | ||||
Copper min % lokacin da aka ƙayyade karfen jan karfe | 0.2 | 0.2 | 0.2 | 0.2 |
ASTM A283 Mechanical Properties
Darasi A | Darasi B | Darasi C | Darasi D | |
Ƙarfin Ƙarfafawa: | 45,000 - 60,000 psi | 50,000 - 65,000 psi | 55,000 75,000 psi | 60,000 - 80,000 psi |
[310 - 415 MPa] | [345-450 MPa] | [380 - 515 MPa] | [415 - 550 MPa] | |
Min. Matsayin Haɓakawa: | 24,000 psi | 27,000 psi | 30,000 psi | 33,000 psi |
[165MPa] | [185MPa] | [205MPa] | 230 MPa] | |
Tsawaita cikin 8": | 27% min | 25% min | 22% min | 20% min |
Tsawaita cikin 2": | 38% min | 28% min | 25% min | 23% min |
ASTM A283 Carbon Karfe wani gami ne na ƙarfe, wanda aka ƙera shi azaman ƙarfe na carbon. Wannan ƙayyadaddun ƙarfe ne ya ƙunshi maki huɗu na ƙananan faranti na ƙarfe na ƙarfe na ƙirar tsari don aikace-aikacen gabaɗaya. Darasi A, B, C da D.
Kwatanta tsakanin A36 da A283C
- 1. ASTM A 283 Gr C kunshi hudu sa na abu (A,B,C, & D) na carbon karfe farantin karfe na tsarin ingancin ga general aikace-aikace.
- 2. ASTM A 36 yana rufe farantin karfe na carbon, siffa, da mashaya na ingancin tsarin don amfani a cikin riveted, bolted ko welded ginin gadoji da gini da kuma manufa ta gaba ɗaya.
- 3. Daga iyakar abu, duka ASTM A 36 da ASTM A 283 sune carbon karfe na ingancin tsarin don aikace-aikacen gabaɗaya.
China kwararru m karfe carbon karfe takardar manufacturer
Kamfaninmu yana da fiye da hakaShekaru 30 na samarwa da ƙwarewar fitarwa, fitarwa zuwa kasashe da yankuna fiye da 50, kamar Amurka, Kanada, Brazil, Chile, Netherlands, Tunisia, Kenya, Turkiyya, Hadaddiyar Daular Larabawa, Vietnam da sauran kasashe.Tare da ƙayyadadden ƙimar ƙarfin samarwa kowane wata, zai iya saduwa da manyan samfuran samarwa na abokan ciniki.Yanzu akwai ɗaruruwan abokan ciniki tare da ƙayyadaddun umarni na shekara-shekara masu girma. Idan kana so ka saya karfe takardar, carbon karfe farantin / takardar, carbon karfe nada, pickled nada, tinplate nada & takarda, crgo nada, welded bututu / tube, square m sassan bututu / tube, rectangular m sassan bututu / tube, low carbon karfe bututu, high carbon karfe tube, rectangular bututu, kartani karfe bututu rectangular, kartani karfe bututu rectangular carbon karfe sumul tube, karfe coils, karfe zanen gado, daidai karfe tube, da sauran karfe kayayyakin, tuntube mu don samar muku da mafi sana'a sabis, ceci lokaci da kudin!
Har ila yau, masana'antar mu tana gayyatar wakilan yanki a ƙasashe daban-daban. Akwai sama da farantin karfe 60 na keɓancewa, naɗaɗɗen ƙarfe da wakilan bututun ƙarfe. Idan kun kasance kamfani na kasuwanci na waje kuma kuna neman manyan masu samar da farantin karfe / takarda (carbon karfe sheet & bakin karfe takardar & zafi birgima takardar & sanyi birgima farantin), karfe nada (carbon karfe nada & bakin karfe nada & sanyi yi karfe nada & zafi birgima karfe nada) da kuma karfe bututu China, don Allah tuntube mu. Don samar muku da mafi ƙwararru da samfuran inganci a cikin Sin don inganta kasuwancin ku mafi kyau da inganci!
Ma'aikatar mu tana da mafi yawancikakken karfe samfurin samar linekumamafi tsananin tsarin gwajin samfur don tabbatar da ƙimar wucewar samfur 100%.; mafi yawancikakken tsarin isar da kayayyaki, tare da mai jigilar kaya.yana adana ƙarin farashin sufuri kuma yana ba da garantin 100% na kaya. cikakken marufi da isowa. Idan kuna neman ingantacciyar takardar ƙarfe, murhun ƙarfe, masana'antar bututun ƙarfe a cikin Sin, kuma kuna son adana ƙarin jigilar kayayyaki, da fatan za a tuntuɓe mu, ƙungiyar tallace-tallacen ƙwararrun mu masu harsuna da yawa da ƙungiyar jigilar kayayyaki za su ba ku mafi kyawun sabis na samfuran Karfe don tabbatar da cewa kun sami samfurin garanti na 100%!
Sami mafi kyawun zance na takarda / farantin karfe: za ku iya aiko mana da takamaiman buƙatun ku kuma ƙungiyar tallace-tallace na harsuna da yawa za su ba ku mafi kyawun zance! Bari haɗin gwiwarmu ya fara daga wannan tsari kuma ku sa kasuwancin ku ya sami wadata!

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