china wholesale rebar 10mm 16mm 20mm HRB355 HRB400 HRB500 karfe sanduna don gina karfe sanduna

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Bayanin Samfura

Rebarshine sunan gama gari don sandunan ƙarfe mai zafi birgima. Matsayin madaidaicin sandar ƙarfe mai zafi na yau da kullun ya ƙunshi HRB da mafi ƙarancin abin da ake samu na sa. H, R, da B sune haruffan farko na kalmomin Hotrolled, Ribbed, da Bars bi da bi.

Sandunan ƙarfe masu zafi da aka yi birgima sun kasu zuwa maki uku: Grade II HRB335 (tsohon aji shine 20MnSi), Grade III HRB400 (tsofaffin maki 20MnSiV, 20MnSiNb, 20Mnti), da Grade IV HRB500.

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Nuni samfurin

Ma'aunin Samfura

Sunan samfur Karfe Rebar
Daidaitawa ASTM, AISI, EN, DIN, JIS, GB
Gurasa HRB400/HRB500/KSD3504 SD400/KSD3504 SD500/ASTM A615,
GR40/ASTM GR60/BS4449 B500B/BS4449 B460 Da dai sauransu.
Kayan abu HRB335, HRB400, HRB500, JISG3112-2004 SD390; BS4449-1997 Gr.460B; BS4449:2005 B500B/B500C
Ƙayyadaddun bayanai Diamita (6-50mm) 6mm,8mm,10mm,12mm,16mm,20mm,22mm,25mm,28mm,32mm,
40mm, 50mm ko OEM
Tsawon: 6m-12m kamar yadda ake buƙata
Aikace-aikace Ana amfani da Rebar sosai wajen gini, gada, hanya da sauran gine-ginen injiniyan farar hula.
Daidaitawa GB: HRB400 HRB400E HRB500
  Amurka: ASTM A615 GR40, GR60
  UK: BS4449 GR460
Dubawa
Hanyoyin
Gwajin tashin hankali
  (1) Hanyar gwajin gwagwarmaya: GB/T228.1-2010, JISZ2201, JI SZ2241, ASTMA370, 1497, BS18, da dai sauransu;
  (2) Hanyar gwajin lankwasawa: sau da yawa amfani da daidaitattun hanyoyin gwajin suna da GB/T232-88, YB/T5126-2003, JISZ2248, ASTME290, ROCT14019, da sauransu.

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背景

Ma'aikatarmu tana da layukan samarwa da yawa, tare da fitar da ton dubu da yawa kowane wata. A lokaci guda, yankan da kayan aiki za a iya yanke su.

Spot wholesale garanti na samfur ingancin kusanci sabis

Ƙarfin fasaha na kamfanin, kayan aiki na kayan aiki na fasaha, hanyoyin sarrafawa daban-daban, na iya samar da masu amfani da kayan aiki na aluminum farantin karfe tsaftace mai sarrafa mai mulki, aluminum makada a tsaye partal aiki, aluminum farantin surface rufe aiki, da dai sauransu, don saduwa da bukatun masu amfani da kananan. batches, iri-iri iri-iri, ƙayyadaddun ƙayyadaddun abubuwa da yawa, da buƙatu iri-iri

Real kayan da real kayan ne uniform yi barga yi.

Samun hannun jari mai yawa, tabbacin ingancin samfur.

Matatun mai na shekaru masu yawa na ƙwarewar masana'antu ya cancanci amincin ku

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FAQ

Q: Shin ku kamfani ne ko masana'anta?

A: Mu ƙwararrun masana'anta ne don bututun ƙarfe, kuma kamfaninmu ma ƙwararrun ƙwararrun masana'antar kasuwanci ce.

Tambaya: Za ku isar da kayan akan lokaci?

A: Ee, mun yi alkawarin samar da mafi ingancin kayayyakin da bayarwa a kan lokaci .Gaskiya ne oun kamfanin ta tenet.

Q: Zan iya samun samfurori?

A: Ee, za mu iya samar da free samfurin, amma shipping kudin ya kamata a biya ta abokan ciniki.

Q: Yadda ake tabbatar da ingancin samfur kafin yin oda?

A: Za ka iya samun free samfurori, da ingancin za a iya duba ta ɓangare na uku

Q: Menene manyan samfuran mu?

A: Mainproducts: bakin karfe farantin karfe, bakin bututu, karfe rebar / maras kyau sanduna, bakin karfe nada, aluminum takardar, gubar sheet, cathode jan karfe, alvanized karfe nada

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