309 farantin karfe mai narkakken zafi

Short Bayani:

309L shine bambance-bambancen 309 na bakin karfe tare da ƙananan abun cikin carbon don aikace-aikace inda ake buƙatar walda. Contentananan abun cikin carbon yana rage ƙarancin ruwa na carbides a cikin yankin da zafin ya shafa kusa da walda, wanda zai iya haifar da lalatacciyar rikicewa (yashwa na walda) a wasu mahalli.


Bayanin Samfura

Alamar samfur

Sino Bakin Karfe Karfin game da 309 / 309s Mai zafi birgima bakin karfe farantin, 309 / 309s HRP, PMP

Kauri: 1.2mm - 10mm

Nisa: 600mm - 3300mm, kayan da aka kunkuntun pls a duba kayayyakin tsiri

Tsawon: 500mm-12000mm

Nauyi pallet: 1.0MT - 10MT

Gama: NO.1, 1D, 2D, # 1, zafi birgima gama, baki, Anneal da pickling, mill gama

309 Daraja iri ɗaya daga mizani daban-daban

S30900 SUS309 1.4828

309s Darasi iri ɗaya daga mizani daban-daban

06Cr23Ni13, S30908, SUS309S

309S / S30908 bangaren sinadarai ASTM A240:

C:  0.08, Si: -1.5  Mn: ≤ 2.0, Cr: 16.0018.00, Ni: 10.014.00, S: .00.03, P: .00.045 Mo: 2.0-3.0, N≤0.1

309S / S30908 kayan inji ASTM A240:

Arfin ƙarfi:> 515 Mpa

Arfin Yiarfi:> 205 Mpa

Tsawaita (%):> 40%

Taurin kai: <HRB95

Bayani mai sauki game da bakin karfe 309s

309S shine bakin karfe mai yankan kyauta wanda yake dauke da sinadarin sulphur don aikace-aikace inda akasari ake buƙatarsa ​​don yankan sauki da kuma babban haske.

Bambanci tsakanin 309 da 309s

309 bakin karfe. 309S bakin karfe - S30908 (American AISI, ASTM) 309S. Mashin karfe yana samar da karin bakin karfe 309S, wanda yafi kyau cikin juriya da lalata karfin zafin jiki. Zai iya tsayayya da babban zazzabi na 980 ° C. Yawanci ana amfani dashi a tukunyar jirgi, sunadarai da sauran masana'antu. 309 baya dauke da sinadarin sulphur S idan aka kwatanta da 309S

Featuresananan Ayyuka  kimanin 309 bakin karfe

Zai iya tsayayya da maimaita dumama ƙasa da 980 ° C, kuma yana da babban ƙarfin zafin jiki mai ƙarfi, haɓakar iska da haɓakar carburization.

Aikace-aikace: man fetur, lantarki, sunadarai, magunguna, yadi, abinci, injina, gini, makamashin nukiliya, sararin samaniya, sojoji da sauran masana'antu


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