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Harshen Turanci Rashiyanchi Harshen Albaniya Larabci Harshen Amharik Harshen Azerbaijanci Harshen Irish Harshen Istoniyanchi Yaren Odia (Oriya) Harshen Basque Harshen Belarushiyanci Harshen Bulgariyanci Harshen Polish Harshen Bosniyanci Harshen Farisanci Harshen Afirkanci Harshen Tatar Harshen Danish Jamusanci Faransanci Harshen Filipino Harshen Finnish Harshen Firsi Harshen Khmer Harshen Jojiyanci Harshen Gujarati Harshen Karzakh Harshen Creole na Haiti Koriyanci Harshen Dutch Harshen Kirgizanci Harshen Galic Harshen Kataloniyanchi Harshen Czech Harshen Kannada Harshen Kosika Harshen Croatia Kurdish (Kurmanji) Harshen Latin Harshen Latbiyanchi Harshen Laotian Harshen Lituweniyanchi Harshen Luxembourg Harshen Kinyarwandanci Harshen Romaniyanchi Harshen Malagasy Harshen Maltese Harshen Marathi Harshen Maleyalam Harshen Malay Harshen Masedoniya Harshen Maori Harshen Mongolia Harshen Bengali Harshen Myanmar (Burma) Harshen Hmong Harshen Xhosa Harshen Zulu Harshen Nepal Harshen Norway Harshen Punjabi Harshen Portugal Harshen Pashtanci Harshen Chichewa Jafananchi Harshen Swedish Harshen Samoa Harshen Serbia Harshen Sesotanci Sinhala Harshen Esperanto Basulake Harshen Sulobeniya Harshen Swahili Harshen Gaelic na Scots Harshen Cebuano Harshen Somaliya Harshen Tajik Harshen Telugu Harshen Tamil Harshen Tayanci Harshen Turkiyya Tukmenistanci Harshen Welsh Uyghur Harshen Urdu Harshen Ukrain Harshen Uzbek Sifaniyanci Harshen Hebrew Harshen Girka Harshen Hawaii Harshen Sindiyanci Harshen Hongeriyanchi Harshen Shona Harshen Armeniyanci Igbo Italiyanci Harshen Yiddish Harshen Indiyanci Harshen Sudan Harshen Indonesiya Harshen Javanisanci Yarabanchi Harshen Vietnamese Harshen Hebrew Harshen Icelandic
Kayayyaki
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Gida > Kayayyaki > Karfe Plate > Ƙarfin Ƙarfin Ƙarfin Ƙarfi
Q690C karfe farantin karfe
Q690C karfe farantin karfe
Q690C karfe farantin karfe
Q690C karfe farantin karfe

Q690C karfe farantin karfe

Karfe faranti da aka yi daga kayan Q690 yana da ƙarfin yawan amfanin ƙasa da ƙarfi mai ƙarfi kuma ana amfani da shi sosai a cikin injin ma'adinan kwal da injin injiniya, kamar tallafin na'ura mai ba da hanya tsakanin hanyoyin sadarwa, cranes na tashar jiragen ruwa, manyan motoci masu fa'ida da sauransu.
Haɗin Sinadari
Haɗin Sinadaran Q690 (%)
Karfe daraja Darajojin inganci C Si Mn P S Nb V Ti Cr Ni Ku N Mo B Al
Q690 Q690C 0.18 ≤ 0.60 ≤ 2.00 ≤0.030 ≤0.030 0.11 0.12 ≤ 0.20 ≤ 1.00 0.80 0.80 ≤ 0.015 ≤ 0.30 ≤ 0.004 ≥ 0.015
Q690D ≤0.030 ≤0.025
Q690E ≤0.025 ≤0.020
Kayan Injiniya
Ƙarfin Haɓaka Q690 (≥N/mm2); Kauri ko Dia. d (mm)
Daidaitawa Karfe daraja inganci d≤16 16 40 63
GB /T 1591 - 2008 Q690 C, D, E 690 670 660 640
GB /T 1591 - 2018 Q690M C, D, E 690 680 670 650
Ƙarfin Tensile Q690 (N/mm2); d (mm) Tsawaitawa
Daidaitawa Karfe daraja inganci d≤40 40 63 %
GB /T 1591 - 2008 Q690 C, D, E 770-940 750-920 730-900 ≥14
GB /T 1591 - 2018 Q690M C, D, E 770-940 750-920 730-900 ≥14
Samfura masu dangantaka
Tambaya
* Suna
* Imel
Waya
Ƙasa
Sako