Bakin Karfe Cikakkun Bayani:

• size : 2#-20#, 20 x 20 - 100 x 100
• Standard: GB1220, ASTM A 484/484M, EN 10060/DIN 1013 ASTM A276, EN 10278, DIN 671
• Grade: 201, 304,316,316L,310s,430,409
• Gama: Baƙar fata,NO.1,ƙasar niƙa, zane mai sanyi

Janar Bayani:

Tsawon karfe ne mai tsayi wanda bai dace da juna ba ta bangarorin biyu. Akwai madaidaitan kusurwoyin bakin karfe da wadanda basu daidaita ba. Gefen madaidaicin kusurwar bakin ƙarfe daidai yake da faɗin. An bayyana ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun bayanai a cikin millimeters na faɗin gefe × faɗin gefen × kauri na gefe. 

Misali, “∠25×25×3″ yana nufin kusurwar bakin karfe daidai gwargwado tare da fadin gefen 25 mm da kauri na 3 mm. Hakanan ana iya bayyana shi ta lambar ƙirar, lambar ƙirar ita ce adadin centimeters na faɗin gefe, kamar ∠2.5 #. Samfurin baya nuna girman nau'ikan kauri na gefe daban-daban a cikin ƙirar iri ɗaya. Sabili da haka, girman gefen da kauri na kusurwar bakin karfe suna cika a cikin kwangila da sauran takardun, kuma ba za a yi amfani da samfurin kadai ba. Ƙayyadaddun ƙayyadaddun yanayin kusurwar bakin karfe mai zafi mai zafi shine 2 # - 20 #.

Matsayin Ƙayyadaddun Ƙirar:

GB / T2101-89 (Gaba ɗaya tanade-tanade don karɓa, marufi, alamar alama da takaddun shaida don sassan karfe); GB9787-88/GB9788-88 (girman, siffa, nauyi da kuma yarda da sabawa na zafi-birgima daidai gwargwado/madaidaicin gefen bakin karfe); JISG3192 -94 (siffa, girman, nauyi da haƙuri da zafi-birgima karfe); DIN17100-80 (General tsarin karfe ingancin misali); ГОСТ535-88 (janar carbon karfe fasaha yanayi).

Bisa ga ma'auni na sama, ya kamata a ba da shi a cikin ɗaure, adadin adadin, tsawon tsayin, da dai sauransu ya kamata a bi ka'idoji. Gabaɗaya ana isar da shi a sigar da ba a so, kuma dole ne a kiyaye shi daga danshi lokacin sufuri da adanawa.

Binciken Ayyukan Injini da Daidaita:

(1) Hanyar dubawa:

1 Hanyar gwajin tensile. Hanyoyin bincike na yau da kullum da ake amfani dasu sune GB/T228-87, JISZ2201, JISZ2241, ASTMA370, ГОСТ1497, BS18, DIN50145, da dai sauransu; 2 lankwasawa hanyar gwaji. Hanyoyin bincike na yau da kullun da ake amfani da su sune GB/T232-88, JISZ2204, JISZ2248, ASTME290, ГОСТ14019, DIN50111, da makamantansu.

(2) Fihirisar ayyuka:

Abubuwan dubawa don kimanta aikin kusurwar bakin karfe galibi gwajin tensile da gwajin lankwasawa. Alamomi sun haɗa da ma'aunin samarwa, ƙarfin ɗaure, tsawo, da cancantar lanƙwasa.

Aikace-aikace:

1. Ana amfani da shi sosai a cikin shimfidar gine-gine da shimfidar injiniya daban-daban, kamar ginin katako da ginshiƙai daban-daban. Yana da tasiri mai mahimmanci a cikin kayan aikin injiniya na gine-gine.
2. Lokacin amfani da kusurwar bakin karfe, yana da kyakkyawan walƙiya, filastik mai ƙarfi da nakasu, kuma yana da takamaiman ƙarfin injina. A cikin tsarin samar da shi, albarkatun ƙasa na gabaɗaya ne mai ƙarancin carbon karfe billet, kuma ana amfani da fasahar ƙira mai zafi a cikin aiwatar da masana'anta.
3. Yana da babban juriya na lalata, kuma yana da juriya mai kyau a cikin tsarin samar da takarda da kuma samar da ɓangaren litattafan almara. Bugu da kari, bakin karfe kuma yana tsayayya da lalatawar ruwa da yanayin masana'antu.
4. Ana iya amfani da shi don ɓangaren litattafan almara da kayan aikin samar da takarda masu musayar zafi, kayan rini, kayan wanke fim, bututu, da kayan waje don gine-gine a yankunan bakin teku.
5. Hazo-hardening bakin karfe kwana ne karfe da za a iya ƙarfafa ta hazo carbide ta hanyar zafi magani.
6. Martensitic Bakin Karfe kusurwa wani nau'i ne na karfe wanda zai iya daidaita aikinsa ta hanyar maganin zafi, tare da karfi da ƙarfi, yana sa ya zama mai amfani sosai a cikin tsari da injiniyoyi.

A matsayin babban mai samar da bakin karfe a kusurwar duniya, Sino Bakin Karfe yana ba da samfuran kusurwa masu inganci a farashi mai gasa. 

Ss Angle Bar
Bakin Angle Bar
Bakin Karfe Angle Bar
Bakin Karfe Triangle Bar