I-ASTM A285 ASTM A283 Steel Plate

Incazelo emfushane:

I-ASTM A285 iwuhlobo lwensimbi evamile ye-carbon steel ehloselwe izinto zomkhumbi wengcindezi ehlanganisiwe njengebhayela, ithangi lokugcina, izishintshisi zokushisa, njll. Ngamabakala ensimbi angu-3 (iBanga A, iBanga B, iBanga C) ahlanganisa amandla okudonsa asuka ku-310-515Mpa. , imvamisa ipuleti lensimbi le-ASTM A285 lilethwa njengokugoqwa.eyenziwe ngokubulala, ukubulawa kancane, imikhuba yensimbi ene-kepisi noma enezinsimbi ngokuya ngesidingo sabasebenzisi bokugcina.

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Imininingwane Yomkhiqizo

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Isingeniso Somkhiqizo

I-ASTM A283 iklanywe njengohlobo lwepuleti lensimbi ye-carbon ngenjongo yesakhiwo esijwayelekile, le nsimbi inamandla aphansi futhi aphakathi nendawo, inamamaki ensimbi angu-2(iBanga C, iBanga D) .Kupuleti lensimbi elenziwe ngamakhoyili noma ngaphandle kokwelashwa kokushisa, ukuhlolwa okwengeziwe kuyadingeka ukuze kukhishwe ukucindezeleka, ngokuvamile ngemva kokuba ikhoyili yensimbi isiboshiwe, ukuhlolwa, ukupholisa, ukwelashwa kokushisa kuyadingeka ngaphambi kokulethwa.I-ASTM A283 isetshenziselwa inhloso yesakhiwo kuphela, kuyilapho ipuleti lensimbi le-ASME SA283/SA283M lingase lisetshenziswe ekwenziweni kukabhayela nokucindezela umkhumbi.

Isibonisi somkhiqizo

I-ASTM A285 STEEL PLATE Ukwakheka Kwamakhemikhali

I-ASTM A285 Chemical Composition	Ibanga A	Ibanga B	Ibanga C
Ikhabhoni, max	0.17	0.22	0.28
Manganese, max	0.9	0.9	0.9
Phosphorus, max	0.035	0.035	0.035
Isibabule, ubuningi	0.035	0.035	0.035

I-ASTM A283 Chemical Elements(ubuningi)	Ukuhlaziywa Kokushisa, %
I-ASTM A283 Chemical Elements(ubuningi)	Ibanga C	Ibanga D
Ikhabhoni	0.24	0.27
IManganese	0.9	0.9
Phosphorus	0.03	0.3
Isibabule	0.03	0.03
I-silicon	/	/
Amapuleti angu-11⁄2 in. [40 mm] nangaphansi, ubuningi	0.4	0.4
Amapuleti angaphezu kuka-11⁄2 in. [40 mm]	0.15-0.40	0.15-0.40
Ithusi	0.2	0.2

I-ASTM A283 kanye ne-ASTM A285 Mechanical Properties

Ukuqhathaniswa kweMechanical Property ye-ASTM A283 ne-ASTM A285
Ibanga Lensimbi	Amandla okuqina ,min Ksi Mpa	Isivuno samandla min Ksi Mpa	Ubude ngamayintshi angu-2
Ibanga Lensimbi	Amandla okuqina ,min Ksi Mpa	Isivuno samandla min Ksi Mpa	(50 mm)% min.
I-ASTM A-36 / A-36 M	58-80 ( 400-550 )	36 ( 250)	23
I-ASTM A-283 / A-283 M gr A	45-60 ( 310-415 )	24 ( 165 )	30
I-ASTM A-283 / A-283 M gr B	50-65 ( 345-450 )	27 ( 215)	28
I-ASTM A-283 / A-283 M gr C	55-75 ( 380-515 )	30 ( 205)	25
I-ASTM A-283 / A-283 M gr D	60-80 ( 415-550 )	33 ( 230)	23
I-ASTM A-285 / A-285 M gr A	45-65 ( 310-450 )	24 ( 165 )	30
I-ASTM A-285 / A-285 M gr B	50-70 ( 345-485 )	27 ( 215)	28
I-ASTM A-285 / A-285 M gr C	55-75 ( 380-515 )	30 ( 205)	27