Insimbi ye-ASTM A283

I-ASTM A283 idizayinelwe njengohlobo lwepuleti lensimbi ye-carbon ngezinjongo zesakhiwo ezivamile, le nsimbi inamandla aphansi futhi amaphakathi, inamabanga 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. uma udinga ukuthenga ipuleti lensimbi le-ASTM A283, xhumana nathi manje.

I-ASTM A283 Chemical Composition:

I-ASTM A283 Chemical Elements(ubuningi)	Ukuhlaziywa Kokushisa, %
	Ibanga C	Ibanga D
Ikhabhoni	0.24	0.27
IManganese	0.90	0.90
Phosphorus	0.030	0.30
Isibabule	0.030	0.030
I-silicon
Amapuleti angu-11⁄2 in. [40 mm] nangaphansi, ubuningi	0.40	0.40
Amapuleti angaphezu kuka-11⁄2 in. [40 mm]	0.15-0.40	0.15-0.40
Ithusi	0.20	0.20

Izakhiwo Zemishini Ukuqhathaniswa kwe-ASTM A283

Ukuqhathaniswa kweMechanical Property ye-ASTM A283
Ibanga Lensimbi	Amandla okuqina ,min Ksi Mpa	Isivuno samandla min Ksi Mpa	Ubude ngamayintshi angu-2 (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