China A283 A285 Hot rolled steel plate Cold rolled steel plate A36 Manufacturer and Supplier | Ruiyi
A283 Giredhi C simbi inogoneka neyakajairwa mashandiro akadai sekucheka, kukuya uye welding.
Application:
A283 Gr C simbi inonyanya kushandiswa kuvaka mafekitori, high voltage power transmission tower, Bridges, mota, boiler choto, midziyo, ngarava, nezvimwewo, zvakare yakawandisa isinga shandiswe sezvinodiwa zvemakinika zvikamu.
Dimensional Hunhu hweGrade A Simbi: Hukobvu hunoshanda hweiyi Giredhi A zvinhu sezvinotsanangurwa muASTM A283 hunotanga kubva pa6 mm kusvika pa50 mm. Upamhi hunowanzo kubva 600 mm kusvika 2000 mm.
Iyo Kemikari Inoumbwa yeGiredhi A Simbi: ASTM A283 inotsanangura kuumbwa kwemakemikari eGiredhi A masimbi sepazasi:
Maximum percent ye Carbon (C) ndizvo 0.14
Maximum percent ye Silicon (Si) ndizvo 0.4
Maximum percent ye Manganese (Mn) ndizvo 0.9
Maximum percent ye Phosphorous (P) ndizvo 0.035
Maximum percent ye Sulfur (S) ndizvo 0.040
Minimum percent ye Mhangura (Cu) ndizvo 0.20
Yasara isimbi (Fe) muzana uye ine tsvina shoma shoma
ASTM A285 imhando yekabhoni simbi yakajairwa inoitirwa fusion-welded pressure mudziyo midziyo sebhairi, tangi yekuchengetera, yekutsinhanisa kupisa, etc. Ine 3 simbi mamakisi (Grade A, Grade B, Grade C) inovhara tensile simba kubva 310-515Mpa. , kazhinji ASTM A285 simbi ndiro inounzwa seyakakungurutswa mamiriro. yakagadzirwa neakaurayiwa, hafu-akaurayiwa, akavharwa kana rimmed simbi maitiro zvinoenderana nekupedzisira vashandisi 'zvinodiwa.
ASTM A285 simbi inogona kugadzirwa kuita akawanda echigadzirwa simbi mafomu, simbi mahwendefa, simbi coil, simbi pombi, ine yakanaka weld-kugona kwefusion weld kudiwa kwemidziyo yekumanikidza, ukobvu hwayo hunogumira ku50mm kuitira kuti inshuwarisi yemidziyo yayo.
ASTM A283 yakagadzirwa semhando yecarbon steel plate nechinangwa chekuvaka, simbi iyi ine simba rakaderera uye repakati, ine 2 simbi giredhi(Grade C, Grade D) . Kune ndiro yesimbi yakagadzirwa kubva kumakoiri kana pasina kupisa kwekupisa, bvunzo yekuwedzera inodiwa kuti ibvise kushushikana, kazhinji mushure mekunge simbi coil yabviswa, kuongorora, conditining, kupisa kurapwa kunodiwa usati waendesa. ASTM A283 inongo shandiswa kuita zvimiro chete, nepo ASME SA283/SA283M simbi ndiro inogonawo kushandiswa mubhailer uye kugadzirwa kwemidziyo yekumanikidza. Inowanikwa ASTM A283 simbi yechigadzirwa fomu inovhara ndiro yesimbi, simbi coil, simbi pombi, uye zvimiro zvigadzirwa zvesimbi sezvikamu zvesimbi, matanda, kana uchida kutenga ASTM A283 simbi ndiro, taura nesu izvozvi.
