ASTM A283 Carbon simbi sheet

ASTM A283 ndiro simbi inoratidzira yakaderera uye yepakati tensile simba kabhoni simbi ndiro yemhando yemhando. Iine misiyano ina yakajairika, imwe neimwe inomiririrwa sechinhu chakasiyana. Chikamu chezvivakwa pazasi chinoratidza marenji anosanganisira ese akasiyana.

Iyi dhizaini inovhara mamakisi mana ecarbon simbi mahwendefa emhando yemhando yekushandiswa kwese. Masampuli esimbi achanyungudutswa nekuvhurika-vhu, basic-okisijeni, kana choto chemagetsi. Kupisa uye kuongororwa kwechigadzirwa kuchaitwa umo zvinhu zvesimbi zvichaenderana nemakemikari anodiwa ekabhoni, manganese, phosphorus, sarufa, silicon, uye mhangura. Mienzaniso yesimbi ichaitwawo bvunzo dzekusimba uye ichaenderana nezvinodiwa zvesimba rekusimba, goho, uye kurebesa.

ASTM A283 Chemical Properties

	Giredhi A	Giredhi B	Grade C	Grade D
Carbon, max	0.14	0.17	0.24	0.27
Manganese, max	0.90	0.90	0.90	0.90
Phosphorus, max	0.035	0.035	0.035	0.035
Sarufa, max	0.04	0.04	0.04	0.04
Silicon Plates 1 1/2 mukati nepasi, max Plates pamusoro pe1 1/2 mukati	0.40 0.15-0.40	0.40 0.15-0.40	0.40 0.15-0.40	0.40 0.15-0.40
Mhangura min% kana simbi yemhangura inotsanangurwa	0.20	0.20	0.20	0.20

ASTM A283 Mechanical Properties

Giredhi A	Giredhi B	Grade C	Grade D
Tensile Simba:	45,000 -60,000 psi [310 - 415 MPa]	50,000 -65,000 psi [345 - 450 MPa]	55,000 75,000 psi [380 - 515 MPa]	60,000 -80,000 psi [415 - 550 MPa]
Min. Yield Point:	24,000psi [165 MPa]	27,000psi [185 MPa]	30,000psi [205 MPa]	33,000psi [ 230 MPa]
Elongation mu8":	27% min	25% min	22% min	20% min
Elongation mu2":	38% min	28% min	25% min	23% min

ASTM A283 kabhoni simbi ialloy yesimbi, yakawedzera kutsanangurwa se carbon steel. Iyi isimbi yekumisikidza inovhara mamakisi mana epasi kabhoni simbi mahwendefa emhando yemhando yekushandiswa kwese. Magiredhi A, B, C uye D.