ASTM A36 ígwè

ASTM A36 Carbon Structural Steel Plate

ASTM A36 efere igwe bụ ngwaahịa igwe na-ekpo ọkụ na-ekpo ọkụ na-ejikarị. Dị ka ụdị carbon structural ígwè ngwaahịa, ya ikwu ngwaahịa bụ gburugburu mkpanaka ígwè, angle bar, na ígwè ngalaba dị ka I-Beams, H-beams, angles, na ọwa. Hot Rolled ASTM A36 nwere elu siri ike na ngwaahịa ikpeazụ, ọ dị mfe maka nhazi ọzọ dị ka igwe.
Nyocha ihe mejupụtara kemịkalụ:
ASTM A36 bụ nke mkpokọta obere carbon ígwè, ngwaahịa ígwè nwere obere carbon ọdịnaya na-erughị 0.3%, ọ bụ nke ukwuu nro maka mfe akpụ, machining, ịgbado ọkụ. Ọgwụgwọ okpomọkụ na-enwe obere mmetụta na ihe nchara ASTM A36. Ọ nwere ụfọdụ ihe ndị ọzọ gụnyere alloy element: manganese, sọlfọ, phosphorus na silicon. Ígwè na ihe ndị a jikọtara ọnụ na-emepụta akụrụngwa pụrụ iche nke ASTM A36, n'adịghị ka igwe anaghị agba nchara nwere nickel na chromium element, ọ naghị egosi ezigbo nguzogide corrosion. Ọ bụrụ na ịchọrọ ihe onwunwe na-eguzogide corrosion, iji akwa akwa akwa na-ese ya bụ nhọrọ dị mma.

ASTM A36 Efere Steel Na-ekpo ọkụ	Ngwakọta kemịkalụ
	Ihe	ọdịnaya
	Carbon, C	0.25 - 0.290 %
	Ọla kọpa, Ku	0.20 %
	Iron, Fe	98.0 %
	Manganese, Mn	1.03 %
	Phosphorous, P	0.040 %
	Silik, Si	0.280 %
	Sulfur, S	0.050 %

Nyochaa arịa anụ ahụ:
Ngwaahịa nchara A36 tozuru oke ga-enwe ike ike kachasi site na 58,000 ruo 79,800 psi. Ọ bụghị ọnụ ọgụgụ ziri ezi n'ihi na ihe mejupụtara kemịkal ya na usoro mmepụta ya na-emetụta ya. Na ule tensile, ASTM A36 ígwè mmanya nwere ike ịgbatị ihe dị ka 20% nke ogologo mbụ ya. Ọ na-egosikwa ike mmetụta dị mma na okpomọkụ ụlọ.

Ngwongwo anụ ahụ	Metric	Imperial
Njupụta	7.85 g /cm3	0.284 lb /in3

Ngwongwo igwe:

ASTM A36 Hot Rolled Steel Plate
Ihe eji arụ ọrụ	Metric	Imperial
Ike tensile, kacha	400-550 MPa	58000 - 79800 psi
Ike tensile, Mpụta	250 MPa	36300 psi
Mgbatị na nkwụsị (na 200 mm)	20.0 %	20.0 %
Mgbatị na nkwụsị (na 50 mm)	23.0 %	23.0 %
Modul nke Elasticity	200 GPA	29000 ksi
Nnukwu Modul (nke a na-ahụkarị maka igwe)	140 GPA	20300 ksi
Oke Poissons	0.260	0.260
Shear Modul	79.3 GPA	11500 ksi