ASTM A36 karfe

ASTM A36 Carbon Tsarin Karfe Plate

ASTM A36 karfe farantin karfe ne da aka fi amfani da shi sosai. A matsayin nau'in samfurin ƙarfe na tsarin carbon, samfuran danginsa sune karfen sanda zagaye, sandar kusurwa, da sassan ƙarfe kamar I-Beams, H-beams, kusurwoyi, da tashoshi. Hot birgima ASTM A36 yana da m surface a kan na karshe samfurin, yana da sauki ga kara aiki kamar machining.
Binciken Haɗin Sinadarai:
ASTM A36 nasa ne na janar low carbon karfe, karfe samfurin tare da low carbon abun ciki kasa da 0.3%, shi ne da yawa taushi ga sauki forming, machining, waldi. Maganin zafi yana da ƙarancin tasiri akan kayan ƙarfe na ASTM A36. Ya ƙunshi wasu abubuwan da suka haɗa da sinadarai: manganese, sulfur, phosphorus da silicon. Iron da waɗannan abubuwan tare suna samar da kayan aikin injiniya na musamman na ASTM A36, sabanin bakin karfe tare da nickel da chromium element, baya nuna kyakkyawan juriya na lalata. Idan kana buƙatar kadarorin da ke jure lalata, samun fentin shi da wani Layer na plating zaɓi ne mai kyau.

ASTM A36 Hot Rolled Karfe Plate	Tarin Sinadari
	Abun ciki	abun ciki
	Karbon, C	0.25 - 0.290 %
	Copper, Ku	0.20 %
	Irin, Fe	98.0 %
	Manganese, Mn	1.03 %
	Phosphorus, P	0.040 %
	Silikon, Si	0.280 %
	Sulfur, S	0.050 %

Binciken Dukiya ta Jiki:
Samfurin ƙarfe na A36 wanda ya cancanta zai sami ƙarfin juriya na ƙarshe daga 58,000 zuwa 79,800 psi. Ba takamaiman adadin ba ne saboda abin da ke tattare da sinadaransa da hanyar samar da shi ya shafi shi. A cikin gwajin tensile, ASTM A36 sandar karfe na iya haɓaka zuwa kusan 20% na tsawon sa na asali. Hakanan yana nuna ƙarfin tasiri mai kyau a zafin jiki.

Dukiya ta Jiki	Ma'auni	Imperial
Yawan yawa	7.85 g /cm3	0.284 lb /in3

Kayan Kanikanci:

ASTM A36 Hot Rolled Karfe Plate
Kayayyakin Injini	Ma'auni	Imperial
Ƙarfin Ƙarfin Ƙarfi, Ƙarfi	400-550 MPa	58000 - 79800 psi
Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfafawa, Ƙarfafawa	250 MPa	36300 psi
Tsawaitawa a Break (a cikin 200 mm)	20.0 %	20.0 %
Tsawaitawa a Break (a cikin 50 mm)	23.0 %	23.0 %
Modulus na Elasticity	200 GPA	29000 ku
Babban Modulus (na al'ada don karfe)	140 GPA	20300 ku
Rabon Poissons	0.260	0.260
Modulus Shear	79.3 GPA	11500 ku