ASTM A572 kila

Papa kila ASTM A572/A572M
ʻO ka ASTM A572 kikoʻī e pili ana i ka High-Strength Low-Alloy Steel Plate no ka hale kūkulu hale, ma waena o nā 5 kila kila o 42, 50, 55, 60 a me 65, ʻo Grade 50 kekahi kila maʻamau i nā noi kahi e pono ai ka ikaika a me ka liʻiliʻi o ke kaumaha, e hoʻohana i ka pā kila o kēia papa ʻē aʻe ma mua o ke kila kalapona maʻamau e hana i ke kila kila me ka ikaika kila like akā ʻoi aku ka māmā.

ASTM A572 Papa 65

C max	Mn  max	P max	S max	SI max
0.23	1.35	0.04	0.05	0.4
Ka ikaika o ka hua Mpa	Paʻa Paʻa Mpa	Elongation% ma 200mm	Elongation% ma 50mm
450	550	15	17

ASTM A572 Papa 60

C max	Mn  max	P max	S max	SI max
0.26	1.35	0.04	0.05	0.4
Ka ikaika o ka hua Mpa	Paʻa Paʻa Mpa	Elongation% ma 200mm	Elongation% ma 50mm
415	520	16	18

ASTM A572 Papa 55

C max	Mn  max	P max	S max	SI max
0.25	1.35	0.04	0.05	0.4
Ka ikaika o ka hua Mpa	Paʻa Paʻa Mpa	Elongation% ma 200mm	Elongation% ma 50mm
380	485	17	20

ASTM A572 Papa 50

C max	Mn  max	P max	S max	SI max
0.23	1.35	0.04	0.05	0.4
Ka ikaika o ka hua Mpa	Paʻa Paʻa Mpa	Elongation% ma 200mm	Elongation% ma 50mm
345	450	18	21

ASTM A572 Papa 42

C max	Mn  max	P max	S max	SI max
0.21	1.35	0.04	0.05	0.4
Ka ikaika o ka hua Mpa	Paʻa Paʻa Mpa	Elongation% ma 200mm	Elongation% ma 50mm
290	415	20	24