Q460D Steel circa Bar

Q460D calido ferro involutus per claustra

GB/T1591 Q460 tres gradus chalybi distinctos continet, ut Q460C,Q460D et Q460E. Structural chalybs Q460D fiet impacting test ad low temperaturas minus 20 gradus centigrade.Normalised curatio caloris suggessit fieri pro bracteae ferreae Q460D in gravi crassitudine gravis Exstingui etiam et temperari cum finem utentes postulant.

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Q460D calidum ferro involutus per vectes informationes Chemical et Mechanica

Q460D calidum ferro involutus per vectes informationes

Q460 chalybeum est ferrum Sinensium gradus ardui Alloy Altissimi Roboris Structural Chalybis, Fortitudo cede est 460 MPa, notitia probatur cum 16mm diametro ferrei vel laminae ferreae, tensile robur 550-720 Mpa est, test bar ≤40mm. Q460 ferrum aequivalens, chemicae compositio et proprietatibus mechanicis, tabulas infra videbis.

Chemical et Mechanica

Mechanica proprietas ad Q460D low offensionum structurarum ferrum;

Crassitudo (mm)
Q460D	≤ 16	> 16 ≤ 35	> 35 ≤ 50	>50
Vires cede (≥Mpa)	460	440	420	400
Roboris distrahentes (Mpa)	550-720

Chemical compositio pro Q460D humilis mixturae structuralis ferro (Analysis Max%)

Elementa chemica principalis compositio Q460D
C	Si	Mn	P	S	V	Nb	Ti	Al (min.)	Cr	Ni
0.20	0.55	1.00-1.70	0.030	0.030	0.02-0.20	0.015-0.060	0.02-0.20	0.015	0.70	0.70

Equivalentia universalis gradus Q460D (China: GB )

eu EN	Germania DIN, WNr	Iaponia JIS	Gallia AFNOR	Angliae BS	Europae vetus EN	Italia UNI	China GB	Russia GOST	Inter ISO
S460N (1.8901)	StE460	SM520B	E460R	55C	FeE460KGN	FeE460KGN	Q460D	18G2AF/18G2AFps	E460

Technical Requisita & Additional Services:
♦ caliditas humilis impacting test
♦ Secas et glutino ut per finem postulata usoris
♦ Magis strictio in quibusdam elementis chemicis continet
♦ Molendinum originale datum test testimonium sub EN 10204 FORMAT 3.1/3.2
♦ Ultrasonic test under GB/T2970,JB4730,EN 10160,ASTM A435,A577,A578