Chemical properties of E355

Cov khoom siv tshuaj lom neeg ntawm E355

Oct 25, 2024 Tso lus

E355 yog ib qib ntawm seamless round steel raj rau txhua yam thiab dav siv engineering lub hom phiaj raws li European Standard EN10297.

Non-alloy Mechanical Tube Chemical Composition:

Mechanical Properties ntawm Seamless Round Steel Tubes:

Hlau Qib	Yam tsawg kawg nkaus Mechanical Properties
	Yield zog (ReH) Mpa					Tensile zog (Rm) Mpa				Elongation (A%)
	Rau T hauv mm					Rau T hauv mm				Elongation (A%)
	Tsawg dua los yog sib npaug li 16	＞16 Tsawg dua los yog sib npaug li 40	＞40 Tsawg dua los yog sib npaug li 65	＞65 Tsawg dua los yog sib npaug li 80	＞80 Tsawg dua los yog sib npaug li 100	Tsawg dua los yog sib npaug li 16	＞16 Tsawg dua los yog sib npaug li 40	＞40 Tsawg dua los yog sib npaug li 65	＞80 Tsawg dua los yog sib npaug li 100	l	t
E355	355	345	335	315	295	490	490	490	470	20	18

E355 mechanical tube