GOST XH77TЮPy

2014-03-03 17:24:40 Print this page

The high quality Russia GOST XH77TЮPy material is one of the more steel grades we supply, Russia GOCT standard deformation of high temperature alloy grades and chemical composition. XH77TЮPy is our main production grade, which has been approved by customers in many countries since its initial production, including our XH77TЮPy round bars, flat bar, forgings, fasteners, tubes, wires, strips, sheets & Plates, as well as a variety of profiles, professional high precision auto-lathe processing manufacturer of clinching fasteners, axes, standoffs, screws, studs, nuts, bolt, OEM parts and special shaped turning partsthe state of delivery includes quenched and tempered, annealed, machined semi-finished products, we also have strict management of the packaging, to avoid material damage from transportation. We are the best supplier of XH77TЮPy materials, and we are willing to develop together with customers from all over the world.

Also includes XH77TЮPy steel material norm, chemical composition, mechanical properties, datasheet, XH77TЮPy equivalent, heat treatment and temperature process of XH77TЮPy, The peak hardness can be achieved, Contains all of the specification, welding properties, let us in XH77TЮPy this steel grade have a more comprehensive understanding, Download the full XH77TЮPy PDF version of this datasheet.

Chemical composition (wt.%) of XH77TЮPy

Elements	Min.（≥）	Max.（≤）
C	0.04	0.08
Si	-	0.60
Mn	-	0.40
P	-	-
S	-	-
Cr	19.00	22.00
Ni	-	remaining
Mo	-	-
Al	0.70	1.00
Ti	2.60	2.90
Fe	-	1.00
B	-	0.010
Ce	-	0.02
Pb	-	0.001

Mechanical Properties of XH77TЮPy

Rp0.2 (MPa)	Rm (MPa)	Impact KV (J)	Elongation A (%)	A Z (%)	Delivery	Hardness HB
251 (≥)	346 (≥)	31	33	13	Solution & Aging, Ann, Ausaging, Q+T	443