GOST XH70BMTЮ

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

The high quality Russia GOST XH70BMTЮ material is one of the more steel grades we supply, Russia GOCT standard deformation of high temperature alloy grades and chemical composition. XH70BMTЮ is our main production grade, which has been approved by customers in many countries since its initial production, including our XH70BMTЮ 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 XH70BMTЮ materials, and we are willing to develop together with customers from all over the world.

Also includes XH70BMTЮ steel material norm, chemical composition, mechanical properties, datasheet, XH70BMTЮ equivalent, heat treatment and temperature process of XH70BMTЮ, The peak hardness can be achieved, Contains all of the specification, welding properties, let us in XH70BMTЮ this steel grade have a more comprehensive understanding, Download the full XH70BMTЮ PDF version of this datasheet.

Chemical composition (wt.%) of XH70BMTЮ

Elements	Min.（≥）	Max.（≤）
C	-	0.12
Si	-	0.60
Mn	-	0.50
P	-	0.015
S	-	0.010
Cr	13.00	16.00
Ni	-	remaining
Mo	2.00	4.00
Al	1.70	2.30
Ti	1.80	2.30
Fe	-	5.00
W	5.00	7.00
B	-	0.020
V	-	0.50
Ce	-	0.02

Mechanical Properties of XH70BMTЮ

Rp0.2 (MPa)	Rm (MPa)	Impact KV (J)	Elongation A (%)	A Z (%)	Delivery	Hardness HB
741 (≥)	618 (≥)	42	41	24	Solution & Aging, Ann, Ausaging, Q+T	211