GOST BЖЛ12y

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

The high quality Russia GOST BЖЛ12y material is one of the more steel grades we supply, Russia TY standard grades and chemical compositions of the high temperature alloy castings. BЖЛ12y is our main production grade, which has been approved by customers in many countries since its initial production, including our BЖЛ12y 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 BЖЛ12y materials, and we are willing to develop together with customers from all over the world.

Also includes BЖЛ12y steel material norm, chemical composition, mechanical properties, datasheet, BЖЛ12y equivalent, heat treatment and temperature process of BЖЛ12y, The peak hardness can be achieved, Contains all of the specification, welding properties, let us in BЖЛ12y this steel grade have a more comprehensive understanding, Download the full BЖЛ12y PDF version of this datasheet.

Chemical composition (wt.%) of BЖЛ12y

Elements	Min.（≥）	Max.（≤）
C	0.14	0.20
Cr	8.50	10.50
Al	5.00	5.70
Mo	2.70	3.40
Ti	4.20	4.70
Co	12.00	15.00
W	1.00	1.80
Ni	-	remaining
Nb	0.50	1.00
Fe	-	2.00
B	-	0.015
Ce	-	0.02
V	0.50	1.00
Zr	-	0.02
Mn	-	0.40
Si	-	0.40
S	-	0.015
P	-	0.015

Mechanical Properties of BЖЛ12y

Rp0.2 (MPa)	Rm (MPa)	Impact KV (J)	Elongation A (%)	A Z (%)	Delivery	Hardness HB
686 (≥)	625 (≥)	21	22	21	Solution & Aging, Ann, Ausaging, Q+T	431