GOST 12X25H16Γ7AP(ЭИ835)

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

The high quality Russia GOST 12X25H16Γ7AP(ЭИ835) material is one of the more steel grades we supply, Russia GOCT standard deformation of high temperature alloy grades and chemical composition. 12X25H16Γ7AP(ЭИ835) is our main production grade, which has been approved by customers in many countries since its initial production, including our 12X25H16Γ7AP(ЭИ835) 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 12X25H16Γ7AP(ЭИ835) materials, and we are willing to develop together with customers from all over the world.

Also includes 12X25H16Γ7AP(ЭИ835) steel material norm, chemical composition, mechanical properties, datasheet, 12X25H16Γ7AP(ЭИ835) equivalent, heat treatment and temperature process of 12X25H16Γ7AP(ЭИ835), The peak hardness can be achieved, Contains all of the specification, welding properties, let us in 12X25H16Γ7AP(ЭИ835) this steel grade have a more comprehensive understanding, Download the full 12X25H16Γ7AP(ЭИ835) PDF version of this datasheet.

Chemical composition (wt.%) of 12X25H16Γ7AP(ЭИ835)

Elements	Min.（≥）	Max.（≤）
C	-	0.12
Si	-	1.00
Mn	5.00	7.00
P	-	0.035
S	-	0.020
Cr	23.00	26.00
Ni	15.00	18.00
Mo	-	-
Al	-	-
Ti	-	-
Fe	-	remaining
N	0.30	0.45
B	-	0.01
Cu	-	0.20

Mechanical Properties of 12X25H16Γ7AP(ЭИ835)

Rp0.2 (MPa)	Rm (MPa)	Impact KV (J)	Elongation A (%)	A Z (%)	Delivery	Hardness HB
494 (≥)	227 (≥)	31	22	22	Solution & Aging, Ann, Ausaging, Q+T	112