ISO NiFe25Cr20NbTi

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

The high quality International ISO NiFe25Cr20NbTi material is one of the more steel grades we supply, ISO ISO 683-15 (1992),Heat-treatable steels, alloy steels and free-cutting steels -- Part 15: Valve steels for internal combustion engines. NiFe25Cr20NbTi is our main production grade, which has been approved by customers in many countries since its initial production, including our NiFe25Cr20NbTi 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 NiFe25Cr20NbTi materials, and we are willing to develop together with customers from all over the world.

Also includes NiFe25Cr20NbTi steel material norm, chemical composition, mechanical properties, datasheet, NiFe25Cr20NbTi equivalent, heat treatment and temperature process of NiFe25Cr20NbTi, The peak hardness can be achieved, Contains all of the specification, welding properties, let us in NiFe25Cr20NbTi this steel grade have a more comprehensive understanding, Download the full NiFe25Cr20NbTi PDF version of this datasheet.

Chemical composition (wt.%) of NiFe25Cr20NbTi

Elements	Min.（≥）	Max.（≤）
C	-	0.10
Si	-	1.00
Mn	-	1.00
P	-	0.030
S	-	0.015
Cr	18.00	21.00
Mo	-	-
Ni	remaining	-
Al	0.30	1.00
Fe	23.00	28.00
Nb+Ta	1.00	2.00
B	-	0.008

Mechanical Properties of NiFe25Cr20NbTi

Rp0.2 (MPa)	Rm (MPa)	Impact KV (J)	Elongation A (%)	A Z (%)	Delivery	Hardness HB
185 (≥)	427 (≥)	21	14	42	Solution & Aging, Ann, Ausaging, Q+T	333