UNS S63018

2014-01-06 13:37:52 Print this page

The high quality USA UNS S63018 material is one of the more steel grades we supply, Steel for exhaust valves. S63018 is our main production grade, which has been approved by customers in many countries since its initial production, including our S63018 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 S63018 materials, and we are willing to develop together with customers from all over the world.

Also includes S63018 steel material norm, chemical composition, mechanical properties, datasheet, S63018 equivalent, heat treatment and temperature process of S63018, The peak hardness can be achieved, Contains all of the specification, welding properties, let us in S63018 this steel grade have a more comprehensive understanding, Download the full S63018 PDF version of this datasheet.

Chemical composition (wt.%) of S63018

Elements	Min.（≥）	Max.（≤）
C	0.28	0.38
Si	0.60	0.90
Mn	1.50	3.50
P	-	-
S	-	-
Cr	22.0	24.00
Ni	7.00	9.00
Mo	-	0.50
N	0.28	0.35

Mechanical Properties of S63018

Rp0.2 (MPa)	Rm (MPa)	Impact KV (J)	Elongation A (%)	A Z (%)	Delivery	Hardness HB
424 (≥)	599 (≥)	41	32	22	Solution & Aging, Ann, Ausaging, Q+T	144