UNS D6AC

2014-01-06 15:29:12 Print this page

The high quality USA UNS D6AC material is one of the more steel grades we supply, UNS SAE AMS-S-8949B (1998),Steel Bars, Plates, Sheets, Billets, and Reforging Stock Type D6AC. D6AC is our main production grade, which has been approved by customers in many countries since its initial production, including our D6AC 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 D6AC materials, and we are willing to develop together with customers from all over the world.

Also includes D6AC steel material norm, chemical composition, mechanical properties, datasheet, D6AC equivalent, heat treatment and temperature process of D6AC, The peak hardness can be achieved, Contains all of the specification, welding properties, let us in D6AC this steel grade have a more comprehensive understanding, Download the full D6AC PDF version of this datasheet.

Chemical composition (wt.%) of D6AC

Elements	Min.（≥）	Max.（≤）
C	-	0.47
Si	-	0.22
Mn	-	0.75
P	-	-
S	-	-
Ni	-	0.55
Cr	-	1.05
Al	-	-
Cu	-	-
Ti	-	-
Fe	-	remaining
Mo	-	1.00
Co	-	-
V	-	0.10

Mechanical Properties of D6AC

Rp0.2 (MPa)	Rm (MPa)	Impact KV (J)	Elongation A (%)	A Z (%)	Delivery	Hardness HB
196 (≥)	855 (≥)	31	12	42	Solution & Aging, Ann, Ausaging, Q+T	321