UNS 310HCb

2013-07-19 14:49:24 Print this page

The high quality USA UNS 310HCb material is one of the more steel grades we supply, UNS SAE J 405 (1998),Specification for Cold-Worked Welded Austenitic Stainless Steel Pipe. 310HCb is our main production grade, which has been approved by customers in many countries since its initial production, including our 310HCb 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 310HCb materials, and we are willing to develop together with customers from all over the world.

Also includes 310HCb steel material norm, chemical composition, mechanical properties, datasheet, 310HCb equivalent, heat treatment and temperature process of 310HCb, The peak hardness can be achieved, Contains all of the specification, welding properties, let us in 310HCb this steel grade have a more comprehensive understanding, Download the full 310HCb PDF version of this datasheet.

Chemical composition (wt.%) of 310HCb

Elements	Min.（≥）	Max.（≤）
C	0.04	0.10
Si	-	0.75
Mn	-	2.00
P	-	0.045
S	-	0.030
Cr	24.00	26.00
Ni	19.00	22.00
Nb+Ta	-	1.10
Cu	-	0.75

Mechanical Properties of 310HCb

Rp0.2 (MPa)	Rm (MPa)	Impact KV (J)	Elongation A (%)	A Z (%)	Delivery	Hardness HB
643 (≥)	928 (≥)	11	31	11	Solution & Aging, Ann, Ausaging, Q+T	244