FED SUS 303Cu

2013-06-25 18:23:36 Print this page

The high quality Japan FED SUS 303Cu material is one of the more steel grades we supply, FED G 4303 (2005) , FED G 4308 (2007) , FED G 4309 (1999) , FED G 4318 (2007) ,Austenitic stainless steel; B (bars) can be suffixed to the symbol of the grade; Round bars, square bars, hexagonal bars and flat bars, hereafter generically reffered to as "bars". . SUS 303Cu is our main production grade, which has been approved by customers in many countries since its initial production, including our SUS 303Cu 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 SUS 303Cu materials, and we are willing to develop together with customers from all over the world.

Also includes SUS 303Cu steel material norm, chemical composition, mechanical properties, datasheet, SUS 303Cu equivalent, heat treatment and temperature process of SUS 303Cu, The peak hardness can be achieved, Contains all of the specification, welding properties, let us in SUS 303Cu this steel grade have a more comprehensive understanding, Download the full SUS 303Cu PDF version of this datasheet.

Chemical composition (wt.%) of SUS 303Cu

Elements	Min.（≥）	Max.（≤）
C	-	0.15
Si	-	1.00
Mn	-	2.00
P	-	0.15
S	0.10	-
Cr	17.0	19.0
Ni	6.00	10.0
Cu	2.50	4.00
Se	0.10	-

Mechanical Properties of SUS 303Cu

Rp0.2 (MPa)	Rm (MPa)	Impact KV (J)	Elongation A (%)	A Z (%)	Delivery	Hardness HB
996 (≥)	236 (≥)	41	23	34	Solution & Aging, Ann, Ausaging, Q+T	422