We could produce UNS S30815 bars, S30815 bars,UNS S30815 round bars, UNS S30815 rods,UNS S30815 square bars,UNS S30815 flat bars,UNS S30815 hot rolled bars, S30815 cold drawn bright bars,S30815 forged bars, UNS S30815 forging bars,UNS S30815 Hexagon Bar,UNS S30815 rectangular bars from china.

We could produce UNS S30815 bars with diamter from from 5MM to 1000MM and length up to 15 metres

UNS S30815 is an austenitic chromium-nickel steel alloyed with nitrogen and rare earth metals.

The chemical composition of UNS S30815 bars is as follows

Chemical composition (nominal) %

C	Si	Mn	P	S	Cr	Ni	N	Ce*
0.08	1.6	≤0.8	≤0.040	≤0.030	21	11	0.17	0.05

The mechanical property of S30815 bars is as follows

Mechanical properties

Metric units, at 20°C
Proof strength		Tensile strength	Elong.	Elong.	Hardness
Rp0.2a)	Rp1.0a)	Rm	Ab)	A2"	Vickers
MPa	MPa	MPa	%	%
≥310	≥350	650-850	≥40	≥35	≈190

We could produce UNS S30815 bars as per the standard of ASTM B462 and ASTM B473

In order to improve the quality of UNS S30815 bars,we could use VIM (Vacuum Induction Melting),ESR (Electroslag Remelting)and VAR (Vacuum Arc Remelting) to melt the material of UNS S30815 bar

As per heat treatment of UNS S30815 bars, we could do annealed treatment,or solution treatment,ageing treatment as per the requirement of the clients

We could do 100% ultrasonic test according to EN102768-3, SA388,,ASTM A520-1974, Sep 1921 C/c etc as per the requirement of the clients

We also could do 100%  Liquid Penetrant Examination as per the ASTM E165-1995 and 100% Magnetic Particle Examination as per the standard of A275/A275M and so on

We could supply UNS S30815 round bars certificate as per the standard of EN10204-3.1 or EN10204-3.2(By third party,like LR,BV,RINA,ABS,DNV,GL,NK,KR and so on)

In order to control the quality of S30815 bars, We will do following inspections:Charpy Impact Testing,Tensile Testing,Chemical Analysis,Metallurgical Evaluation,Failure Analysis,Hardness Testing,Macrostructure Testing,Stress Rupture Testing as per the needs of the clients

As per surface finish of UNS S30815 bars, we could supply them in the form of black surface, rough machined to bright surface or polish into bright surface,or peeled into bright surface

Our UNS S30815 bars are widely used in Drilling & Boring Equipment ,Wellhead Manufacture,Repair or Servicing Companies,Pipeline Construction & Repair.Pumping & Refining Equipment,Oil Extraction Systems,Oil Rig Construction,Repair & Maintenance Subcontractors ,Upstream, Midstream or Downstream Service Providers .Isolation Valves & Choke Equipment Manufacturers,Submersible Watercraft and so on

In order to export our S30815 bars, We will do proper packing in sturdy wooden boxes, material sealed in plastic foil, to avoid any damage during transport.

Please tell us the size and quantity of UNS S30815 bars UNS S30815 round bars, S30815 rods,that you need, we are glad to quote the best price for you

Except UNS S30815 bars,we also could produce UNS S30815 flanges,UNS S30815 plates,UNS S30815 fastener,UNS S30815 bolts,UNS S30815 fittings,UNS S30815 pipes,UNS S30815 tubes,UNS S30815 springs