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UNS S34709 Bars
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We could produce UNS S34709 bars, S34709 bars,UNS S34709 round bars, UNS S34709 rods,UNS S34709 square bars,UNS S34709 flat bars,UNS S34709 hot rolled bars, S34709 cold drawn bright bars,S34709 forged bars, UNS S34709 forging bars,UNS S34709 Hexagon Bar,UNS S34709 rectangular bars from china.

We could produce UNS S34709 bars with diamter from from 5MM to 1000MM and length up to 15 metres

UNS S34709 are versions of the more common 304, containing stabilising elements, in this Niobium and Tantalum.

The chemical composition of UNS S34709 bars is as follows

Technical  composition (%)

Fe

Cr

Ni

Mn

Si

P

C

S

Nb

UNS S34709

min

Bal.

17.0

9.0

-

-

-

0.040

-

10xC

max

-

20.0

13.0

2.00

0.75

0.040

0.100

0.030

1.0


The mechanical property of S34709 bars is as follows

Grade

Tensile Strength ksi (MPa) min

Yield Strength 0.2% ksi  offset ksi (MPa) min

Elongation (% in 50mm)  min

Hardness (Brinell) MAX

Hardness (Rockwell B) MAX

UNS S34709

75
 (515)

30
 (205)

40

201

95


We could produce UNS S34709 bars as per the standard of ASTM B462 and ASTM B473

In order to improve the quality of UNS S34709 bars,we could use VIM (Vacuum Induction Melting),ESR (Electroslag Remelting)and VAR (Vacuum Arc Remelting) to melt the material of UNS S34709 bar

As per heat treatment of UNS S34709 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 S34709 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 S34709 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 S34709 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 S34709 bars are widely used in  chemical processing, pollution control, pulp and paper production, and treatment of industrial and municipal waste,gas turbines, rocket motors, spacecraft, nuclear reactors, pumps, and tooling and so on

In order to export our S34709 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 S34709 bars UNS S34709 round bars, S34709 rods,that you need, we are glad to quote the best price for you

Except UNS S34709 bars,we also could produce UNS S34709 flanges,UNS S34709 plates,UNS S34709 fastener,UNS S34709 bolts,UNS S34709 fittings,UNS S34709 pipes,UNS S34709 tubes,UNS S34709 springs