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Haynes 25 Bars
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We could produce Haynes 25 bars, Haynes25 bars,Haynes 25 round bars, Haynes 25 rods,Haynes 25 square bars,Haynes 25 flat bars,Haynes 25 hot rolled bars, Haynes25 cold drawn bright bars,Haynes25 forged bars, Haynes 25 forging bars,Haynes 25 Hexagon Bar,Haynes 25 rectangular bars from china.

The diameter of Haynes 25 bars that we could do ranges from 6MM to 800MM. The length of Haynes 25 bars that we could do is up to 15 metres

Haynes 25 is a cobaltnickel-chromium-tungsten alloy that combines excellent high-temperature strength with good resistance to oxidizing environments up to 1800°F(980°C) for prolonged exposures, and excellent resistance to sulfidation.

The chemical composition of Haynes 25 bars is as follows

Chemical Composition Limits

Weight%

C

P

Si

Ni

W

Mn

S

Cr

Co

Fe

Haynes 25

0.05 - 0.15

0.040 max

0.40 max

9.0 - 11.0

14.0 - 16.0

1.0 - 2.0

0.030 max

19.0 - 21.0

Bal

3.0 max


The mechanical property of Haynes25 bars is as follows

Material

Temperature °F

Yield Strength 0.2%

Tensile Strength

Elongation (%)

Hardness HB

Haynes 25

RT

310 Mpa
45 KSI

862 Mpa
125 KSI

30

277 max


We could produce Haynes 25 bars as per the standard of ASTM

As per melting methods for Haynes 25 bars, we could use AOD refining or vacuum induction melting. Vacuum arc or electroslag remelting procedure as per the requirement of the clients

As per heat treatment of Haynes 25 bars, we could do annealed treatment,or solution treatment,ageing treatment as per the requirement of the clients

Our Haynes25 bars could be  100% ultrasonic test according to EN102768-3, SA388,,ASTM A520-1974, Sep 1921 C/c etc.

Our Haynes 25 bars could be 100%  Liquid Penetrant Examination as per the ASTM E165-1995

We could supply Haynes 25 round bars certificate as per the standard of EN10204-3.1 or EN10204-3.2(By third party,like TUV,DNV,GL,and so on)

In order to control the quality of Haynes25 bars, we have following inspection equipment in our workshop:Metallurgical analysis, Tensile strength tester, Hardness tester, Altimeter, Scale Micrometer, pressure tester, etc.

As per surface finish of Haynes 25 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 Haynes 25 bars are widely used in Continuous Steam Sterilizer,Chamber Dryer.Size Cooker.Hydro Extractor,Petroleum Refining  fluid catalytic cracking units,high-pressure (microbial) deep-sea sampler and incubation chambers,Mixing tanks,CNG Storage.LNG Cryogenics,Scrubbers and so on

Please tell us the size and quantity of Haynes 25 bars Haynes 25 round bars, Haynes25 rods,that you need, we are glad to quote the best price for you

Except Haynes 25 bars,we also could produce Haynes 25 flanges,Haynes 25 plates,Haynes 25 fastener,Haynes 25 bolts,Haynes 25 pipe fittings,Haynes 25 pipes,Haynes 25 tubes,Haynes 25 springs