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Haynes 188 Bars
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We could produce Haynes 188 bars, Haynes188 bars,Haynes 188 round bars, Haynes 188 rods,Haynes 188 square bars,Haynes 188 flat bars,Haynes 188 hot rolled bars, Haynes188 cold drawn bright bars,Haynes188 forged bars, Haynes 188 forging bars,Haynes 188 Hexagon Bar,Haynes 188 rectangular bars from china.

The diameter of Haynes 188 bars that we could do ranges from 6MM to 800MM. The length of Haynes 188 bars that we could do is up to 15 metres

Haynes 188 is a solidsolution-strengthened material which combines excellent high temperature strength with good tabricability at room temperature. It is particularly effective for very long-term applications at temperatures of 1200°F (650°C) or more.

The chemical composition of Haynes 188 bars is as follows

Chemical Composition Limits

Weight %

C

Mn

Si

P

S

Cr

Ni

W

La

B

Fe

Co

Alloy 188

0.05-0.15

1.25 max

0.20-0.50

0.02 max

0.015 max

20-24

20-24

13-16

0.02-0.12

0.015

3 max

Bal


The mechanical property of Haynes188 bars is as follows

Test Temp.,
 °F(°C)

Ultimate  Tensile
 Strength,
 ksi(MPa)

Yield  Strength
 at 0.2% offset,
 ksi(MPa)

Elongation
 in 2",
 %

70 (21)

137.2 (946)

67.3 (464)

53


We could produce Haynes 188 bars as per the standard of ASTM

As per melting methods for Haynes 188 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 188 bars, we could do annealed treatment,or solution treatment,ageing treatment as per the requirement of the clients

Our Haynes188 bars could be  100% ultrasonic test according to EN102768-3, SA388,,ASTM A520-1974, Sep 1921 C/c etc.

Our Haynes 188 bars could be 100%  Liquid Penetrant Examination as per the ASTM E165-1995

We could supply Haynes 188 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 Haynes188 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 188 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 188 bars are widely used in Ball Valves,Check Valves,Air filter,Oil filter,Heat Exchangers, Pressure Vessels,Rotary screw compressors,Cyclone Separators, Water tube boilers,In-line pumps,Magnetic pumps,Batch Steam Sterilizer,Naval Construction and so on

Please tell us the size and quantity of Haynes 188 bars Haynes 188 round bars, Haynes188 rods,that you need, we are glad to quote the best price for you

Except Haynes 188 bars,we also could produce Haynes 188 flanges,Haynes 188 plates,Haynes 188 fasteners,Haynes 188 bolts,Haynes 188 pipe fittings,Haynes 188 pipes,Haynes 188 tubes,Haynes 188 springs