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Maraging C-250 Flanges
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We produce Maraging C-250 flanges,Maraging C250 flanges,Maraging C-250 Blind Flanges,Maraging C-250 Welding Neck Flanges,Maraging C-250 Slip On Flanges,Maraging C-250 Socket Welding Flanges,Maraging C-250 Lap joint Flanges,Maraging C-250 Ring joint Flanges,Maraging C-250 Slip-on flanges,Maraging C-250 Weld Neck Flanges,Maraging C-250 WN flanges,Maraging C-250 LWN flanges, Maraging C-250 Long weld neck flanges,Maraging C-250 orifice flanges,Maraging C-250 Spectacle blind Flanges,Maraging C250 Spectacle flanges, Maraging C250 spacer ring flanges,Maraging C-250 Swivel Ring Flanges,Maraging C-250 WNRF Flanges,Maraging C-250 SORF Flanges,Maraging C-250 SWRF Flanges,Maraging C-250 Threaded Flanges,Maraging C-250 Ring Type Joint Flanges,Maraging C-250 BLRF Flanges,Maraging C-250 RTJ Flanges from china

The size of Maraging C-250 flanges that we could do is from 1/2” – 96”, DN15-DN2500

We could produce Maraging C-250 flanges with pressre from 150LB-2500LB or PN6-PN100

The face of Maraging C-250 flanges that we could do is in Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)

Also we could produce Maraging C-250 flanges as per the drawing of the clients

Following is the standard of Maraging C-250 flanges that we could do:

American standard of Maraging C-250 flanges in ANSI B16.5 ;ASME B16.47 Series A(MSS SP-44);ASME B16.47 Series B(API 605);ANSI B16.1,AWWA C207

Germany standard of Maraging C-250 flanges in DIN 2630,2620,2632,2633,2634,2635,2636,2637,2638,2501(WN);

DIN2573,2576,2527,2655,2656(PL);DIN2566.

British standard of Maraging C-250 flanges in BS3293,BS4504,BS10

The Italy standard of Maraging C250 flanges in UNI27676-67,UNI27677-67,UNI27678-67,UNI6083-67,UNI6084-67,,UNI6088-67,,UNI6089-67,UNI27699-67,,UNI2300-67,UNI27680-67,,UNI27681-67,,UNI27682-67,,UNI27683-67

Janpanese standard of Maraging C-250 flanges in JIS B27620,

Korean Standard of Maraging C-250 flanges in KSB 1503,KSB 6216,KSB 2332,KSB 2333,KSD 3578,KSD 4308.

Australian standard of Maraging C-250 flanges in AS 4087,AS 2129,AS/NZS 4320.1

ISO standsard of Maraging C-250 flanges in ISO 7005-1,ISO 9624

Russian standard of Maraging C-250 flanges in GOST 12820,GOST 12821,GOST 12836,GOST 12820-80,GOST 12821-80,GOST 12836-80.

European standard of Maraging C250 flanges in EN1092-1

South african standard of Maraging C-250 flanges in SABS-1123/SANS-1123

As per surface treatment of Maraging C250 flange, we could do Anti-rust Oil;Black /Yellow Paint;Hot-dipped Galvanization as per the requirement of the clients

The material grade of Maraging C250 flanges is by forging as per the standard of ASTM B462.

We could do solution treatment, ageing treatment for Maraging C-250 flanges as per the requirement of the clients

Maraging C-250 is is one of a family of "Maraging" nickel steels (including Maraging 300 and 350) which are ductile in the solution treated condition and attains ultrahigh tensile strength by aging at temperatures in the range of 850/950 degrees

The chemical composition of Maraging C-250 flanges is as follows

Chemical  Elements

Min

Max

Ni

17.0

19.0

Mo

4.6

5.1

Co

7.0

8.5

C

-

0.03

Al

0.05

0.15

P

-

0.01

S

-

0.01

Si

-

0.10

Ti

0.3

0.5

Mn

-

0.01

Fe

68.0

-


The mechanical property of Maraging C-250 flanges is as follows

Tensile Strength

ksi

255 min

Yield Strength

ksi

250 min

Hardness

48 HRC max

Elongation

6% min


In order to control the quanlity of Maraging C-250 flanges, our workshop has followsing inspection equipment:Impact testing machine ,Magnetic particle flaw detector ,Metallographic Microscope ,Portable Spectrometer ,Ultrasonic Flaw Detector ,Universal testing machine ,Hardness testing machine

We could supply material certificate of Maraging C-250 flanges  as per the standard of EN10204-3.1 or EN10204-3.2 of third party(like TUV,DNV,GL and so on)

Our Maraging C-250 flanges will be 100% Ultrasonic Inspection as per the forging parts UT Test standard of ASTM A 388 or EN102768.

Our Maraging C-250 flanges are widely used in many industries,such as gas turbines, nuclear reactors and natural gas processing plants,valves, pumps and heat exchangers,steam turbines, pressure vessels,  heat exchangers, cooling towers, pipelines  and so on

As per packing of Maraging C-250 flanges, we will use  Veneer Case or Plywood Case

Please send us the drawing of Maraging C-250 flanges, we are glad to quote the best price for your side.

Except Maraging C-250 flanges,we also could produce Maraging C-250 bars,Maraging C-250 plates,Maraging C-250 fastener,Maraging C-250 bolts,Maraging C-250 pipe fittings,Maraging C-250 pipes,Maraging C-250 tubes,Maraging C-250 springs