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Custom 455 Pipes
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We could produce Custom 455 pipes,Custom455 pipes,Custom 455 seamless pipes,Custom 455 welded pipes,Custom 455 boiler pipes, Custom 455 heat exchanger pipes,Custom 455 Capillary pipes,Custom455 Thermocouple pipes,Custom 455 Superheater pipes and reheater pipes,Custom 455 condenser pipe,Custom 455 finned pipes,Custom455 furnace pipes,Custom 455 instrumentation pipes,Custom 455 Evaporator pipes,Custom 455 honed pipes,Custom455 coiled pipes,Custom 455 Precision pipes,Custom 455 High pressure pipes,Custom 455 hydraulic pipes from china

The outer diameter of Custom 455 pipes that we could do is from 0.4MM to 850MM,The thickness of Custom 455 that we could do is from 0.12MM to 100MM

We could meet size tolerance for Custom 455 Pipes is as follows:OD : + ± 0.5% of specified diameter based on circumferential measurement. Thick : Minimum thickness at any point not more than 0.3 mm under nominal thi,Out of Roundness : difference between maximum and minimum OD 1% ,Straightness : 3 mm in 3 mtrs

Length : As per customer specification

As per surface finish of Custom455 pipes, we could do pickled and polish into bright surface as per the requirement of the clients, also for bright surface of Custom 455 pipes, we could meet 2D finish.No. 4 Finish,No. 6 Finish,No. 7 Finish as per the requirement of the clients

Custom 455 represents a significant advancement in the area of precipitation hardening stainless steels. It should be considered where simplicity of heat treatment, ease of fabrication, high strength and corrosion resistance are required in combination.


The chemical composition of Custom 455 pipes is as follows

Element

Content (%)

Fe

73

Cr

11.8

Ni

8.5

Nb

2

Cu

2

Ti

1.1

Mn

0.50

Mo

0.50

Si

0.50

C

0.050

P

0.040

S

0.030


The mechanical propery of Custom455 seamless pipes is as follows

Properties

Imperial

Tensile strength (@ diameter 102 mm/4 in)

140000 psi

Yield strength (@ strain 0.200%, diameter 25.4 mm/1 in)

115000 psi

Charpy Impact

70.1 ft-lb

Elongation at break (@ diameter 102 mm/4 in, in 50 mm)

12%

Hardness, Brinell (@ diameter 25.4 mm/ 1 in, converted  from Rockwell C hardness)

297

Hardness, Knoop (@ diameter 25.4 mm/ 1 in, converted  from Rockwell C hardness)

318

Hardness, Vickers (diameter 25.4 mm/ 1 in, converted  from Rockwell C hardness)


As per heat treatment of Custom 455 pipes, we could do solution treatment, annealed treatment as per the requirement of the clients

As per material of Custom 455 pipes, our raw material has been melted by  EAF+VOD-ESR methods

We produce Custom 455 seamless pipes and weled pipes as per the standard of ASTM B729 and ASTM B464

We will do Destructive testing for our every piece of Custom 455 seamless pipes and weled pipes:such as tensile tests (including hot tensile testing),impact tests (up to -196 degrees Celsius),bend tests,hardness tests,intercrystalline corrosion test in accordance with ASTM A262 practice E,pitting corrosion test in accordance with ASTM G48A,metallurgical tests (metal analysis, macro & micro examination)

We ALso do Non-destructive testing for our every piece of Custom 455 seamless pipes and weled pipes:such as eddy current testing,ultrasonic testing,hydro testing,x-ray testing (radiographic & radioscopic),positive material indentification testing

Our Custom 455 pipes are packed wooden crates lined with wax craft paper, tri-wall clay-coated reinforced cases

Our Custom 455 seamless pipe and weled pipes are widely used in many industry :Marine engineering,Chemical and hydrocarbon processing equipment,Gasoline and freshwater tanks,Crude petroleum stills,De-aerating heaters,Boiler feed water heaters and other heat exchangers,Valves, pumps,Industrial heat exchangers,Chlorinated solvents,Crude oil distillation towers


Our Custom 455 seamless pipe and weled pipes could be by Third party approvals,such as American Bureau of Shipping,Bureau Veritas,Det Norske Veritas,Germanischer Lloyd,Lloyd's Register,PED and so on

Please send us the size and quantity of Custom 455 pipes that you need, we are glad to quote the best price for your side

Except Custom 455 pipes,we also could produce Custom 455 flanges,Custom 455 plates,Custom 455 fastener,Custom 455 bolts,Custom 455 fittings,Custom 455 bars,Custom 455 tubes,Custom 455 springs