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Custom 450 Pipes
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We could produce Custom 450 pipes,Custom450 pipes,Custom 450 seamless pipes,Custom 450 welded pipes,Custom 450 boiler pipes, Custom 450 heat exchanger pipes,Custom 450 Capillary pipes,Custom450 Thermocouple pipes,Custom 450 Superheater pipes and reheater pipes,Custom 450 condenser pipe,Custom 450 finned pipes,Custom450 furnace pipes,Custom 450 instrumentation pipes,Custom 450 Evaporator pipes,Custom 450 honed pipes,Custom450 coiled pipes,Custom 450 Precision pipes,Custom 450 High pressure pipes,Custom 450 hydraulic pipes from china

The outer diameter of Custom 450 pipes that we could do is from 0.4MM to 850MM,The thickness of Custom 450 that we could do is from 0.12MM to 100MM

We could meet size tolerance for Custom 450 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 Custom450 pipes, we could do pickled and polish into bright surface as per the requirement of the clients, also for bright surface of Custom 450 pipes, we could meet 2D finish.No. 4 Finish,No. 6 Finish,No. 7 Finish as per the requirement of the clients

Custom 450 is a martensitic age-hardened stainless steel.


The chemical composition of Custom 450 pipes is as follows

Chemical Analysis

C

.05

MN

.50

Ph

.040

S

.030

Si

.50

Cr

11.0  - 12.5

Ni

7.5  - 9.5

Mo

.50

Cu

1.5  - 2.5

Co

V

Ti

.90  - 1.40

Al

.75  - 1.50

Fe

cb+Ta

Zr


The mechanical propery of Custom450 seamless pipes is as follows

Mechanical Properties (Solution Treated)

Property

Value

Tensile Strength

(860 MPa)

Yield Strength at 0.2% Offset

(655 MPa)

Elongation in 4D

10%

Reduction of Area

40%


As per heat treatment of Custom 450 pipes, we could do solution treatment, annealed treatment as per the requirement of the clients

As per material of Custom 450 pipes, our raw material has been melted by  EAF+VOD-ESR methods

We produce Custom 450 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 450 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 450 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 450 pipes are packed wooden crates lined with wax craft paper, tri-wall clay-coated reinforced cases

Our Custom 450 seamless pipe and weled pipes are widely used in many industry :aircraft engine manufacturers, oil patch suppliers, petrochemical corporations and power-generation companies. Various military branches, aerospace engineers and nuclear markets and so on


Our Custom 450 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 450 pipes that you need, we are glad to quote the best price for your side

Except Custom 450 pipes,we also could produce Custom 450 flanges,Custom 450 plates,Custom 450 fastener,Custom 450 bolts,Custom 450 fittings,Custom 450 bars,Custom 450 tubes,Custom 450 springs