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AISI 347 Pipes
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We could produce AISI 347 pipes,347 pipes,AISI 347 seamless pipes,AISI 347 welded pipes,AISI 347 boiler pipes, AISI 347 heat exchanger pipes,AISI 347 Capillary pipes,347 Thermocouple pipes,AISI 347 Superheater pipes and reheater pipes,AISI 347 condenser pipe,AISI 347 finned pipes,347 furnace pipes,AISI 347 instrumentation pipes,AISI 347 Evaporator pipes,AISI 347 honed pipes,347 coiled pipes,AISI 347 Precision pipes,AISI 347 High pressure pipes,AISI 347 hydraulic pipes from china

The outer diameter of AISI 347 pipes that we could do is from 0.4MM to 850MM,The thickness of AISI 347 that we could do is from 0.12MM to 100MM

As per surface finish of 347 pipes, we could do pickled and polish into bright surface as per the requirement of the clients, also for bright surface of AISI 347 pipes, we could meet 2D finish.No. 4 Finish,No. 6 Finish,No. 7 Finish as per the requirement of the clients

AISI 347 is an austenitic stainless steel


The chemical composition of AISI 347 pipes is as follows

C

Co

Cr

Mn

Ni

P

S

Si

Max

Max

Max

Max

Max

0.08%

Trace*

17%  - 20%

2.0%

9%  - 13%

0.04%

0.03%

0.75%


The mechanical propery of 347 seamless pipes is as follows

0.2%   Yield Strength MIN

Ultimate   Tensile Strength MIN

%   Elongation in 2” (50.8mm) MIN

%   Reduction of Area MIN

Brinell   Hardness

Izod   Impact Strength

ksi

ksi

Ft-lb

J

37

90

50

65

150

110

149


As per heat treatment of AISI 347 pipes, we could do solution treatment, annealed treatment as per the requirement of the clients

As per material of AISI 347 pipes, our raw material has been melted by  EAF+VOD-ESR methods

We produce AISI 347 seamless pipes and weled pipes as per the standard of ASTM B729 and ASTM B464

In order to control the quality of 347 seamless pipes and weled pipes, we will do Positive material identification (PMI),Visual inspection,Dimensional inspection.Laser micrometer inspection,Destructive testing( includes tensile, hardness, bending, flattening, flare and metallurgical tests),ultrasonic testing and pressure testing,Liquid Penetrate testing as per the requirement of the clients

Our AISI 347 pipes are packed wooden crates lined with wax craft paper, tri-wall clay-coated reinforced cases

Our AISI 347 seamless pipe and weled pipes are widely used in many industry :ANCILLARY INDUSTRIES,Alternative Fuel Systems,Research & Design Projects,Geothermal Power Plants,Wind Farm Maintenance ,Solar (Photovoltaics) Power Equipment ,Hydro-Electric Power Plant,Coal-fueled, Oil-fueled or Nuclear Power Plant Maintenance ,Natural Gas Storage & Plant Maintenance Boiler Systems ,Turbine Manufacturers ,Transmission, Distribution & Storage Equipment Manufacturers,Motors & Generators and so on


We could supply AISI 347 pipe material certificate as per En10204-3.1 or EN10204-3.2 by third parts(like TUV,DNV,GL,and so on)

Please send us the size and quantity of AISI 347 pipes that you need, we are glad to quote the best price for your side

Except AISI 347 pipes,we also could produce AISI 347 flanges,AISI 347 plates,AISI 347 fasteners,AISI 347 bolts,AISI 347 pipe fittings,AISI 347 bars,AISI 347 tubes,AISI 347 springs