We could produce TP 347H, TP347H, TP347 H, TP 347 H seamless pipes, AISI 347H, AISI 347 H seamless pipe, UNS S34709 seamless pipe/welded pipes, 347 H seamless pipe/welded pipes, 1.4912 seamless pipe/welded pipes from china
The type of TP 347H, , AISI 347H, UNS S34709, 1.4912 pipes that we could do is as follows: Forged pipes, forging pipes, coiled pipes, boiler pipes, heat exchanger pipes, Capillary pipes, Thermocouple pipes, Superheater pipes and reheater pipes, condenser pipe, finned pipes, furnace pipes, instrumentation pipes, Evaporator pipes, honed pipes, Precision pipes, High pressure pipes, hydraulic pipes and so on
The outer diameter of AISI 347H, UNS S34709, 1.4912 pipes that we could do is from 0.4MM to 850MM, The thickness of TP 347H, , AISI 347H, UNS S34709, 1.4912 pipes that we could do is from 0.12MM to 100MM
We could do pickled and polish into bright surface as per the requirement of the clients, also for bright surface of TP 347H, , AISI 347H, UNS S34709, 1.4912 pipes, we could meet 2D finish. No. 4 Finish, No. 6 Finish, No. 7 Finish as per the requirement of the clients
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 to control the quality of AISI 347H, UNS S34709, 1.4912 pipes
Please send us the size and quantity of TP 347H, , AISI 347H, UNS S34709, 1.4912 pipes that you need, we are glad to quote the best price for your side
The chemical composition of AISI 347 bars is as follows
Carbon |
|
0.08 max |
Chromium |
|
17 - 19 |
Iron |
|
Balance |
Manganese |
|
2 max |
Nickel |
|
9 - 13 |
Niobium |
|
Min:5 x C |
Phosphorus |
|
0.045 max |
Silicon |
|
1 max |
Sulphur |
|
0.03 max |
The mechanical property of 347 bars 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 |
Mpa |
ksi |
Mpa |
Ft-lb |
J |
37 |
255 |
90 |
621 |
50 |
65 |
150 |
110 |
149
|
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