Tp347 Seamless Pipes/Welded Pipes (AISI 347, UNS S34700, 1.4550, TP 347)

• Type: Seamless
• Technique: Hot Rolled
• Material: Stainless Steel
• Surface Treatment: Polish
• Usage: Pipeline Transport
• Section Shape: Round
• Model NO.: jj915
• Certification: API, CE, UL
• Application: Boiler Pipe
• Material Grade of Pipes: AISI 347
• Transport Package: Bundle and Wooden Box Packing
• Specification: CE
• Trademark: LY
• Origin: Jiangyin
• HS Code: 722840000
• Production Capacity: 5000 Tons/Year

Product Description

We could produce TP347, TP 347, 347 stainless steel seamless pipes, AISI 347 Stainless steel seamless pipe, UNS S34700 seamless pipe/welded pipes, SUS 347 seamless pipe/welded pipes, 1.4550 seamless pipe/welded pipes from china
The type of TP347, AISI 347, UNS S34700, 1.4550 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 TP347, AISI 347, UNS S34700, 1.4550 pipes that we could do is from 0.4MM to 850MM, The thickness of TP347, AISI 347, UNS S34700, 1.4550 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 TP347, AISI 347, UNS S34700, 1.4550 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 TP347, AISI 347, UNS S34700, 1.4550 pipes
Please send us the size and quantity of TP347, AISI 347, UNS S34700, 1.4550 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