ASTM A213 TP347 SS Seamless Tubes
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ASTM A213 TP347 SS Seamless Tubes

ASTM A213 TP347 stainless steel pipe is an austenitic stainless steel with excellent high temperature oxidation resistance, good creep strength and high thermal stability.‌
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As a leading supplier and manufacturer in China, GNEE Steel provides cost-effective nickel-based alloy products.

Product Introduction

Gnee Super Alloy (Tianjin) Co., Ltd. is one of the most professional manufacturers and suppliers of astm a213 tp347 ss seamless tubes in China. If you're going to wholesale high quality astm a213 tp347 ss seamless tubes made in China, welcome to get free sample from our factory. Good service and reasonable price are available.

 

‌ASTM A213 TP347 ‌High temperature resistant pipes are high-quality stainless steel seamless pipes with excellent mechanical properties and high temperature stability and high creep and stress rupture characteristics, which are particularly suitable for high temperature and high pressure applications. ‌ ASTM A213 TP347 Stainless steel condenser tubes usually have an outer diameter of 20mm to 760mm and a wall thickness of 2.0mm to 120mm. ‌ These specifications are suitable for cold rolling and cold drawing production methods, and the delivery state is heat treatment + pickling. ‌

Products Data

ASME SA213 TP347 Polished Tube Mechanical Properties

Element TP 347
Density 8.0 g/cm3
Melting Range 1454 °C (2650 °F)
Tensile Stress Psi – 75000 , MPa – 515
Yield Stress (0.2%Offset) Psi – 30000 , MPa – 205
Elongation 35 %
Hardness (Brinell) 201

ASTM A213 TP 347 Heat exchanger Tubes Chemical Composition

TP347 Maximum Minimum
Ni 13.00 9.00
C 00.08 00.04
Mn 2.00 –
P 00.045 –
S 00.030 –
Si 1.00 –
Cr 20.0 17.0
Mo 3 – 4 –
N – –
Products Display

Stainless Steel DIN 1.4550 Bright annealed tube

ASTM A213 TP347 SS Seamless Tubes

Advantages of choosing GNEE

In terms of testing, GNEE is also equipped with advanced testing equipment and has established a physical and chemical center, online and offline automatic eddy current flaw detection, water pressure test, underwater air tightness test, salt spray tester, universal tensile testing machine, hardness tester, CS analyzer, metallographic microscope, portable direct reading spectrometer, roughness detector, intergranular corrosion device, etc.

If you have any inquiry, please don't hesitate to contact us immediately! Free Quote  ss@gneesteel.com

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FAQ

:Can we visit your factory ?
A:Warmly welcome once we have your schedule we will pick you up .
Q: Do you have quality control?
A: Yes, we have gained BV, SGS authentication.
Q: Can you arrange the shipment?
A: Sure, we have permanent freight forwarder who can gain the best price from most ship company and offer professional service.
Q: How long is your delivery time?
A: Generally it is 7-14 days if the goods are in stock. or it is 25-45 days if the goods are not in stock, it is according to quantity.

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