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ASTM A213 / ASME SA213 TP347H 1.4961 STAINLESS STEEL SEAMLESS TUBE FOR HEAT EXCHANGER

  • ASTM A213 / ASME SA213 TP347H 1.4961 STAINLESS STEEL SEAMLESS TUBE FOR HEAT EXCHANGER
Place of Origin CHINA
Brand Name Shangle
Certification PED,IS09001
Model Number 12.7
Minimum Order Quantity Negotiable
Price Negotiable
Packaging Details Woven Packing
Delivery Time 30DAYS
Payment Terms L/C, T/T
Supply Ability 500TONS/30DAYS

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Product Details
Material 304 ,304L 310 321 316 316L Standard AISI, ASTM, DIN, EN, GB
Shape SCH10, SCH20, SCH30, STD, SCH40, SCH60, SCH80 Technique Cold Draw
Application Oil, Petroleum/Power Package Woven Packing
Highlight

1.4961 STAINLESS STEEL SEAMLESS TUBE

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TP347H STAINLESS STEEL SEAMLESS TUBE

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ASME SA213 STAINLESS STEEL TUBE
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Product Description

ASTM A213/ASME SA213 TP347H 1.4961 STAINLESS STEEL SEAMLESS TUBE FOR HEAT EXCHANGER

 

Overview:

TP347H Seamless Tube is a type of austenitic stainless steel tube that is specifically designed to operate in high-temperature and high-pressure environments. The TP347H grade of stainless steel contains higher levels of chromium, niobium, and tantalum, which gives the tube greater resistance to high-temperature oxidation and better corrosion resistance than typical austenitic stainless steel tubing.

TP347H Seamless Tubes are commonly used in industries that require high-temperature and high-pressure stability, including chemical and petrochemical processing, power generation, and oil and gas production. They are also widely used in the aerospace, automotive, and architectural industries.

The TP347H Seamless Tube is manufactured using a seamless process, which means they are made without welded joints. This makes them highly resistant to leaks and reduces the probability of failure in high-pressure applications. They can be produced with various sizes and thicknesses according to client specifications with strict adherence to international standards such as ASTM A213 and A269.

These tubes have superior corrosion resistance and can withstand harsh environments containing corrosive materials, including acidic and alkaline solutions. They have excellent resistance to stress corrosion cracking and intergranular corrosion caused by sensitization.

The TP347H Seamless Tube's high-temperature oxidation resistant properties are attributed to the precise combination of elements that form stable carbides when they are exposed to high temperatures. This characteristic makes the tube durable and reliable in high-temp applications where other tubes may start to degrade.

 

Specification:

Specification ASTM A213 & Its equivalent ASME, DIN & EN Standard.
Grades 347; 347H; 1.4550; 1.4961
Type U-bend & Straight seamless tube
Outer Diameter 1/4'' to 2'' or custom size
Wall Thickness BWG25;BWG22;BWG20;BWG18;BWG16;BWG14;BWG12;BWG10
Length Up to 6 meters, custom cut lengths
Delivery Condition Solution Annealed & Pickled; Bright Annealed
Ends Plain End, Beveled End
Other Testing Product Analysis, Eddy Current Test, Hydrostatic Test, Ultrasonic Test, Flattening Test, Hardness Test, Tensile Test etc.
Dimension All Pipes & Tube Is Manufactured and Inspected / Tested to the Relevant standards including ASTM and ASME
Packing Plywood case/Woven bag in bundle

 

Grade UNS C Mn P S Si Cr Ni Cb
TP347 S34700 0.08 max 2.00 max 0.045 max 0.03 max 1.00 max 17.0-20.0 9.0-13.0 10xC-1.10
TP347H S34709 0.04-0.10 2.00 max 0.045 max 0.03 max 1.00 max 17.0-19.0 9.0-13.0 8xC-1.10

 

Grade Tensile Strength, min, ksi (MPa) Yield Strength,
min, ksi (MPa)		 Elongation in 2 in.
or 50mm, min (%)		 Hardness Solutioning Temperature,
min, °F(°C)
Rockwell Brinell/Vickers
TP347 75(515) 30(205) 35 90HRB 192HBW/200HV 1900(1040)
TP347H 75(515) 30(205) 35 90HRB 192HBW/200HV 2000(1100)

 

Applications:


1.Petrochemical Industry
2.Oil and Gas Industry
3.Chemical Industry
4.Power Plant Industry
5.Energy Industry
6.Pharmaceuticals Industry
7.Pulp & Paper Indusry
8.Food Processing Industry
9.Aerospace Industry
10.Refining Industry

ASTM A213 / ASME SA213 TP347H 1.4961 STAINLESS STEEL SEAMLESS TUBE FOR HEAT EXCHANGER 0

Tags:

stainless steel sheet

stainless steel panels

ss metal sheet