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TP347 Stainless Steel Seamless Heat Exchanger Tube For Food Industry

  • FOB PriceUSD 800 - 30,000/Piece
  • PortNingbo or Shanghai
  • MOQ0.5 Tons
  • Supply Ability1000 Tons Per Month
  • Payment TermsL/C,T/T,Western Union
  • PackagingSeaworthy plywood cases or pallets
  • Delivery2 - 15 days

Detailed description

Quick Detail:

      NameTP347 Stainless Steel Seamless Heat Exchanger Tube For Food Industry

      Place of Origin:Zhejiang, China (Mainland)    Brand NameYaang

      ShapeSeamless Stainless Steel Pipe         Material: stainless steel

      Steel GradeASTM A312/A213 TP304, TP304L...


Packaging & Delivery

Packaging Detail: according to customer's require or export's standard
Delivery Detail: 2 - 15 days after confirmation

Specifications Of Stainless Steel Seamless Pipe

347H is controlled, high carbon Nb stabilised stainless steel for elevated temperature service.

 

General Introduction

 

S347H is a  austenitic chromium steel containing colubium.  It is  recommended for parts fabricated by welding which cannot be subsequently annealed. This type is also  used for parts which are intermittently heated and cooled to temperatures between 800° F and 1600° F.   The addition of columbium produces a stabilied type of stainless that eliminates carbide precipitation and, consequently, intergranular corrosion.

 

Chemical Composition

 

C

Co

Cr

Mn

Ni

P

S

Si

Ta

Max

 

 

Max

 

Max

Max

Max

 

0.08

Trace*

17.0 - 20.0

2.0

9.0 - 13.0

0.04

0.30

0.75

Trace*

 

 

Designed Features

  • Superior general corrosion resistance over Type 321 due to stabilization with columbium.

  • Reduced tendencies to form continuous networks of chromium carbides at the grain boundaries.

  • Better high temperature properties than 304 or 304L. Generally used for parts which are intermittently heated up to 1500 deg. F. For continuous service the maximum temperature is 1650 deg. F.

  • Type 347H has high carbon (.04 - . 10) for better high temperature creep properties. • Improved intergranular corrosion resistance.

 

Typial Application

 

***High temperature chemical process, heat exchanger tubes

***Refineries

***High temperature steam service

 

APPLICATIONS FIELD :

1. Pipe and Tubes for petrochemical industry
2. Pharmaceutical industry
3. Food industry
4. Aviation and aerospace industry

5. Architectural decoration industry

More Products

 If any inquiry about products, please feel free to contact us [email protected]

Related products:More>>

Tel No:+86-18267732328 / Email:[email protected]
Address:Longwan District, Wenzhou, Zhejiang Province, China.

Copyright Notice © www.yaang.com Yaang Pipe Industry Co., Limited All rights reserved.
Yaang Pipe Industry Co., Ltd. is an international supplier of piping solutions for flange, butt welding fittings, socket welding fittings and threaded fittings. Our products are widely used in different industrial fields, including oil and gas, chemical industry, petrochemical industry, power plant, pulp and paper industry, environmental and water conservancy engineering, engineering projects, etc.

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