Stainless Steel Seamless Pipe ASTM A312 UNS S31254 Heat Exchanger Food Processing

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Brand: YUHONG GROUP
Product Description

 

Stainless Steel Seamless Pipe ASTM A312 UNS S31254 Heat Exchanger Food processing

 


YUHONG GROUP deal with Austenitic Stainless Steel, Nickel Alloy Steel(Hastelloy , Monel, Inconel, Incoloy ) seamless and welded pipe and tube already more than 33 years, every year sell more than 80000 tons of steel pipe and tube. Our client already cover more than 70 countries, Like Italy, UK, Gernmany, USA, Canada, Chile, Colombia, Saudi Arabia, Korea, Singapore, Austrial, Poland, France ...

 

 

Chemical Composition of ASTM A312 UNS31254 

 

  

 

SMO 254 C Ni Cr Mn Mo Fe Si S Cu P
0.002 maximum 17.05 to 18.05 19.05 to 20.05 1 maximum 6 to 6.05 to 0.08 maximum 0.001 maximum 0.05 to 1 0.003 maximum

 

 

Mechanical Strength of ASTM A312 UNS31254 

 

 

Melting Point Density Tensile Strength Yield Strength (0.2%Offset) Elongation
1320 to 1390 ℃ 8.0 g/cm3 650 300 35 %

 

 

Equivalent of ASTM A312 UNS31254 

 

 

STANDARD GOST WERKSTOFF NR. UNS JIS EN AFNOR SIS
SMO 254 1.4547 S31254 X1CrNiMoCuN20-18-7 Z1 CNDU 20.18.06Az 2378

 

 

 

Overview

 

There are various grades of stainless steel. They are classified into different grades, based on their properties. 254 SMO pipe is one such pipe that is considered to be a high austenitic grade. It is three times stronger than stainless steel 300 series. 254 SMO pipe is effective against pitting, crevice corrosion and chloride stress corrosion cracking. 254 SMO pipe is known for its high ductility and good impact strength. It is also known as Molybdenum 6 due to the addition of trace amounts of molybdenum.

 

 

The characteristics of ASTM A312 UNS31254

 

 

Alloy 800 - The 800 series alloys (Incoloy 800, 800H and 800HT) are nickel-iron-chromium super alloys that provide high temperature strength and excellent resistance to oxidation, carburization and other types of high temperature corrosion. Alloys 800, 800H and 800HT are used in a variety of applications ranging from furnace components, petrochemical furnace cracking tubes to sheathing of electric heating elements.

 

 

ASTM A312 UNS31254

 

oil gas

Petrochemical and other process equipment

Heat Exchangers

Power Generation

Food processing equipment

 

 

 

 

 

 

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Company Yuhong Group Co.,Ltd
Location 20TH FLOOR,NO.1 NEW WORLD BUILDING ,NO.1018 MINAN ROAD,YINZHOU DISTRICT, NINGBO CITY, ZHEJIANG PROVINCE, CHINA
Contact Person Jikin Cai

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