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Stainless Steel Square Tube, Stainless Steel Pipe Material: 201.304
Aug 08, 2018

Basic Info

  • Model NO.: A variety of specifications

  • Technique: ERW

  • Surface Treatment: Polished

  • Section Shape: Round

  • Trademark: Guangmei Stainless Steel Co., Ltd.

  • HS Code: 7306400000

  • Type: Seamless

  • Material: Stainless Steel

  • Usage: Pipeline Transport, Food/Beverage/Dairy Products, Machinery Industry, Construction & Decoration

  • Model: GMP-4

  • Origin: Foshan, Guangdong Province

Product Description


 chemical composition201202301304316430
c≤0.08≤0.06≤0.06≤0.06≤0.08≤0.12
s≤0.02≤0.02≤0.03≤0.03≤0.03≤0.03
p≤0.075≤0.06≤0.045≤0.035≤0.045≤0.04
mn8.5-10.58.5-10.5≤2.0≤2.0≤2.0≤1.0
si≤1.0≤1.0≤1.0≤1.0≤1.0≤1.0
cr14-1514-1616-1817-2016-1816-18
ni0.8-1.24--64--78--1212--16≤0.05

  201 grade  commonly used materials

qualitygradenicuapplication
 DDQ2010.7-1.2%1.4-1.5%sink, deep drawing product, pot, bowl
NON-DDQ2010.7-1.0%0.6-0.8%plate, bowl

mechanical property

mechanical propertymaterial item    201202304316
mechanical propertytensile strength≥535≥520≥520≥520
yield strength≥245≥205≥205≥205
extension≥30%≥30%≥35%≥35%
hardness (HV)<105<100<90<90









 
 

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