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439L Grade 0.9mm Thickness Stainless Steel Strip Coil Corrosion Resistance

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439L Grade 0.9mm Thickness Stainless Steel Strip Coil Corrosion Resistance

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Brand Name : TISCO ,BAOSTEEL

Model Number : 439

Certification : ISO,BV

Place of Origin : Shanghai

MOQ : 2 ton

Price : Negotiation

Payment Terms : L/C, T/T, Western Union, D/A

Supply Ability : 2000 Ton/Month

Delivery Time : 5-10 working days

Packaging Details : Standard Seaworthy package or as the customer's requirement.

Technology : Cold and Hot Rolled

Type : Sheet,Rod,Pipe,Coil

Item : Stainless Steel

Color : Natural

Shipping : Air,Sea

Thickness : 0.3-3.0mm

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Chinese Quality Manufacturer 304 0.7mm 0.8mm 0.9mm 1.0mm Stainless Steel Strip

439 stainless steel

The 439 steel grade is based on the ordinary ferrite material (430) to reduce the content of C, and the addition of stabilizing elements such as Ti, so that the steel species have improved intergranular corrosion resistance, formability and weldability. Compared with the 304 steel grade, the elongation is low (about 30%), but the strength and corrosion resistance are equivalent, and the corrosion resistance is better than the 200 series materials.

chemical composition

Country Standard Grade (%)Chemical Composition
  

  

  

  

  

  

  

 ≤ 

  

  

  
C Si Mn P S Cr Ni  N  Ti
USA ASTM 439 0.03 1.00 1.00 0.04 0.03

17.0-

19.0

0.5

0.04

0.2+4(C+N)-1.10
Ger DIN 1.4510 0.05 1.00 0.00 0.04 0.015 16.0-18.0 - - 4(C+N)-0.80

Mechanical Property

Standard Mechanical Property
  

  

  

Tensile Strength

Yield Strength Elongation(%) Hardness
  
N/m㎡ (≤)N/m㎡ (≥)% (≤)HV
  
ASTM ≥415 205 22 180

439L Grade 0.9mm Thickness Stainless Steel Strip Coil Corrosion Resistance

Main purpose

Decoration board for elevator and escalator

Building decoration board, such as decorative structural parts, structural pipe

Automobile exhaust system components

Washing machine inner drum

439L Grade 0.9mm Thickness Stainless Steel Strip Coil Corrosion Resistance

439L Grade 0.9mm Thickness Stainless Steel Strip Coil Corrosion Resistance

439L Grade 0.9mm Thickness Stainless Steel Strip Coil Corrosion Resistance


Product Tags:

0.9mm Stainless Steel Strip Coil

      

439L Stainless Steel Strip Coil

      

439L ss strip coil

      
 439L Grade 0.9mm Thickness Stainless Steel Strip Coil Corrosion Resistance Manufactures

439L Grade 0.9mm Thickness Stainless Steel Strip Coil Corrosion Resistance Images

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