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1.4509 / 439 2D 2B Finish Stainless Steel Strip Coil For Automatic Vehicle Exhaust Pipe

Place of Origin Shanghai
Brand Name TISCO ,BAOSTEEL
Certification ISO,BV
Model Number 439 1.4509
Minimum Order Quantity 2 ton
Price Negotiation
Packaging Details Standard Seaworthy package or as the customer's requirement.
Delivery Time 5-10 working days
Payment Terms L/C, T/T, Western Union, D/A
Supply Ability 2000 Ton/Month
Product Details
Technology Cold And Hot Rolled Type Sheet,Rod,Pipe,Coil
Item Stainless Steel Color Natural
Shipping Air,Sea Thickness 0.3-3.0mm
High Light

2B Finish Stainless Steel Strip Coil

,

2D Finish Stainless Steel Strip Coil

,

3.0mm Thickness Stainless Steel Strip Coil

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Product Description

1.4509 / 439 2D 2B Finish Stainless Steel Strip Coil For Exhaust Pipe of Automatic Vehicle

 

 

Product
Stainless Steel Coil, Stainless Steel Roll, Stainless Steel Sheet Coil
Material Type
Magnetic Stainless Steel; Ferrite Stainless Steel
Material Origin
TISCO, BAOSTEEL, JISCO, LISCO
Grade
430, 410S, 409L,439
Technology
Cold Rolled
Thickness
0.25mm to 2.0mm
Width
1000mm to 1290mm
Surface
2B, 2D, BA, 8K, NO.4, HL, SB, Embossed
Edge
Mill Edge, Slit / Trim Edge
Other Service
Leveling: improve flatness, esp. for items with high flatness request.
Skin-Pass: improve flatness, higher brightness
Strip Slitting: any width from 10mm to 200mm
Sheets Cutting: Square Sheets, Retangle Sheets, Circles, Other Shapes
Protection
1. Inter paper available
2. PVC protecting film available

 

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

 

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

 

 

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.

1.4509 / 439 2D 2B Finish Stainless Steel Strip Coil For Automatic Vehicle Exhaust Pipe 0

1.4509 / 439 2D 2B Finish Stainless Steel Strip Coil For Automatic Vehicle Exhaust Pipe 1

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