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BA Mirror 1.4509 / 439 Stainless Steel Strip Roll For Decoration Board

  • BA Mirror 1.4509 / 439 Stainless Steel Strip Roll For Decoration Board
  • BA Mirror 1.4509 / 439 Stainless Steel Strip Roll For Decoration Board
  • BA Mirror 1.4509 / 439 Stainless Steel Strip Roll For Decoration Board
  • BA Mirror 1.4509 / 439 Stainless Steel Strip Roll For Decoration Board
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

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Product Details
Technology Cold And Hot Rolled Type Sheet,Rod,Pipe,Coil
Item Stainless Steel Color Natural
Shipping Air,Sea Thickness 0.5mm
High Light

polished stainless steel strips

,

stainless steel strip roll
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Product Description

 

BA Mirror 1.4509 / 439 Stainless Steel Coil Strip For Decoration Board

 

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. 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

 

 

2. Mechanical Property

 

Standard Mechanical Property
　　
　　
　　

 

Tensile Strength

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

 

3. 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

 

BA Mirror 1.4509 / 439 Stainless Steel Strip Roll For Decoration Board 0

BA Mirror 1.4509 / 439 Stainless Steel Strip Roll For Decoration Board 1

Tags:

316 stainless steel strip

stainless steel strip roll

polished stainless steel strips