MachineU > China Products > Minerals & Metallurgy > Stainless Steel > Stainless Steel Plates
ASTM A240 409L Titanium Stabilized Cold Rolled Stainless Steel Sheet for Automotive Exhaust Grade
ASTM A240 409L Titanium Stabilized Cold Rolled Stainless Steel Sheet for Automotive Exhaust Grade
Specifications
Place of Origin :
MADE IN CHINA
Country of Origin :
MADE IN CHINA
Model Number :
201 / 202 / 301 / 302 / 303 / 304 / 304L / 305 / 309S / 310S / 316 / 316L / 317 / 317L / 321 / 347 / 409L / 410 / 420 / 430 / 440C / 2205 / 2507
Payment Terms :
T/T,D/P,D/A,Western Union,PayPal
Certifications :
ISO/EN 10204 Type 3.1 / 3.2 available
Delivery Time :
15-25days
Stabilization :
Titanium Stabilized
Certification :
EN 10204 Type 3.1 / 3.2 available
Price :
Negotiable (Request a Quote)
Supply Ability :
10000tons
Supply Capacity :
10000tons
Thickness :
0.4mm - 4.0mm
Brand Name :
Baosteel, TISCO
Packaging :
Wooden Case / Wooden Pallet / Steel Frame / Carton / Woven Bag
Surface Finish :
2B, BA
Width :
1000mm, 1219mm, 1500mm
MOQ :
100kg
Packaging Details :
Wooden pallets, wooden crates, woven bags, etc.
Brand :
Baosteel, TISCO
Grade :
409L (UNS S40910 / EN 1.4512)
MOQ :
100kg
Description
ASTM A240 409L Cold Rolled Stainless Steel Sheet 2B Finish Automotive Exhaust Grade Weldable Ferritic
Product Overview

ASTM A240 409L cold rolled stainless steel sheet is a titanium-stabilized ferritic grade specifically developed for automotive exhaust system components and weldable applications requiring moderate corrosion and oxidation resistance. The titanium addition stabilizes the ferritic structure, preventing hardening and intergranular corrosion in the weld heat-affected zone, making 409L the most widely specified stainless steel for exhaust systems worldwide.

With lower chromium content (10.5-11.75%) compared to 430, 409L offers an optimal balance of performance and economy. The cold rolled 2B finish provides a smooth, uniform surface suitable for tube making, stamping, and forming operations.

Product Specifications
Parameter Specification
Standard ASTM A240 / ASME SA240
Steel Grade 409L (UNS S40910, EN 1.4512)
Manufacturing Process Cold Rolled
Thickness Range 0.4mm - 4.0mm
Width Range 1000mm, 1219mm, 1500mm
Length Range 2000mm, 2438mm, 3000mm or Custom
Surface Finish 2B, BA, Dull Finish
Edge Condition Mill Edge, Slit Edge
Stabilization Titanium Stabilized
Chemical Composition (wt%)
Element Content (%)
Carbon (C) ≤0.030
Manganese (Mn) ≤1.00
Silicon (Si) ≤1.00
Phosphorus (P) ≤0.040
Sulfur (S) ≤0.030
Chromium (Cr) 10.5 - 11.75
Nickel (Ni) ≤0.50
Titanium (Ti) 6*(C+N) min, ≤0.75 max
Mechanical Properties
Property Value
Tensile Strength (min) ≥380 MPa
Yield Strength (0.2% offset, min) ≥170 MPa
Elongation (min) ≥20%
Hardness (max) ≤179 HBW / ≤88 HRB
Application Areas
  • Automotive Exhaust: Catalytic converter shells, mufflers, exhaust pipes, manifold covers
  • Automotive Structural: Heat shields, chassis components, brackets, support frames
  • Industrial: Transformer cases, electrical enclosures, furnace parts
  • Heat Exchange: Low-pressure heat exchanger tubing, economizer components
  • Agricultural Equipment: Silo components, grain handling equipment, fertilizer spreaders
  • Construction: Roofing panels, cladding, flashings in mildly corrosive environments
Send your message to this supplier
Send Now

ASTM A240 409L Titanium Stabilized Cold Rolled Stainless Steel Sheet for Automotive Exhaust Grade

Ask Latest Price
Product Detail
Place of Origin :
MADE IN CHINA
Country of Origin :
MADE IN CHINA
Model Number :
201 / 202 / 301 / 302 / 303 / 304 / 304L / 305 / 309S / 310S / 316 / 316L / 317 / 317L / 321 / 347 / 409L / 410 / 420 / 430 / 440C / 2205 / 2507
Payment Terms :
T/T,D/P,D/A,Western Union,PayPal
Certifications :
ISO/EN 10204 Type 3.1 / 3.2 available
Delivery Time :
15-25days
Contact Supplier
ASTM A240 409L Titanium Stabilized Cold Rolled Stainless Steel Sheet for Automotive Exhaust Grade

Shanxi Zhongcheng Metal Co., Ltd.

Verified Supplier
1 Years
Shaanxi
Since 2010
Business Type :
Manufacturer, Distributor/Wholesaler, Importer, Exporter, Trading Company, Seller
Main Products :
Colored Stainless Steel Sheet, Incoloy 800, Stainless Steel Pipe
Total Annual :
20000000-50000000
Employee Number :
50~100
Certification Level :
Verified Supplier
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products Stainless Steel Cold Rolled Sheet
MachineU China Products Minerals & Metallurgy Stainless Steel Stainless Steel Plates
Contact Supplier
Submit Requirement