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Silver Cold Rolled Steel Plate Thickness 18 20 24 Gague Stainless Steel Sheets 4x8 2B Finish

Place of Origin Shanghai
Brand Name TISCO, BAOSTEEL, ZPSS, LISCO, ect
Certification ISO, SG, MTC
Model Number 904L
Minimum Order Quantity 1 ton
Price Negotiation
Packaging Details Interlayer paper kraft paper Wooden pallet or according to customer's request.
Delivery Time 7-15 working days
Payment Terms L/C, T/T
Supply Ability 1000TON Per month
Product Details
Edge Slit Edge Material Cold Rolled Stainless Steel Sheet 904L
Thickness 0.3-3mm Size 1000mm*2000mm, 1219mm*2438mm, 1219mm*3048mm,
Sample Free Sample Color Bright
High Light

cold rolled steel plate

,

cold rolled stainless steel

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Product Description

 

Silver Cold Rolled Steel Plate Thickness 18 20 24 Gague Stainless Steel Sheets 4x8 2B Finish

 

1. Chemical Composition

 

Grade C Mn Si P S Cr Mo Ni Cu
904L

min.

max.

-

0.02

-

2

-

1

-

0.045

-

0.035

19

23

4

5

23

28

1

2

 

Proprerties

 

Grade Tensile Strength (MPa) min Yield Strength 0.2% Proof (MPa) min Elongation (% in 50mm) min Hardness
Rockwell B (HR B) Brinell (HB)
904L 490 220 36 70-90 typical 150

 

2. Corrosion Resistance

Grade 904L stainless steels have excellent resistance to warm seawater and chloride attack. The high resistance of grade 904L against stress corrosion cracking is due to the presence of high amounts of nickel in its composition. Moreover, the addition of copper to these grades develops resistance to sulphuric acid and other reducing agents in both aggressive and mild conditions

The corrosion resistance of grade 904L is intermediate between super austenitic grades, with 6% molybdenum content, and standard 316L austenitic grades. Grade 904L is less resistant to nitric acid than grades 304L and 310L, which are free of molybdenum.

 

3. Application

 

Some of the major applications of grade 904L stainless steels include:

 

Wiring in electrostatic precipitators,Oil refinery components

Seawater cooling devices,Gas scrubbing plants

Pulp and paper processing industries

Acetic, phosphoric and sulphuric acid processing plants

 

Silver Cold Rolled Steel Plate Thickness 18 20 24 Gague Stainless Steel Sheets 4x8 2B Finish 0

Silver Cold Rolled Steel Plate Thickness 18 20 24 Gague Stainless Steel Sheets 4x8 2B Finish 1