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ASTM Cold Rolled Stainless Steel Sheet , 4x8 2B BA Finish 321 Stainless Steel Plate
ASTM Cold Rolled Stainless Steel Sheet , 4x8 2B BA Finish 321 Stainless Steel Plate
ASTM Cold Rolled Stainless Steel Sheet , 4x8 2B BA Finish 321 Stainless Steel Plate
ASTM Cold Rolled Stainless Steel Sheet , 4x8 2B BA Finish 321 Stainless Steel Plate
ASTM Cold Rolled Stainless Steel Sheet , 4x8 2B BA Finish 321 Stainless Steel Plate
ASTM Cold Rolled Stainless Steel Sheet , 4x8 2B BA Finish 321 Stainless Steel Plate
ASTM Cold Rolled Stainless Steel Sheet , 4x8 2B BA Finish 321 Stainless Steel Plate
ASTM Cold Rolled Stainless Steel Sheet , 4x8 2B BA Finish 321 Stainless Steel Plate
Specifications
Brand Name :
Modern
Model Number :
321
Certification :
SGS
Place of Origin :
Shandong, China
MOQ :
500kg
Price :
Negotiable
Payment Terms :
T/T, Western Union, MoneyGram
Supply Ability :
8000 Tons per Year
Delivery Time :
5-7 working days, prompt delivery
Packaging Details :
Standard export seaworthy package,or as required. *Wooden Box. *Wooden Pallet. *Woven Bag with Bundle in 3 Points.
Application :
Construction,Decoration,Industry
Type :
Plate,Coil
Standard :
ASTM,JIS,AISI,EN,GB
Grade :
300 Series
Edge :
Slit Edge,Mill Edge
Technique :
Cold Rolled Hot Rolled
Item :
Cold rolled 321 stainless steel sheet metal 4x8 2b BA finish
Surface treatment :
BA /2B / NO.1/ NO.3/ NO.4/8K/ HL/ 2D/ 1D
Description

Cold rolled 321 stainless steel sheet metal 4x8 2b BA finish

Product Description

  • Item: Stainless Steel Sheet
  • Standard: ASTM A240,ASTM A480,ASTM A167,ASTM A176
  • Material: 201,202,301,304,304L,304N,XM21,304LN,305,309S,310S,316,316Ti,316L,316N,316LN,317,317L,321,347,329,405,409,430,434,444,403,410,420,440A,etc.
  • Specifications:
  • Thickness: 0.01-200mm
  • Width: 1m,1.22m,1.5m and 1.8m.
  • Length: 2m,2.44m,5.8m,6m.
  • Surface: No.1, 2B, BA, NO.4, 8K mirror, checkered, embossed, hair line, sand blast, Brush, etching, etc.

What is 321 stainless steel?

When the temperature reaches 800-1500 ° F (427-816 ° C) and chromium carbide precipitates, it can still maintain good resistance to intergranular corrosion. Due to the addition of titanium to the composition, 321 alloy can still maintain stability in the case of chromium carbide formation.
Due to its excellent mechanical properties, 321 alloy stainless steel has advantages in working in high temperature environments. Compared with 304 alloy, 321 alloy stainless steel has better ductility and resistance to stress fracture.

Composition

Table 1.Composition ranges for 321 grade stainless steel

Grade C Mn Si P S Cr Mo Ni N Other
321

min.

max

-

0.08

 2.00 0.75 0.045 0.030

17.0

19.0

 -

9.0

12.0

 0.10

Ti=5(C+N)

0.70

Mechanical Properties

Table 2.Mechanical properties of 321 grade stainless steel

Grade Tensile Strength (MPa) min Yield Strength 0.2% Proof (MPa) min Elongation (% in 50mm) min Hardness
Rockwell B (HR B) max Brinell (HB) max
321 515 205 40 95 217

Physical Properties

Table 3.Physical properties of 321 grade stainless steel in the annealed condition

Grade Density (kg/m3) Elastic Modulus (GPa) Mean Coefficient of Thermal Expansion (μm/m/°C) Thermal Conductivity (W/m.K) Specific Heat 0-100°C (J/kg.K) Electrical Resistivity (nΩ.m)
0-100°C 0-315°C 0-538°C at 100°C at 500°C
321 8027 193 16.6 17.2 18.6 16.1 22.2 500 720

Applications

Typical applications include:

• Aircraft exhaust manifolds

• Expansion joints

• Bellows

• Furnace parts

• Heating element tubing

• Heat Exchangers

• Woven or welded screens for high temperature mineral processing

• Spiral Welded tube for burner pipes and flues

Products' Photos

ASTM Cold Rolled Stainless Steel Sheet , 4x8 2B BA Finish 321 Stainless Steel Plate

ASTM Cold Rolled Stainless Steel Sheet , 4x8 2B BA Finish 321 Stainless Steel PlateASTM Cold Rolled Stainless Steel Sheet , 4x8 2B BA Finish 321 Stainless Steel PlateASTM Cold Rolled Stainless Steel Sheet , 4x8 2B BA Finish 321 Stainless Steel Plate

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ASTM Cold Rolled Stainless Steel Sheet , 4x8 2B BA Finish 321 Stainless Steel Plate

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Product Detail
Brand Name :
Modern
Model Number :
321
Certification :
SGS
Place of Origin :
Shandong, China
MOQ :
500kg
Price :
Negotiable
Contact Supplier
ASTM Cold Rolled Stainless Steel Sheet , 4x8 2B BA Finish 321 Stainless Steel Plate
ASTM Cold Rolled Stainless Steel Sheet , 4x8 2B BA Finish 321 Stainless Steel Plate
ASTM Cold Rolled Stainless Steel Sheet , 4x8 2B BA Finish 321 Stainless Steel Plate
ASTM Cold Rolled Stainless Steel Sheet , 4x8 2B BA Finish 321 Stainless Steel Plate

Shandong Modern International Trade Co., Ltd.

Active Member
6 Years
shandong, liaocheng
Since 2015
Business Type :
Manufacturer, Exporter, Trading Company, Seller
Main Products :
Stainless Steel Round Pipe, Stainless Steel Seamless Pipe, 304 Stainless Steel Pipe
Total Annual :
2000000-5000000
Employee Number :
120~150
Certification Level :
Active Member
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