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321 Stainless Steel Square Rod Unique Chemical Composition For Superior Strength And Durability
321 Stainless Steel Square Rod Unique Chemical Composition For Superior Strength And Durability
321 Stainless Steel Square Rod Unique Chemical Composition For Superior Strength And Durability
321 Stainless Steel Square Rod Unique Chemical Composition For Superior Strength And Durability
321 Stainless Steel Square Rod Unique Chemical Composition For Superior Strength And Durability
321 Stainless Steel Square Rod Unique Chemical Composition For Superior Strength And Durability
321 Stainless Steel Square Rod Unique Chemical Composition For Superior Strength And Durability
321 Stainless Steel Square Rod Unique Chemical Composition For Superior Strength And Durability
Specifications
Brand Name :
stainless steel bar
Model Number :
321
Certification :
CE ISO CNAS CQC
Place of Origin :
China
MOQ :
1 Ton
Price :
$499-599Ton
Payment Terms :
T/T, L/C
Supply Ability :
50000ton/Year
Delivery Time :
7-15 working days
Packaging Details :
Standard Export Package
Length :
Varies
Heat Treatment :
Varies
Corrosion Resistance :
Varies
Surface Treatment :
Varies
Weight :
Varies
Thickness :
Varies
Strength :
Varies
Diameter :
Varies
Material :
Stainless Steel
Shape :
Rod/Bar
Description

321 stainless steel bars have superior processing and welding properties, making it easy to perform cutting, bending, welding and other processing operations. Mechanical properties such as tensile strength, flexural strength and elongation are also excellent enough to meet the requirements of use in various complex environments. 321 stainless steel bars have excellent corrosion resistance and high temperature performance, so they are widely used as manufacturing parts in petroleum, chemical industry, aviation, and aerospace. 321 stainless steel bars can effectively resist corrosive media such as acids, alkalis, and salts and ensure the long-term stable operation of the equipment In the petroleum and chemical industries. In the aviation and aerospace fields, 321 stainless steel bars have become one of the important structural materials due to high operating temperatures and the requirement for materials with good creep resistance.


Product Parameters

Product Name 321 Stainless Steel Bar
Type Steel Bar
Outer Diameter Round Bar 4mm-500mm
Hexagon Bar 18mm-57mm (11/16″ to 2-3/4″)
Square Bar 18mm-47mm (11/16″ to 1-3/4″)
Flat Steel 1/2 "to 10", Thickness: 2mm-150mm, Can provide customized
Length 1-6 meters, Length can be customized
Standard ASTM, AISI, JIS, GB, DIN, EN, etc.
Surface Black, Bright Polished, Rough Turning, Mattness Surface Treatment, No. 4. BA, etc.
Scope of Application

Stainless steel bars are used in a variety of industries such as shipbuilding,

Defense, Automotive, Textiles, Paper and pulp, Manufacturing, Cement,

Heavy earthmoving equipment and construction, etc.

Chemical Composition

C Si Mn Cr Ni S P
≤ 0.08 ≤ 0.75 ≤ 2.0 17.0～19.0 9.0～12.0 ≤ 0.03 ≤ 0.045

Mechanical Properties

Tensile Strength Kb (MPa) Yield Strength σ0.2 (MPa) Elongation D5 (%) Hardness
≥520 ≥205 ≥ 40 ≤ 187HB;≤ 90HRB;≤ 200HV

Physical Performance

Density(g/cm³) Modulus of Elasticity(Gpa) Coefficient of Thermal Expansion(10-6/°C) Coefficient of Thermal Conductivity(W/m*K) Resistivity(ΜΩ. cm)
7.92 193 16.6 16.0 72

321 Stainless Steel Square Rod Unique Chemical Composition For Superior Strength And Durability

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321 Stainless Steel Square Rod Unique Chemical Composition For Superior Strength And Durability

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Product Detail
Brand Name :
stainless steel bar
Model Number :
321
Certification :
CE ISO CNAS CQC
Place of Origin :
China
MOQ :
1 Ton
Price :
$499-599Ton
Contact Supplier
video
321 Stainless Steel Square Rod Unique Chemical Composition For Superior Strength And Durability
321 Stainless Steel Square Rod Unique Chemical Composition For Superior Strength And Durability
321 Stainless Steel Square Rod Unique Chemical Composition For Superior Strength And Durability
321 Stainless Steel Square Rod Unique Chemical Composition For Superior Strength And Durability

Shandong Heyixin Metal Materials Co., Ltd

Verified Supplier
2 Years
shandong, liaocheng
Since 2006
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Importer, Exporter, Trading Company, Seller, Other
Main Products :
Carbon Steel Coil, Carbon Steel Plate, Stainless Steel Coil
Total Annual :
52000000-98000000
Employee Number :
50~100
Certification Level :
Verified Supplier
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