All Products
  • JIANGSU MITTEL STEEL INDUSTRIAL LIMITED
    Raian Ionescu
    Material quality very good. we have cooperate more than 10 Years. They trade lots kinds of steel material. All material quality good. They duty for all material quality. We are planing continue cooperate with them in the future
Contact Person : Gao Ben
Phone Number : 18068357371
Whatsapp : +8618068357371

Baosteel 321 Stainless Steel Rod and Shaft Cold Rolled with Bright Surface Custom Cutting 6-200mm

  • Baosteel 321 Stainless Steel Rod and Shaft Cold Rolled with Bright Surface Custom Cutting 6-200mm
  • Baosteel 321 Stainless Steel Rod and Shaft Cold Rolled with Bright Surface Custom Cutting 6-200mm
  • Baosteel 321 Stainless Steel Rod and Shaft Cold Rolled with Bright Surface Custom Cutting 6-200mm
  • Baosteel 321 Stainless Steel Rod and Shaft Cold Rolled with Bright Surface Custom Cutting 6-200mm
  • Baosteel 321 Stainless Steel Rod and Shaft Cold Rolled with Bright Surface Custom Cutting 6-200mm
  • Baosteel 321 Stainless Steel Rod and Shaft Cold Rolled with Bright Surface Custom Cutting 6-200mm
Certification AISI
Minimum Order Quantity 50 kg
Price US $2.5-3.2 / kg
Product Details
Shape Round Technique Cold Rolled
Surface Treatment Bright Diameter Range 8 - 300mm
Length 6m/pcs Or Custom Grade 321 / 1.4541 / UNS S32100
Standard ASTM A276/276M Tensile Strength 515 MPa Min
Yield Strength 205 MPa Min Elongation 40% Min
Hardness Rockwell B 95 Max Hardness Brinell 217 Max
Carbon Content 0.08% Max Chromium Content 17.0 - 19.0%
Nickel Content 9.0 - 12.0%
Highlight

321 Stainless Steel Rod

,

Cold Rolled Stainless Steel Shaft

,

Bright Surface Stainless Steel Round Bar
Leave a Message
Product Description
Baosteel 321 Stainless Steel Rod / Stainless Steel Shaft
Custom cutting available for diameters ranging from 6mm to 200mm
Product Specifications
Products Stainless Steel Round Bar
Grade 321 / 1.4541 / UNS S32100
Standard ASTM A276/276M
Diameter 8 - 300mm
Length 6m/pcs or custom cutting as requested
Surface Black, bright
Other Grades 304, 310S, 316L, 317L, 321, 410, 420, 431, 440A/B/C, 2205, 2507, 630, 631, 904L, etc.
Service Cutting, polishing, heat treatment
Stainless Steel Bar Product Range
Products Name Size Range Mainly Grade
Stainless Steel Round Bar (hot rolled black surface) 8 - 300mm 304, 304L, 309S, 310S, 316L, 316Ti, 317L, 321, 347, 410, 420, 431, 440A/B/C, 2205, 2507, 904L, 254SMO, 17-4PH, 17-7PH, etc.
Stainless Steel Round Bar (bright polished) 3 - 50mm 201, 304, 316L, 310S, 2205, 630, etc.
Stainless Steel Square Bar 4×4 - 50×50mm 201, 304, 316L, 310S, 410, 420, etc.
Stainless Steel Hexagon Bar S4-S70 201, 304, 316L, 310S, 410, 420, etc.
Stainless Steel Flat Bar 10×3 - 100×40 304, 304L, 309S, 310S, 316L, 316Ti, 317L, 321, 347, 410, 420, 431, 440A/B/C, 2205, 2507, 904L, 254SMO, 17-4PH, 17-7PH, etc.
Stainless Steel Angle Bar 30×30 - 200×200 201, 304, 316L, 310S, 2205, etc.
Stainless Steel Channel Bar 50×25 - 200×100 201, 304, 316L, 310S, 2205, etc.
About 321 Stainless Steel
Alloy 321 (UNS S32100) is a stabilized stainless steel that offers excellent resistance to intergranular corrosion following exposure to temperatures in the chromium carbide precipitation range from 800 to 1500°F (427 to 816°C). The alloy is stabilized against chromium carbide formation by the addition of titanium.
Alloy 321 stainless steel provides superior mechanical properties for high-temperature service, offering higher creep and stress rupture properties than Alloy 304 and particularly Alloy 304L. This makes it ideal for applications where sensitization and intergranular corrosion are concerns.
The material resists oxidation up to 1500°F (816°C) and maintains good low-temperature toughness. Alloy 321H (UNS S32109) is the higher carbon (0.04 - 0.10) version developed for enhanced creep resistance and higher strength at temperatures above 1000°F (537°C). The alloy cannot be hardened by heat treatment, only by cold working, and can be easily welded and processed using standard shop fabrication practices.
Chemical Composition of 321 Stainless Steel
Grade C Mn Si P S Cr Mo Ni N Other
321 0.08 max 2.00 max 0.75 max 0.045 max 0.030 max 17.0-19.0 - 9.0-12.0 0.10 max Ti=5(C+N) min, 0.70 max
321H 0.04-0.10 2.00 max 0.75 max 0.045 max 0.030 max 17.0-19.0 - 9.0-12.0 - Ti=4(C+N) min, 0.70 max
347 0.08 max 2.00 max 0.75 max 0.045 max 0.030 max 17.0-19.0 - 9.0-13.0 - Nb=10(C+N) min, 1.0 max
Mechanical Properties of 321 Stainless Steel
Grade Tensile Strength (MPa) min Yield Strength 0.2% Proof (MPa) min Elongation (% in 50 mm) min Rockwell B (HR B) max Brinell (HB) max
321 515 205 40 95 217
321H 515 205 40 95 217
347 515 205 40 92 201
Typical Applications
  • 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
Product Images
Baosteel 321 Stainless Steel Rod and Shaft Cold Rolled with Bright Surface Custom Cutting 6-200mm 0 Baosteel 321 Stainless Steel Rod and Shaft Cold Rolled with Bright Surface Custom Cutting 6-200mm 1
Tags:

17-4PH Alloy Stainless Steel Round Bar

Hot Rolled Stainless Steel Round Bar

Bright Surface Stainless Steel Round Bar