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Quick Details

  • Standard: JIS, AISI, ASTM, GB, DIN, EN
  • Dimensions: 1.0-400mm
  • Grade: 400 Series
  • Place of Origin: Sichuan, China (Mainland)
  • Brand Name: Chang Steel
  • Model Number: AISI 446
  • Type: Round
  • Application: Applicable To All Sectors
  • Shape: Round
  • Certification: SGS
  • Stainless Steel Bar Color 1: bright
  • Stainless Steel Bar Color 2: black
  • Stainless Steel Bar Condition 1: annealed
  • Stainless Steel Bar Condition 2: grinding
  • Stainless Steel Bar Condition 3: pickling
  • Stainless Steel Bar Condition 4: machinng
  • Stainless Steel Bar Condition 5: polishing
  • Stainless Steel Bar Condition 6: cold rolled
  • Stainless Steel Bar Condition 7: hot rolled
  • Stainless Steel Bar Length: below 12m

Packaging & Delivery

Packaging Details Seaworthy Packing.
Delivery Time About one to two months.

Specifications

AISI 446 Stainless Steel:
Dia:1.0-400mm
Length:12M
Condition:Annealed,pickling,grinding,polishing.

AISI 446 Stainless Steel

Designations

United States: ASME SA268 , ASTM A176 , ASTM A268 , ASTM A276 , ASTM A314 , ASTM A473 , ASTM A511 , ASTM A580 , FED QQ-S-763 , FED QQ-S-766 , MIL SPEC MIL-S-862 , SAE J405 (51446) , UNS S44600

 

Element

Weight %

C

 0.20 

Mn

 1.50 

Si

 1.00 

Cr

 23.0-27.0 

P

 0.04 

S

 0.03 

N

 0.25 

 

 

Mechanical Properties

 

 

 

Properties

 Conditions 

T (°C)

Treatment

Density (×1000 kg/m3)

7.5

25

 

Poisson's Ratio

0.27-0.30

25

 

Elastic Modulus (GPa)

200

25

 

Tensile Strength (Mpa)

480 

25 

annealed, hot finished (wire) more

Yield Strength (Mpa)

275 

Elongation (%)

20 

Reduction in Area (%)

45 

Hardness (HRB)

95 (max) 

25 

annealed (plate, sheet, strip) 

 

Thermal Properties

 

 

 

Properties

 Conditions 

T (°C)

Treatment

Thermal Expansion (10-6/ºC)

10.4 

0-100 more

 

Thermal Conductivity (W/m-K)

20.9 

100 more

 

Specific Heat (J/kg-K)

500 

0-100 

 

 

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Transaction Overview

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