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430-F ANN

430F stainless steel is a ferritic alloy and is identical to 430 stainless, but with increased sulfur to dramatically improve machinability. This alloy does not form as easily as standard 430 due to the sulfur but still has moderate ductility. 430F is often used as gears, fasteners, or solenoids within various industries. (UNS S43020)

Common Applications

  • AerospaceAerospace
  • IndustrialIndustrial

Benefits

  • Good Machinability
  • Corrosion Resistance
  • Oxidation Resistance
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430-F ANN

We Stock 430-F ANN to the Following Specifications:

  • ASTM-A-484
  • ASTM-A-582
  • MIL-W-52263
  • QQS-763C CHEM ONLY
  • QQS-764B

Chemical Makeup

ElementMinMax
Carbon, C-0.12
Manganese, Mn-1.25
Silicon, Si-1
Sulfur, S0.150.15
Phosphorus, P–0.06
Chromium, Cr1618
Molybdenum, Mo–0.6

Cross-Fittings

Round

There are 55 sizes and conditions.

  • .130 - CG
  • 5/32 - CG
  • 3/16 - CG
  • .1925 - CG
  • 7/32 - CG
  • 1/4 - CG
  • .255 - CG
  • 9/32 - CG
  • 5/16 - CG
  • .3175 - CG
  • 11/32 - CG
  • 3/8 - CG
  • .380 - CG
  • 13/32 - CG
  • 7/16 - CG
  • .4425 - CG
  • 15/32 - CG
  • 1/2 - CG
  • .505 - CG
  • 17/32 - CG
  • 9/16 - CG
  • 19/32 - CG
  • 5/8 - CG
  • .630 - CG
  • 21/32 - CG
  • 11/16 - CG
  • 23/32 - CG
  • 3/4 - CG
  • .755 - CG
  • 25/32 - CG
  • 13/16 - CG
  • 7/8 - CG
  • 15/16 - CG
  • 1 - CG
  • 1.005 - CG
  • 1-1/16 - CG
  • 1-1/8 - CG
  • 1-3/16 - CG
  • 1-1/4 - CG
  • 1-5/16 - CG
  • 1-3/8 - CG
  • 1-1/2 - CG
  • 1-5/8 - CG
  • 1-3/4 - CG
  • 1-7/8 - CG
  • 2 - CG
  • 2-1/4 - CG
  • 2-1/2 - CG
  • 2-3/4 - CG
  • 3 - CG
  • 3-1/2 - CG
  • 4 - CG
  • 4-1/4 - HR RT
  • 4-1/2 - HR RT
  • 5 - HR RT

Flat

There are no sizes and conditions for the flat cross-section.

Square

There are no sizes and conditions for the square cross-section.

Hex

There are 7 sizes and conditions.

  • 1/4 - CD
  • 5/16 - CD
  • 3/8 - CD
  • 7/16 - CD
  • 1/2 - CD
  • 5/8 - CD
  • 3/4 - CD
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