430 Stainless Steel Seamless Pipe

Grade: 430/S43000

Size:

Seamless: 6mm*1mm-720mm*50mm

Coiled: 4mm*0.5mm-32mm*3mm

Standard: ASTM A312, ASTM A213 etc.

Surface: No.1(Pickling), Bright(Polished)

430 Stainless Steel Pipe is a ferritic chromium stainless steel offering good oxidation resistance, useful corrosion resistance, and good formability. It is magnetic and does not require nickel as a principal alloying element, making it an economical stainless option for many general applications. 430 pipe and tube are used in decorative structures, appliance components, automotive exhaust systems, food equipment, and general industrial applications.

Chemical Composition

Element Content (wt. %)
C ≤0.120
Si ≤1.00
Mn ≤1.00
P ≤0.040
S ≤0.030
Cr 16.0–18.0
Ni ≤0.75
Mo —
N —
Other Fe: Balance

Mechanical Properties

Condition Tensile Strength Yield Strength (0.2%) Elongation Hardness
Annealed reference ≥450 ≥205 ≥22 ≤183 HB / ≤88 HRB
  • Appliance components
  • Automotive exhaust systems
  • Food equipment
  • Decorative structures
  • Kitchen equipment
  • General industrial tubing

430 Stainless Steel Pipe is a ferritic chromium stainless steel offering good oxidation resistance, useful corrosion resistance, and good formability. It is magnetic and does not require nickel as a principal alloying element, making it an economical stainless option for many general applications. 430 pipe and tube are used in decorative structures, appliance components, automotive exhaust systems, food equipment, and general industrial applications.

Chemical Composition

Element Content (wt. %)
C ≤0.120
Si ≤1.00
Mn ≤1.00
P ≤0.040
S ≤0.030
Cr 16.0–18.0
Ni ≤0.75
Mo —
N —
Other Fe: Balance

Mechanical Properties

Condition Tensile Strength Yield Strength (0.2%) Elongation Hardness
Annealed reference ≥450 ≥205 ≥22 ≤183 HB / ≤88 HRB
  • Appliance components
  • Automotive exhaust systems
  • Food equipment
  • Decorative structures
  • Kitchen equipment
  • General industrial tubing

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