Ashapura Steel
Ashapura Steel
Girgaon, Mumbai, Maharashtra
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Precipitation Hardening Steel

Pioneers in the industry, we offer 17-4 ph stainless steel round bars from India.

17-4 PH Stainless Steel Round Bars

17-4 PH Stainless Steel Round Bars
  • 17-4 PH Stainless Steel Round Bars
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Approx. Price: Rs 350 / KilogramGet Latest Price

Type 17-4PH is a martensitic precipitation-hardening stainless steel that provides an outstanding combination of high strength, good corrosion resistance, good mechanical properties at temperatures up to 600ºF (316ºC), good toughness in both base metal and welds, and short time, low-temperature heat treatments that minimize warpage and scaling.


Specifications:

  • Length: 1~ 8 meters
  • Surface: Bright
  • Length tolerance: 0/+50 mm

Chemistry Typical:
  • Carbon: 0.070 max
  • Manganese: 1.00 max
  • Silicon: 1.00 max
  • Chromium: 15.00-17.00
  • Nickel: 3.00-5.00
  • Copper: 3.00-5.00
  • Columbium +Tantalum: 5 x Carbon min – 0.45 max
  • Phosphorus: 0.040 max
  • Sulfur: 0.030 max
  • Iron: Balance

 

Physical Properties:
  • Density: 0.280 lbs/in³, 7.80 g/cm³
  • Electrical Resistivity: (microhm-cm):
  • 68°F (20°C): 98
  • Specific Heat: BTU/lb/°F (kJ/kg•K):
  • 32-212°F (0-100°C): 0.11(0.46)
  • Thermal Conductivity: BTU/hr/ft²/in/°F (W/m•K)
  • At 300°F (149°C): 124 (17.9)
  • At 900°F (482°C): 157 (22.6)
  • Mean Coefficient of Thermal Expansion:in/in/°F (μm/m•K)
  • 70- 200°F (21-93°C): 6.0 x 10-6(10.8)
  • 70- 600°F (21-315°C): 6.2x 10-6(11.2)
  • 70-800°F (21-427°C): 6.3x 10-6(11.3)
  • Modulus of Elasticity: ksi (MPa)
  • 29.0 x 10³ (200 x 10³) in tension
  • 11.2 x 10³ (78 x 10³) in torsion

 

    Magnetic Permeability:

    • Strongly ferromagnetic in all conditions
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    Reach Us
    Jayanti Jain (Director)
    Ridhi Heights CHS Limited, Ground Floor, Shop No. 8 10th Khetwadi Back Road
    Girgaon, Mumbai- 400004, Maharashtra, India



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