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17-4PH/630 Stainless Steel Round Bar
17-4PH/630 Stainless Steel Round Bar
Haosteel is professional manufacturer and supplier of 17-4PH/630 Stainless Steel Round Bar . Quality guaranteed, On-time delivery, After-sales warranty.
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Standard: |
ASTM A276/A484/A582 |
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Grade: |
17-4PH/630 |
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Delivery: |
Hot rolled, Cold drawn |
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Surface: |
Pickled,Black,Bright,Polishing,Grinded |
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Diameter: |
1mm-300mm |
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Length: |
2m-12m as customer request |
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round bar: |
Hot rolled black bar/Acid round barCold drawn bright bar/Polishing round bar |
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Mill: |
Tisco, Jisco, Baosteel, etc. |
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Delivery time: |
15 days in common |
Description:
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.
Chemical composition:
|
C |
Si |
Mn |
P |
S |
Cr |
Ni |
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≤ 0.07 |
≤ 1.00 |
≤ 1.00 |
≤ 0.04 |
≤ 0.03 |
15.0 - 17.0 |
3.00 - 5.00 |
Physical Properties:
Properties: Annealed
ASTM A693 (all gauges), AMS 5604 (gauges: < .015 inches)
Hardness: Rc 38 max
AMS 5604 (gauges: ≥ .015 inches)
Ultimate Tensile Strength: 185 KSI max (1255 MPa max)
Yield Strength (0.2% offset): 160 KSI max (1105 MPa max)
Elongation: 3% Min
Hardness: Rc 38 max
For all thicknesses, prefer material to be ordered to ASTM A693 instead of AMS 5604 particularly at greater or equal to .015″.
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