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17-4PH H1025 is a precipitation hardening chromium-nickel-copper stainless steel known for high tensile strength, hardness, and excellent corrosion resistance. It offers properties equivalent to Alloy 304 or 430 in atmospheric conditions but with significantly higher strength. Ideal for applications requiring high strength up to 572°F.
| Material Grade | ASTM A564 | Standard | ASTM A564 |
| Thickness Range | As per customer requirement | Width Range | As per customer requirement |
| Length Range | As per customer requirement | MOQ | 50 Kgs |
| Lead Time | 7-30 days | Port of Shipment | Tianjin / Shanghai |
| Cr | 15.0-17.5 | Ni | 3.0-5.0 |
| Cu | 3.0-5.0 | Nb+Ta | 0.15-0.45 |
| C | ≤0.07 | Mn | ≤1.00 |
| P | ≤0.04 | S | ≤0.03 |
| Si | ≤1.00 | Ultimate Tensile Strength | ≥185 ksi |
| Yield Strength (0.2% Offset) | ≥170 ksi | Elongation | ≥8% |
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