SS 17-4PH Bars in Houston
SS 17-4PH Stainless Steel Bars in Houston, SS 17-4PH ASTM A564 Bars, UNS S17400 Stainless Steel Bars, Durable 17-4PH Stainless Steel Bars for Industrial Use, High-Strength SS 17-4PH Bars in Houston
Renine Metalloys is a reliable exporter and supplier of SS 17- 4ph Bars in Houston. The bars are manufactured from a stainless steel alloy that provides superior strength and satisfactory corrosion resistance. SS 17- 4ph is a martensitic stainless steel and is renowned for exhibiting superior mechanical properties. Grades include 17-4ph H900, H1025, H1075, H1150, and more. We supply them in many forms—round, square, hex (A/F), rectangle, billet, ingot and forging. They deliver a tensile strength of up to 160,000 psi, yield strength of 145,000 psi, and Rockwell hardness of C35. With 5% elongation they stand up well to tough working conditions. We ship these bars quickly across Houston and follow strict ISO-certified quality standards.
SS 17-4PH Bars are used in many industries. They are found in aerospace parts, chemical equipment, food processing, paper mills, and marine tools. These bars work well in both highstress and corrosive settings, which makes them a great choice for tough jobs.
We follow global standards for every bar we supply. SS 17-4ph bars are made to EN, DIN, JIS, ASTM, BS, ASME and AISI specifications. Key standards include ASTM / ASME SA A582, A276, A564 and ASTM A484. Surface finishes include Black, Bright Polished, Rough Turned, No.4 Finish, Matt Finish, and BA Finish. Each finish is chosen based on its use and performance needs.
Every batch is tested to meet strict quality rules. Our testing includes Hardness Tests, Mechanical Tests, Chemical Analysis, PMI Testing, and Ultrasonic Testing. These checks help ensure the bars meet strength, shape, and safety needs. Bars are packed safely to prevent damage and are shipped quickly to avoid delays. Our team makes sure every order gets the right attention and care.
We’ve built our reputation on delivering strong, tested bars with dependable service. Every order is handled with care, packed securely, and shipped without delay. Our team focuses on getting the right product to you, exactly when you need it.
SS 17-4PH Bars Specification
| Specifications | Details |
| Grade | 17-4PH (UNS S17400, DIN 1.4542, ASTM A564) |
| Standard | ASTM A564 / A564M |
| Material Type | Precipitation-Hardening Martensitic Stainless Steel |
| Form | Round Bars, Hex Bars, Square Bars, Flat Bars |
| Size Range | 3 mm to 300 mm diameter (custom sizes on request) |
| Length | Random, Cut Lengths, or Custom (1 to 6 meters typical) |
| Condition | Solution Annealed (Condition A), H900, H1025, H1075, H1150, H1150M |
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Types of SS 17-4PH Bars in Houston
Round Bar
SS 17-4PH Round Bar in Houston
Square Bars
SS 17-4PH Square Bar in Houston
Hex Bars
SS 17-4PH Hex Bar in Houston
Flat Bars
SS 17-4PH Flat Bar in Houston
Forged Bars
SS 17-4PH Forged Bar in Houston
Bright Bars
SS 17-4PH Bright Bar in Houston
SS 17-4PH Bars Equivalents Grades in Houston
| UNS | ASTM | AMS | DIN | EN | AFNOR | BS | ISO | S17400 | A564 (Bars) | AMS 5643, AMS 5604, AMS 5825 | 1.4542 | X5CrNiCuNb16-4 | Z6CNU17-04 | 630 (17/4PH) | X5CrNiCuNb16-4 |
SS 17-4PH Bars Chemical Composition in Houston
| Carbon | Manganese | Phosphorus | Sulfur | Silicon | Chromium | Nickel | Copper | Cb + Ta | Iron | ≤ 0.07% | ≤ 1.00% | ≤ 0.040% | ≤ 0.030% | ≤ 1.00% | 15.0 – 17.5% | 3.0 – 5.0% | 3.0 – 5.0% | 0.15 – 0.45% | Balance |
SS 17-4PH Bars Mechanical Properties in Houston
| Property | Condition A (Solution Annealed) |
H900 | H1025 | H1075 | H1150 |
| Tensile Strength (MPa) | 930 – 1100 | 1240 – 1370 | 1240 – 1370 | 1100 – 1200 | 950 – 1150 |
| Yield Strength (MPa) | 760 – 860 | 1130 – 1240 | 1070 – 1170 | 930 – 1030 | 690 – 830 |
| Elongation (%) | 10 – 15 | 8 – 12 | 8 – 12 | 10 – 12 | 12 – 18 |
| Hardness (HRC) | 25 – 30 | 38 – 44 | 38 – 44 | 33 – 38 | 28 – 33 |