17-4 PH 1.4542 High-Strength SS Bar
As a leading supplier and manufacturer in China, GNEE Steel provides cost-effective nickel-based alloy products.
- Send E-mail: ss@gneesteel.com
Gnee Super Alloy (Tianjin) Co., Ltd. is one of the most professional manufacturers and suppliers of 17-4 ph 1.4542 high-strength ss bar in China. If you're going to wholesale high quality 17-4 ph 1.4542 high-strength ss bar made in China, welcome to get free sample from our factory. Good service and reasonable price are available.
17-4 Stainless Steel Round Bar/Rod is used in natural gas/petroleum/oil, aerospace, thermal, and chemical applications. 17-4 stainless has high tensile strength and hardness and excellent corrosion resistance up to high temperatures.17-4 PH stainless steel comes in a variety of grades and shapes used for many applications. We have an extensive stock of shapes including 17-4 stainless steel round bar, hex bar, flat bar, and square bar, as well as boat shaft and pump shaft. The stainless steel bar composition is carbon, chromium, Columbian + tantalum, copper, manganese, nickel, phosphorous, silicon, and sulfur.
Main fields of application of 1.4542 stainless steel rod
Surgical and dental instrument, screwdriver.
17- 4 retains a high strength of precipitation hardening stainless steels a majority of applications are within the aerospace sector and OAG applications:
- Valves and engine components
- Turbine blades
- Gears
- Shafts
- Aircraft structures
If needed, 17-4 PH stainless steel can be welded with other types of metals, which means it can be used as both a conventional metal and a filler metal for different applications.
Chemical composition of SS 1.4542 Bar
| Cr | 15,0 - 17,0 |
| Ni | 3,0-5,0 |
| Cu | 3,0-5,0 |
| C | max 0,070 |
Characteristics of 1.4542 Stainless Steel Rod
| annealed | specification values |
| tensile strength Rm | 1000-1100 MPa |
| elongation A | 5 - 8 |
| Aged at 480 ⁰C | specification values |
| tensile strength Rm | 1150 – 1350 MPa |
| elongation A | 7 - 15 |
Heat treatment of 1.4542 stainless rod
Alloy 17-4PH is provided in the solution-annealed condition (Condition A). Mechanical properties may be improved by subsequent age hardening treatments. These aging treatments are commonly described as conditions H900, H1025, H1075, H1150, H1150M and H1150D.
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GNEE Steel Group is China's professional one-stop supply chain enterprise for steel products. Its stainless steel pipe production technology has reached the world's average technical level. It has been recognized by dozens of project companies and has become a star enterprise in Asia.
Over the last 30 years, we have been serving our clients, we have built a strong clientele across 32 countries and 15 industrial verticals, right from basic industries such a paper to highly demanding offshore services.
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