Ferralium 255 UNS S32550 SS Plate
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 ferralium 255 uns s32550 ss plate in China. If you're going to wholesale high quality ferralium 255 uns s32550 ss plate made in China, welcome to get free sample from our factory. Good service and reasonable price are available.
Products Description
Ferralium 255 UNS S32550 SS Plate
In its various product forms, Ferralium® 255 is listed in NACE MR 0175 for sour service and gained ASME Approval for Pressure Vessel applications. It has been tested to the highest degree using tests designed to guarantee that the trade-marked product possesses high integrity, a correct phase balance and the absence of sigma and other deleterious phases.
Products Properties
Ferralium 255 UNS S32550 Chemical Composition:
| Cr | Ni | Mo | Co | Nb (+Ta) | Ti | V | W | Cu | C | Mn | N | Si | P | S | Fe | Al | |
| Min | 24 | 4.5 | 2.9 | 1.5 | 0.1 | ||||||||||||
| Max | 27 | 6.5 | 3.9 | 2 | 0.04 | 1.5 | 0.25 | 1 | 0.04 | 0.03 | Balan |
Ferralium 255 UNS S32550 Mechanical Properties:
| 0.2% Proof Stress | 550 N/mm2 | 80 ksi |
| Tensile Strength | 760 N/mm2 | 110 ksi |
| Elongation, 5.65√S0 and 4D | 15% | |
| Reduction of Area | ||
| Hardness (Rockwell C) | 28 HRC max. | |
Ferralium 255 UNS S32550 Duplex Plate
Ferralium® 255 is a super duplex stainless steel supplied in the cold finished and annealed condition. As a 25% Chromium alloy, with significant additions of Copper, it offers excellent corrosion resistance in a wide variety of corrosive chemicals including sulphuric, nitric and phosphoric acid. In seawater and other chloride containing environments it also provides outstanding resistance to pitting and crevice corrosion, with Critical Pitting Temperature exceeding 50°C. Excellent ductility and impact strength at both ambient and sub-zero temperatures combine with a high resistance to abrasion, erosion and cavitation erosion.
Customer Case
About US
Rich Experience
GNEE Steel Group was founded in 2008 and has more than 10 years of experience in manufacturing steel.
One-Stop Solution
GNEE Steel Group is a professional, one-stop supply chain enterprise for steel products, covering product research and development, sales, promotion, and providing professional services.
Broad Market
The company's products are sold to Europe, Australia, and exported to more than 70 countries around the world. It has a total of more than 800 global cooperative enterprises, which include 15 shipbuilding companies, 143 engineering project companies, and 23 boiler machinery manufacturers.
Delivery on Time
Our annual product sales volume is 1 million tons, our inventory is 200,000 tons, and our annual export volume has reached 80,000 tons, ensuring on-time delivery.
FAQ
Q: What are your payment terms?
A:30% T/T in advance, 70% balance before shipment or based on copy of bill of lading or L/C at sight.
Q: What about product pricing information?
A:Prices vary due to regular changes in raw material prices.
Q: Can I send samples?
A:Of course, we provide free samples and express delivery to customers all over the world.
Q: Do you provide customized product services?
A:Yes, we can produce according to your specifications and drawings.
Q: Can I visit your factory?
A:Customers from all over the world are welcome to visit our factory.
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