Inconel Alloy 725 Nickel Chromium-Molybdenum-Niobium Alloy Round Bar Price

• Type: Stainless Steel Bars
• Standard: ASTM, AISI, GB, JIS, DIN, EN
• Grade: Inconel 625
• Certification: ISO, RoHS, IBR, AISI, ASTM, GB, EN, DIN, JIS
• Shape: Round
• Technique: Hot Rolled
• Model NO.: INCONEL alloy 725 round bar
• Surface Treatment: Bright
• Material: Inconel 725
• Alloy or Not: Alloy
• Usage: High Temperature Resistance
• Transport Package: Export Standard Packing
• Specification: 10mm-200mm
• Trademark: Zayi
• Origin: China
• HS Code: 7505120000
• Production Capacity: 500tons/Month

Product Description

Product name:INCONEL alloy 725 nickelchromium-molybdenum-niobium alloy round bar price

INCONEL alloy 725 (UNS N07725) is a nickel chromium-molybdenum-niobium alloy that is highly resistant to corrosion and is age hardenable for extremely high strength. It has essentially the same corrosion resistance as INCONEL alloy 625, which is widely used in a broad range of severely corrosive environments. The strength of age-hardened INCONEL alloy 725 is of the order of twice that of annealed alloy 625. Because the strength of alloy 725 is developed by heat treatment, not by cold work, ductility and toughness remain high. Also, strength can be imparted to large or non-uniform sections that cannot be strengthened by cold work. The chemical composition of INCONEL alloy 725 is given in Table 1. High levels of nickel and chromium provide corrosion resistance in reducing and oxidizing environments. The substantial molybdenum content enhances resistance to reducing media and provides a high degree of resistance to pitting and crevice corrosion. Additionally, the combination of elements makes the alloy resistant to hydrogen embrittlement and stresscorrosion cracking. The properties of INCONEL alloy 725 are useful for a range of applications that require outstanding corrosion resistance along with high strength. The alloy is used for hangers, landing nipples, side pocket mandrels and polished bore receptacles in sour gas service, where it resists the effects of hydrogen sulfide, chlorides and carbon dioxide. The alloy is also attractive for high strength fasteners in marine applications, where it resists corrosion, pitting and crevice attack in sea water.


Chemical Composition:

Nickel.........................................................................55.0-59.0
Chromium..................................................................19.0-22.5
Molybdenum..................................................................7.0-9.5
Niobium.......................................................................2.75-4.0
Titanium.........................................................................1.0-1.7
Aluminum..................................................................0.35 max.
Carbon......................................................................0.03 max.
Manganese...............................................................0.35 max.
Silicon.......................................................................0.20 max.
Phosphorus.............................................................0.015 max.
Sulfur.......................................................................0.010 max.
Iron..............................................................................Balance

F A Q                                             
1. How can I know whether you are a reliable company?
We are engaged in alloy bar over  10 years and have high visibility in domestic. We welcome you to inspect our company at any time.
2. Can you guarantee your products?
Yes, we guarantee your 100% satisfaction on all our products. Please feel free to feedback us immediately.
3. Do you provide samples?
Yes, we can provide most of the product samples. We will charge a little sample fee. But we will return the charge if you place an order. if you asked to use DHL, Blue Dart Express, FedEx, etc. to send samples, you can inform us in advance to prepare.
4. Can I visit your company?
Of course, If you want to order our products and visit our company, please contact us to make an appointment.
5. Can you make boxes according to my request ?
Yes,customization service is available,OEM business is appreciated.
When you place the orders,we arrange the production asap,When finish the orders, we will inform you and also we arrange the shipping in the same time.
6. How much is the freight?
It depends on the number and transport methods. When asked about the freight, we want you to let us know your detailed information , such as the product name and quantity and your favorite mode of transport, as well as your designated port or airport. We thank you for providing us the information to estimate the cost.