Ns 322 Stainless Steel Tube High-Temperature Nickel Based Alloy

• After-sales Service: Very Good
• Warranty: 1year
• Type: Seamless
• Technique: Hot Rolled
• Material: Alloy Steel
• Surface Treatment: Polished
• Model NO.: 60*4
• Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Mining, Construction & Decoration
• Section Shape: Round
• Transport Package: Wooden Box
• Specification: 600*600
• Trademark: dingyuxinda
• Origin: China
• HS Code: 7304112000
• Production Capacity: 50000ton/Year

Product Description

The carbon and silicon content of nickel molybdenum alloy NS322 is extremely low, which reduces the precipitation of carbon and other impurities in the welding heat affected zone. Therefore, its weld seam has sufficient corrosion resistance. NS322 exhibits good corrosion resistance in reducing media, such as hydrochloric acid solutions at various temperatures and concentrations. It also has good corrosion resistance in medium concentration sulfuric acid solutions (or containing a certain amount of chloride ions), and can also be applied in acetic acid and phosphoric acid environments. Excellent corrosion resistance requires the alloy material to be in a suitable metallographic state and a pure crystal structure. NS322 is widely used in the fields of chemistry, petrochemicals, energy manufacturing, and pollution control, especially in industries such as sulfuric acid, hydrochloric acid, phosphoric acid, and acetic acid.

NS322 corrosion-resistant alloy is a high-performance alloy material with excellent corrosion resistance, suitable for various harsh working environments. This alloy has excellent acid resistance, alkali resistance, salt water corrosion resistance, and high temperature resistance, and can maintain stable performance under high temperature and pressure. NS322 corrosion-resistant alloy is composed of alloy elements such as chromium, nickel, molybdenum, etc. It has high strength and hardness, making it very suitable for manufacturing various high-strength workpieces. In addition, this alloy also has excellent wear resistance and can maintain stable performance under high-speed and high loads, making it widely used in fields such as aerospace, automotive manufacturing, marine engineering, metallurgical industry, etc.
NS322 corrosion-resistant alloy has good corrosion resistance in various chemical environments and can maintain good performance in harsh environments such as strong acids, alkalis, and saltwater. The alloy also has good Corrosion fatigue resistance, which can maintain stable performance under long-term cyclic load and extend service life. In addition, NS322 corrosion-resistant alloy also has excellent performance at high temperatures and can maintain stable performance in high-temperature and high-pressure environments, making it very suitable for manufacturing equipment and components under high-temperature and high-pressure conditions.

 

Company Profile
Wuxi Dingyu Xinda Special Steel Co., Ltd. has world-class metallurgical equipment, mature and stable technology, and safe and reliable process flow. The smelting of special functional superalloys adopts the VIM+VAR dual vacuum dual process and the VIM+PESR+VAR triple process for smelting production; Vacuum induction melting (VIM), vacuum consumable (VAR), atmosphere protected electroslag remelting (PESR) and conventional process IF+AOD+LF+VOD metallurgical equipment. Processing equipment such as heat treatment furnaces, peeling machines, rolling straightening machines, cold drawing machines, and coreless grinders; German Spike direct reading spectrometer, hardness machine, tensile machine, impact testing machine, automatic and manual ultrasonic non-destructive testing machine, eddy current non-destructive testing machine, corrosion testing machine,salt spray testing machine, German Leica metallographic microscope and other complete testing equipment. Since 2005, Dingyu.

F A Q                                             
1. How can I know whether you are a reliable company?
We have been engaged in the steel industry for nearly 7 years and have a high reputation in China, 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.