ASTM B516 Nickel High Temperature Alloy Steel Pipe Welded Hastelloy C276

ASTM B516 Nickel High Temperature Alloy Steel Pipe Welded Hastelloy C276

 Introduction
• Hastelloy C22 (N06022) is a nickel-based high temperature alloy composed of nickel, molybdenum,
cobalt, tungsten and other elements, containing about 60% of nickel.It is an all-around ni-cr molybdenum
tungsten alloy with better overall corrosion resistance than other existing ni-cr molybdenum alloys, including
Hastelloy c-276, C4 alloy and 625 alloy.Hastelloy C22 alloy has good resistance to pitting, crack corrosion
and stress corrosion cracking.It has excellent antioxidant capacity in water media, including wet chlorine,
nitric acid, or mixed acids of oxidizing acids containing chloride ions.
• Meanwhile, Hastelloy C22 (N06022) hardener alloy also has the ability of reducing and oxidizing
environment encountered in the ideal resistance process.With this versatile capability, it can be used in
a number of troublesome environments, or in multiple production plants.Hastelloy C22 (N06022) alloy
has abnormal resistance to various chemical environments, including strong oxidizing substances, such
as iron chloride, copper chloride, chlorine, and heat pollution dissolution.Liquid (organic and inorganic),
formic acid, acetic acid, acetic anhydride, seawater and salt solutions.Hastelloy C22 (N06022) alloy has
the ability to resist the formation of grain boundary precipitation in the weld thermal influence zone, which

enables it to adapt to many chemical processes in the welding state.

 
 Character
Hastelloy C22 alloy is a versatile nickel-chromium-molybdenum tungsten alloy, which has better overall
corrosion resistance than other existing nickel-chromium-molybdenum alloys, including Hastelloy C276,
C4 alloy and 625 alloy.Hastelloy C22 alloy has good resistance to pitting, crack corrosion and stress
corrosion cracking.It has excellent antioxidant capacity in water media, including wet chlorine, nitric acid,
or mixed acids of oxidizing acids containing chloride ions.Meanwhile, Hastelloy C22 alloy also has the
ability of reducing and oxidizing environment encountered in the ideal resistance process.With this
versatile capability, it can be used in a number of troublesome environments, or in multiple production
plants.Hastelloy C22 alloy has abnormal resistance of various chemical environment, including strong
oxidizing substances, such as ferric chloride, copper chloride, chlorine, thermal pollution solution (organic,
inorganic), formic acid, acetic acid, acetic anhydride, water and salt solution, etc.Hastelloy C22 alloy has
the ability to resist the formation of grain boundary precipitation in the welding thermal influence zone,
so it can adapt to many chemical processes in the welding state.
 

About us
Wuxi Screw Metal Products Co., Ltd. is a professional manufacturer with more than 20 years of experience in manufacturing stainless steel and carbon steel from 2001. Our location is in Wuxi - the largest stainless-steel processing center in China. Our company has its own factory, it provides a one-touch service for cutting, forming and surface processing of stainless steel products. and it's high-end professional processing equipments from domestic and international such as Italian Nova stainless steel leveling production line,Taiwan Weitai stainless steel transverse shear line,Taiwan Weitai stainless steel longitudinal shear line,large stainless steel cold and hot rolling leveling machine/slitting machine; And other large-scale CNC processing equipment. Since its establishment, the company has been expanding in scale with stable and sustainable operation with integrated trade, processing, warehousing and distribution capabilities. Our company is the first-level agent designated by TISCO,ZPSS,ESS(Eastern special steel),Bao steel,etc so our products is of quality,lead time is flexible,cost effectiveness, it is very competitive to best maximize customers benefits. Mainly avalable material and grades include: 200series,304,304L,309,309L,310,310S,316,316L,316Ti,321,2205,2507,440,440c,904,904L with sample stock available throughout the year. We would like to express our heartfelt thanks to these customers who care and support our company. We hope to establish long-term cooperation relationship with you.
Faq
Q: Are you a factory or a trader?
A: Wuxi Screw Metal Products Co., Ltd. was established in 2001. It is a leading domestic steel industry and a leading high-end manufacturing supporting service company. We've gained our Export Right and become an integrated company of industry and trade in order to satisfy buyer's multi-request on different material and products.
A: We have many professionals, technical personnel, more competitive prices and best after-dales service than other steel companies.
Q: How to get samples?
A5: FREE samples are available for your checking and testing. And to get free samples, you need to send us you detailed receiving address (including post code) and your DHL/FedEx/UPS account for collecting samples, courier cost will be paid in your side.
Q: How long does it take to get the product if I place an order?
A: With the process of your requirements, we will pack and deliver in 3-7 days. If it is by sea shipment, it will take 15-45 daysdepending on different locations.
Q: How about samples?
A: free
Q: Minimum order quantity?
A: MOQ is 1 tons.
Q: What kind of terms of payment?
A: T/T, L/C, Western Union,PayPal are available.
Q: Can you do customization & reproduction if I provide a photo?
A: Yes.
Q. How do you control the quality?
A: Factory test certification is provided with the shipment, and third-party inspection can be provided. We have also obtained ISO, SGS, and certification.
Q: What are the main products of your company?
A: Our main products are carbon steel coils/plates, galvanized steel coils/plates, stainless steel coils/plates, copper plates, copper pipes, steel wires, round/square pipes, bars, channel steel, etc.