Monel 400 (UNS N04400) Tube Super Nickel Alloy with SGS

We provide our customers with high-quality 316L Hot-rolled Stainless Steel Pipe, stainless steel strip, ss 304 seamless pipe and continue to introduce technological innovation and advanced equipment. In this era full of opportunities and challenges, we will continue to adhere to the enterprise tenet of pursuing excellence and contributing to the society. Since the establishment of our company, through the unremitting efforts of all staff, with strong technical strength and perfect pre-sales consultation and after-sales service, we have won the high trust of many customers. Management is a kind of productivity, and the fundamental task of management is to rationally allocate resources and improve organizational efficiency. Over the years, our company has been taking users' demand as the development direction of the company. While focusing on the domestic market, we are also actively exploring the overseas market.

Monel400 is a kind of alloy which is widely and largely used as a kind of excellent corrosion resistant steel. This alloy has excellent corrosion resistance in hydrofluoric acid and fluorine gas medium, also it has excellent corrosion resistance to hot concentrated lye. Whats more, it is also resistant to neutral solutions, water, sea water, atmosphere, organic compounds, etc. An important feature of the alloy is that it does not produce stress corrosion cracking and has good machinability. 

Its corrosion resistance is generally superior to that of nickel and copper. It is more resistant to reducing media than pure nickel, and has better corrosion resistance to sulfuric acid, phosphoric acid, and carbon than pure copper. In particular, the corrosion resistance to hydrochloric acid has excellent corrosion resistance to hot concentrated alkali. Monel400 alloy has excellent corrosion resistance in fluorine gas, hydrochloric acid, sulfuric acid, hydrofluoric acid and their derivatives. At the same time, it is more corrosion resistant in copper than copper-based alloys.

Application area:

Marine heat exchanger, desalination equipment,gasoline and water tank. .

Chemical composition(WT%)

(C) :≤0.3

(Si) :≤0.50

(Mn) :≤2.00

(S) :≤0.024

(Ni) : ≥63

(Fe): ≤ 2.5

(Cu): 28 to 34

physical property

tensile strength:≥520MPa

Yield strength:≥170MPa

Elongation:≥45%

 

This alloy usually need to be customized as your request because the price of this material is high.

The delivery date is depend on the order quantity.

 

FAQ: The performance of monel400 in high temperature corrosion.

The maximum temperature of Monel400 can work continuously in air is about 600℃.The corrosion rate is less than 0.026mm/a in high temperature steam. Ammonia: due to nickel content of Monel400 alloy is high, it can resist corrosion under 585℃ in anhydrous ammonia and ammoniation conditions.

Monel400 alloy pipe

Our company's strong R&D and design capabilities can fully meet the needs of our customers and provide reliable and high-quality Monel 400 (UNS N04400) Tube Super Nickel Alloy with SGS. We are willing to establish long business relationship with those who seek the high quality products and good service. We conform to standardized internal management process to ensure the steady development of our company.

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