The chemical composition of Monel400 alloy is mainly composed of 30% Cu and 65% Ni plus a small amount of Fe (1%-2%). Due to the difference in chemical composition, it can have a variety of alloy grades, but there is no significant difference in corrosion resistance between them. Monel400 alloy is more resistant to corrosion by reducing media than pure nickel, and more resistant to corrosion by oxidizing media than pure copper.

317L (00Cr19Ni13Mo3, SUS317L) alloy stainless steel is an austenitic stainless steel based on molybdenum.

Incoloy 800H/HT is an austenitic heat-resistant alloy widely used in high-temperature pressure-bearing structural parts. The high strength of 800H/HT is mainly due to the addition of carbon, aluminum, and titanium, and it is annealed at a minimum temperature of 1149℃ to achieve The grain size is ASTM5 grade or coarser.

253MA is based on alloy 1.4828, which is microalloyed by increasing nitrogen content and adding rare earth elements. It has good oxidation resistance, high temperature corrosion resistance and high temperature mechanical strength. The optimum temperature range is 850-1100 ℃. If it is used at 600-850 ℃, the impact toughness at room temperature will be reduced due to structural changes. 253MA is widely used in sintering equipment, blast furnace equipment, steel melting, melting furnace and continuous casting equipment, rolling mill (heating furnace), heat treatment furnace and accessories, mineral deposit equipment and cement production equipment, etc. 253MA steel can be used in pressure-bearing occasions up to 900 ℃ and non-pressure-bearing high-temperature parts with working temperature up to 1150 ℃.

Monel 400 is a nickel-copper alloy (about 67% Ni -23% Cu) that is resistant to sea water and steam at high temperatures as well as to salt and caustic solutions. Alloy 400 is a solid solution alloy that can only be hardened by cold working. This nickel alloy exhibits characteristics like good corrosion resistance, good weldability and high strength. A low corrosion rate in rapidly flowing brackish or seawater combined with excellent resistance to stress-corrosion cracking in most freshwaters, and its resistance to a variety of corrosive conditions led to its wide use in marine applications and other non-oxidizing chloride solutions. This nickel alloy is particularly resistant to hydrochloric and hydrofluoric acids when they are de-aerated. As would be expected from its high copper content, alloy 400 is rapidly attacked by nitric acid and ammonia systems. Monel 400 has great mechanical properties at subzero temperatures, can be used in temperatures up to 1000°F, and its melting point is 2370-2460° F. However, alloy 400 is low in strength in the annealed condition so, a variety of tempers may be used to increase the strength.

Type: Nickel Pipe; Grade: Inconel 625; Technique: EFW ERW SAW; Standard:ASTM,ASME,JIS,AMS,SAE,DIN,NF,TOCT,DS,DTD,GB; Supply Ability:100 Ton/Tons per Month High-quality Inconel 625 UNSN06625 alloy seamless pipe tube

Thickness:1.24 - 59.54 mm; Outer Diameter:10.3 - 121 mm; Material: Hastelloy C-276 2.4819; MOQ:1 Tons; Supply Ability:500 Ton/Tons per Month;