Alloy Density ASTM/ BS/ DIN/SEW Features Nilo 36 8.2 Lower thermal expansion coefficient Nickel 201 8.89 B162 Pure metal for industrial use, excellent corrosion resistance, elevated temperature strength and small temperature hardness Monel 400 Nickel-Copper Alloy 8.83 B127/ NA13/ 2.4360 Extremely resistant to marine water, alkalis and fluoric acid Incoloy 825 8.14 NA16/2.4858 High quality … Continue reading Special alloys for demanding industries

Oil and gas production in the offshore areas includes deep waters and intense water environments. For operation in such kind of environment, an equipment with good reliability and low maintenance cost is required. Carbon Dioxide and hydrogen sulfide are the main corrosive environments that are referred while choosing an alloy for marine and oil/gas applications. … Continue reading Special corrosion resistant alloys for oil and gas well industry

Stainless steels and nickel alloys produced by Heanjia Super-Metals are offering several essential environmental advantages. Adequately chosen, they offer secured containment of oil and gas fluids. Our alloys are durable providing prolong life and the need of replacement is minimum because of high efficiency. In fact they have exceptional life cycle in terms of environment … Continue reading Buy alloys for Oil and gas offshore platforms from us

With the operation centers in United States and China, Heanjia stocking mechanical bar, pipe, wire and other forms in the grades of corrosion resistant alloys. We have produced the premiere class products that meet or outperform your requirements. We are expert in producing large to small and thin to thick size products. We have the … Continue reading Corrosion Resistant Alloys Stock is ready for delivery

Heanjia Super-Metals has accomplished the project of manufacturing the waste water treatment alloys that are ready to use now. Waste water treatment basically describes the elimination of pollutants from the used water that is developed by the various sources such as domestic and industrial units. This water cannot be directly released to the natural water … Continue reading Alloys for Waste Water Treatment systems have been developed

In the several industrial applications, a metal is exposed to high temperature air which results into their oxidation. In real, many metals burn when they are in hot state such as magnesium and titanium burn in the standard cases which cause severe fire in the processing units. Iron also catches fire. For a metal to … Continue reading Which Metals/Alloys are Oxidation Resistant?

Nickel based superalloys have been used traditionally in the vast range of applications and their popularity is continued even in the modern industries as well because of their great performance in the severe application media. Aircraft and industrial gas turbine engine parts Disks Bolts Shafts Vanes Blades Combustors Afterburners Thrust reversers Stream turbine power plant … Continue reading Industrial applications of Superalloys

Strength At the normal temperatures, the strengths of several metals are assessed in terms of short time properties like yield strength or ultimate strength. Although when temperature increases, specifically up to 50% of the melting temperature for an alloy, strengths should be reckoned in terms of time at which these quantities are measured. Hence, if … Continue reading Properties that state the suitability of superalloys

1.   When temperatures are above 1000oF or 540oC, general steel and titanium alloys are not much stronger for use. The steel materials may attain corrosion. 2.   When the maximum temperatures lower than melting temperatures are about 2200 to 2500of or 1204oC to 1371oC for several alloys should be obtained and strength is also essential, then nickel base … Continue reading Superalloy Properties and Facts

The superalloys are iron and nickel, nickel, nickel and cobalt base alloys that are normally made for service at temperature higher than 540oC or 1000oF and lower than melting point of alloys that is often at or above 1204oC or 2200oF. The superalloys are also used in the space applications where subzero and cryogenic temperatures … Continue reading High Temperature Nickel alloys Applications